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Compositae taxon details
Asterinae (Cass.) Dumort.
AphiaID
1075061
(urn:lsid:marinespecies.org:taxname:1075061)
Classification
Biota
Plantae
(Kingdom)
Viridiplantae
(Subkingdom)
Streptophyta
(Infrakingdom)
Tracheophyta
(Phylum (Division))
Spermatophytina
(Subphylum (Subdivision))
Magnoliopsida
(Class)
Asteranae
(Superorder)
Asterales
(Order)
Compositae
(Family)
Asteroideae
(Subfamily)
Astereae
(Tribe)
Asterinae
(Subtribe)
Status
accepted
Rank
Subtribe
Parent
Astereae Cass.
Synonymised names
Heterochrominae Benth.
·
unaccepted
All children (4443)
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Genus
Arctogeron
DC.
» Species
Arctogeron gramineum
(L.) DC.
Genus
Aster
L.
» Species
Aster acer
Roehl.
» Variety
Aster acer var. acer
accepted as
Aster acer
Roehl.
» Variety
Aster acer var. trinervis
(
uncertain
>
unassessed
)
» Species
Aster acris
S.G.Gmel.
» Variety
Aster acris var. acris
accepted as
Aster acris
S.G.Gmel.
» Variety
Aster acris var. trinervis
Pers.
accepted as
Galatella sedifolia subsp. rigida
(DC.) Greuter
» Species
Aster ageratoides
Turcz.
» Forma
Aster ageratoides f. ageratoides
» Subspecies
Aster ageratoides subsp. ageratoides
» Subspecies
Aster ageratoides subsp. alatopetiolata
Kitam.
» Subspecies
Aster ageratoides subsp. alatopetiolatus
Kitam.
» Variety
Aster ageratoides var. ageratoides
» Variety
Aster ageratoides var. alatopetiolatus
(Kitam.) Kitam.
» Variety
Aster ageratoides var. firmus
(Diels) Hand.-Mazz.
» Variety
Aster ageratoides var. grossedentatus
(Franch. ex Diels) Kitam.
» Variety
Aster ageratoides var. intermedius
(Soejima) Mot.Ito & Soejima
» Variety
Aster ageratoides var. laticorymbus
(Vaniot) Hand.-Mazz.
» Variety
Aster ageratoides var. ovalifolius
Kitam.
» Forma
Aster ageratoides var. ovalifolius f. leucanthus
Honda
accepted as
Aster ageratoides
Turcz.
» Forma
Aster ageratoides var. ovalifolius f. littoricola
(Kitam.) Ohwi
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Forma
Aster ageratoides var. ovalifolius f. ovalifolius
(Kitam.) Ohwi
accepted as
Aster ageratoides var. ovalifolius
Kitam.
» Forma
Aster ageratoides var. ovalifolius f. sawadanus
(Kitam.) Ohwi
accepted as
Aster ageratoides var. sawadanus
Kitam.
» Forma
Aster ageratoides var. ovalifolius f. stenophyllus
(Kitam.) Ohwi
accepted as
Aster ageratoides
Turcz.
» Forma
Aster ageratoides var. ovalifolius f. tenuifolius
(Kitam.) Ohwi
accepted as
Aster ageratoides var. tenuifolius
Kitam.
» Forma
Aster ageratoides var. ovalifolius f. vernalis
(Honda) Ohwi
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster ageratoides var. potaninii
(Diels) Kitam.
» Variety
Aster ageratoides var. sawadanus
Kitam.
» Variety
Aster ageratoides var. spirifolius
H.S.Pak
» Variety
Aster ageratoides var. tenuifolius
Kitam.
» Forma
Aster ageratoides f. adustus
(Maxim.) Zdor.
accepted as
Aster ageratoides
Turcz.
» Forma
Aster ageratoides f. albiflorus
Kitam.
accepted as
Aster ageratoides
Turcz.
» Forma
Aster ageratoides f. humilis
(Nakai) Ohwi
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Forma
Aster ageratoides f. luxurifolius
(Tamamsch.) Zdor.
accepted as
Aster ageratoides
Turcz.
» Forma
Aster ageratoides f. suputinicus
(Tamamsch.) Zdor.
accepted as
Aster ageratoides
Turcz.
» Forma
Aster ageratoides f. sutschanensis
(Kom.) Zdor.
accepted as
Aster ageratoides
Turcz.
» Forma
Aster ageratoides f. yezoensis
(Kitam. & Hara) Ohwi
accepted as
Aster ovatus var. yezoensis
(Kitam. & Hara) Mot.Ito & Soejima
» Subspecies
Aster ageratoides subsp. amplexifolius
Kitam.
accepted as
Aster satsumensis
Soejima
» Subspecies
Aster ageratoides subsp. angustifolius
(Kitam.) Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Subspecies
Aster ageratoides subsp. leiophyllus
(Franch. & Sav.) Kitam.
accepted as
Aster ageratoides
Turcz.
» Subspecies
Aster ageratoides subsp. megalocephalus
Kitam.
accepted as
Aster ageratoides
Turcz.
» Subspecies
Aster ageratoides subsp. ovatus
(Franch. & Sav.) Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Subspecies
Aster ageratoides subsp. ripensis
(Makino) Kitam.
accepted as
Aster ovatus var. ripensis
(Makino) Mot.Ito & Soejima
» Subspecies
Aster ageratoides subsp. trinervius
(Roxb. ex D.Don) Kitam.
accepted as
Aster ageratoides var. firmus
(Diels) Hand.-Mazz.
» Subspecies
Aster ageratoides subsp. trinervius
(Roxb. ex D.Don) Grierson
accepted as
Aster ageratoides var. firmus
(Diels) Hand.-Mazz.
» Subspecies
Aster ageratoides subsp. tubulosus
Kitam.
accepted as
Aster ageratoides
Turcz.
» Subspecies
Aster ageratoides subsp. yakushimensis
Kitam.
accepted as
Aster yakushimensis
(Kitam.) Soejima & Yahara
» Forma
Aster ageratoides subsp. yakushimensis f. albidus
Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Forma
Aster ageratoides subsp. yakushimensis f. purpurascens
(Honda) Kitam.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster ageratoides subsp. yakushimensis var. stenophyllus
Kitam.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster ageratoides subsp. yakushimensis var. yezoensis
accepted as
Aster ovatus var. yezoensis
(Kitam. & Hara) Mot.Ito & Soejima
» Subspecies
Aster ageratoides subsp. yoshinaganus
Kitam.
accepted as
Aster yoshinaganus
(Kitam.) Mot.Ito & Soejima
» Variety
Aster ageratoides var. adustus
Maxim.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster ageratoides var. adustus
Nakai
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster ageratoides var. alpinus
Koidz.
accepted as
Aster viscidulus var. alpinus
(Koidz.) Kitam.
» Variety
Aster ageratoides var. amplexicaulis
Makino
accepted as
Aster semiamplexicaulis
(Makino) Makino ex Koidz.
» Variety
Aster ageratoides var. amplexifolius
(Siebold & Zucc.) Kitam.
accepted as
Aster satsumensis
Soejima
» Variety
Aster ageratoides var. angustifolius
(Kitam.) Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster ageratoides var. harai
(Makino) Kitam.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster ageratoides var. leiophyllus
(Franch. & Sav.) Ling
accepted as
Aster ageratoides
Turcz.
» Variety
Aster ageratoides var. leiophyllus
(Franch. & Savat.) Y.Ling
accepted as
Aster ageratoides
Turcz.
» Variety
Aster ageratoides var. littoricola
Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster ageratoides var. microcephalus
(Miq.) Ohwi
accepted as
Aster ovatus var. microcephalus
(Miq.) Mot.Ito & Soejima
» Variety
Aster ageratoides var. ovata
(Franch. & Sav.) Nakai
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster ageratoides var. ovatus
(Franch. & Sav.) Hand.-Mazz.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster ageratoides var. pilosus
(Diels) Hand.-Mazz.
accepted as
Aster ageratoides var. ageratoides
» Variety
Aster ageratoides var. ripensis
(Makino) Ohwi
accepted as
Aster ovatus var. ripensis
(Makino) Mot.Ito & Soejima
» Variety
Aster ageratoides var. robustus
(Koidz.) Makino & Nemoto
accepted as
Aster ageratoides
Turcz.
» Variety
Aster ageratoides var. scaberulus
(Miq.) Ling
accepted as
Aster ageratoides var. firmus
(Diels) Hand.-Mazz.
» Variety
Aster ageratoides var. scaberulus
(Miq.) Y.Ling
accepted as
Aster ageratoides var. firmus
(Diels) Hand.-Mazz.
» Variety
Aster ageratoides var. semiamplexicaulis
(Makino) Ohwi
accepted as
Aster semiamplexicaulis
(Makino) Makino ex Koidz.
» Variety
Aster ageratoides var. spathulatus
Kitam.
accepted as
Aster trinervius var. trinervius
» Variety
Aster ageratoides var. sugimotoi
Kitam. ex Ohwi
accepted as
Aster sugimotoi
Kitam.
» Variety
Aster ageratoides var. trinervius
(Roxb. ex D.Don) Hand.-Mazz.
accepted as
Aster ageratoides var. firmus
(Diels) Hand.-Mazz.
» Variety
Aster ageratoides var. tubulosus
(Makino) Ohwi
accepted as
Aster ageratoides
Turcz.
» Variety
Aster ageratoides var. vernalis
Honda
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster ageratoides var. viscidulus
(Makino) Kitam.
accepted as
Aster viscidulus
(Makino) Makino
» Variety
Aster ageratoides var. yoshinaganus
(Kitam.) Ohwi
accepted as
Aster yoshinaganus
(Kitam.) Mot.Ito & Soejima
» Forma
Aster ageratoides f. albidus
Kitam.
(
uncertain
>
unassessed
)
» Subspecies
Aster ageratoides subsp. lasiocladus
(Hayata) Kitam.
(
uncertain
>
unassessed
)
» Subspecies
Aster ageratoides subsp. tubulosus
Makino
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. gerlachii
(Hance) Chang ex Ling
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. gerlachii
(Hance) Chang ex Y.Ling
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. heterophyllus
Maxim.
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. hortensis
(Makino) Kitam.
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. humilis
Kitam.
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. humilis
Nakai
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. lasiocladus
(Hayata) Hand.-Mazz.
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. micranthus
Ling
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. micranthus
Y.Ling
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. oophyllus
Ling ex J.Q.Fu
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. oophyllus
Y.Ling
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. oophyllus
Ling
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. pendulus
W.P.Li & G.X.Chen
(
uncertain
>
unassessed
)
» Variety
Aster ageratoides var. vernalis
Kitam.
(
uncertain
>
unassessed
)
» Species
Aster aitchisonii
Boiss.
» Species
Aster alatipes
Hemsl.
» Species
Aster albescens
(DC.) Wall. ex Hand.-Mazz.
» Variety
Aster albescens var. albescens
» Variety
Aster albescens var. discolor
Y.Ling
» Variety
Aster albescens var. glandulosus
Hand.-Mazz.
accepted as
Aster albescens
(DC.) Wall. ex Hand.-Mazz.
» Variety
Aster albescens var. megaphyllus
Y.Ling
accepted as
Aster albescens
(DC.) Wall. ex Hand.-Mazz.
» Variety
Aster albescens var. niveus
Hand.-Mazz.
accepted as
Aster albescens
(DC.) Wall. ex Hand.-Mazz.
» Variety
Aster albescens var. rugosus
Y.Ling
accepted as
Aster albescens
(DC.) Wall. ex Hand.-Mazz.
» Variety
Aster albescens var. glabratus
(Diels) Boufford & Y.S.Chen
(
uncertain
>
unassessed
)
» Variety
Aster albescens var. gracilior
(Hand.-Mazz.) Hand.-Mazz.
(
uncertain
>
unassessed
)
» Variety
Aster albescens var. levissimus
Hand.-Mazz.
(
uncertain
>
unassessed
)
» Variety
Aster albescens var. limprichtii
(Diels) Hand.-Mazz.
(
uncertain
>
unassessed
)
» Variety
Aster albescens var. pilosus
Hand.-Mazz.
(
uncertain
>
unassessed
)
» Variety
Aster albescens var. salignus
(Franch.) Hand.-Mazz.
(
uncertain
>
unassessed
)
» Species
Aster alpinoamellus
Novopokr. ex Tzvelev
» Species
Aster alpinus
L.
» Subspecies
Aster alpinus subsp. alpinus
» Subspecies
Aster alpinus subsp. bohemicus
(Rchb.) Dostál
» Subspecies
Aster alpinus subsp. breyninus
(Beck) Hayek
» Subspecies
Aster alpinus subsp. cebennensis
(Braun-Blanq. & al.) Braun-Blanq. & al.
» Subspecies
Aster alpinus subsp. cylleneus
(Boiss. & Orph.) Hayek
» Subspecies
Aster alpinus subsp. glabratus
(Herbich) Dostál
» Subspecies
Aster alpinus subsp. parviceps
Novopokr.
» Subspecies
Aster alpinus subsp. subvillosus
(Schur) Dostál
» Subspecies
Aster alpinus subsp. tolmatschevii
(Tamamsch.) Á.Löve & D.Löve
» Subspecies
Aster alpinus subsp. vierhapperi
Onno
» Variety
Aster alpinus var. alpinus
L.
» Variety
Aster alpinus var. serpentimontanus
(Tamamsch.)
» Subspecies
Aster alpinus subsp. dolomiticus
(Beck) Hayek
accepted as
Aster alpinus
L.
» Subspecies
Aster alpinus subsp. serpentimontanus
(Tamamsch.) Á.Löve & D.Löve
accepted as
Aster alpinus var. serpentimontanus
(Tamamsch.)
» Variety
Aster alpinus var. bohemicus
Rchb.
accepted as
Aster alpinus
L.
» Variety
Aster alpinus var. breyninus
Beck
accepted as
Aster alpinus
L.
» Variety
Aster alpinus var. cebennensis
Braun-Blanq.
accepted as
Aster alpinus
L.
» Variety
Aster alpinus var. cylleneus
Boiss. & Orph.
accepted as
Aster alpinus
L.
» Variety
Aster alpinus var. dolomiticus
Beck
accepted as
Aster alpinus
L.
» Variety
Aster alpinus var. glaber
Rostański
accepted as
Aster alpinus
L.
» Variety
Aster alpinus var. glabratus
Herbich
accepted as
Aster alpinus
L.
» Variety
Aster alpinus var. serpentimontanus
(Tamamsch.) Ling ex J.Q.Fu
accepted as
Aster alpinus var. serpentimontanus
(Tamamsch.)
» Variety
Aster alpinus var. subvillosus
Schur
accepted as
Aster alpinus
L.
» Variety
Aster alpinus var. vierhapperi
(Onno) Cronquist
accepted as
Aster alpinus subsp. vierhapperi
Onno
» Variety
Aster alpinus var. brachyglossus
Onno
(
uncertain
>
unassessed
)
» Variety
Aster alpinus var. diversisquamus
Y.Ling
(
uncertain
>
unassessed
)
» Variety
Aster alpinus var. diversisquamus
Ling
(
uncertain
>
unassessed
)
» Variety
Aster alpinus var. fallax
(Tamamsch.) Y.Ling
(
uncertain
>
unassessed
)
» Variety
Aster alpinus var. hispida
Lag. & Rodr.
(
uncertain
>
unassessed
)
» Species
Aster amellus
L.
» Subspecies
Aster amellus subsp. amellus
» Subspecies
Aster amellus subsp. bessarabicus
(Bernh. ex Rchb.) Soó
» Subspecies
Aster amellus subsp. ibericus
V.E.Avet.
» Subspecies
Aster amellus subsp. ibericus
(Steven) Grierson
» Subspecies
Aster amellus subsp. scepusiensis
(Kit. ex Kanitz) Dostál
accepted as
Aster amellus subsp. bessarabicus
(Bernh. ex Rchb.) Soó
» Variety
Aster amellus var. amellus
accepted as
Aster amellus
L.
» Variety
Aster amellus var. ibericus
(Steven) DC.
accepted as
Aster ibericus
Steven
» Subspecies
Aster amellus subsp. ibericus
(Steven) Avetisyan
(
uncertain
>
unassessed
)
» Species
Aster ananthocladus
Hilliard & B.L.Burtt
» Species
Aster andringitrensis
Humbert
» Species
Aster angustus
(Lindl.) Torr. & A.Gray
» Species
Aster apinnatifidus
(Mat.) Makino
» Species
Aster arenarius
(Kitam.) Nemoto
» Forma
Aster arenarius f. albiflorus
(Y.N.Lee) M.Kim
(
uncertain
>
unassessed
)
» Forma
Aster arenarius f. purpurascens
(Y.N.Lee) M.Kim
(
uncertain
>
unassessed
)
» Species
Aster argyi
H.Lév.
» Species
Aster argyropholis
Hand.-Mazz.
» Variety
Aster argyropholis var. argyropholis
accepted as
Aster argyropholis
Hand.-Mazz.
» Variety
Aster argyropholis var. niveus
Y.Ling
accepted as
Aster argyropholis
Hand.-Mazz.
» Variety
Aster argyropholis var. paradoxus
Y.Ling
accepted as
Aster argyropholis
Hand.-Mazz.
» Species
Aster asa-grayi
Makino
» Species
Aster ascendens
Lindl.
» Variety
Aster ascendens var. armeriifolius
(Greene) A.Nelson
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
» Variety
Aster ascendens var. delectabilis
(H.M.Hall) Jeps.
accepted as
Symphyotrichum spathulatum var. spathulatum
(Lindl.) G.L.Nesom
» Species
Aster asteroides
(DC.) Kuntze
» Subspecies
Aster asteroides subsp. asteroides
» Subspecies
Aster asteroides subsp. costei
(H.Lév.) Grierson
» Forma
Aster asteroides f. asteroides
accepted as
Aster asteroides
(DC.) Kuntze
» Forma
Aster asteroides f. paludosus
Y.Ling
(
uncertain
>
unassessed
)
» Species
Aster auriculatus
Franch.
» Forma
Aster auriculatus f. auriculatus
Franch.
accepted as
Aster auriculatus
Franch.
» Variety
Aster auriculatus var. auriculatus
accepted as
Aster auriculatus
Franch.
» Forma
Aster auriculatus f. crenatus
Y.Ling
(
uncertain
>
unassessed
)
» Variety
Aster auriculatus var. oligocephalus
Ling
(
uncertain
>
unassessed
)
» Species
Aster baccharoides
(Benth.) Steetz
» Variety
Aster baccharoides var. baccharoides
accepted as
Aster baccharoides
(Benth.) Steetz
» Variety
Aster baccharoides var. kanehirai
Yamam.
(
uncertain
>
unassessed
)
» Species
Aster bachtiaricus
Mozaff.
» Species
Aster bahamensis
Britton
» Species
Aster bakerianus
Burtt Davy ex C.A.Sm.
» Subspecies
Aster bakerianus subsp. albiflorus
W.Lippert
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
» Subspecies
Aster bakerianus subsp. angustifolius
W.Lippert
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
» Subspecies
Aster bakerianus subsp. bakerianus
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
» Subspecies
Aster bakerianus subsp. intermedius
W.Lippert
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
» Subspecies
Aster bakerianus subsp. ovalis
W.Lippert
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
» Subspecies
Aster bakerianus subsp. septentrionalis
W.Lippert
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
» Species
Aster barbellatus
Grierson
» Species
Aster batangensis
Bureau & Franch.
» Variety
Aster batangensis var. batangensis
accepted as
Aster batangensis
Bureau & Franch.
» Variety
Aster batangensis var. staticifolius
(Franch.) Y.Ling
accepted as
Aster batangensis
Bureau & Franch.
» Species
Aster bergianus
Harv.
» Species
Aster bietii
Franch.
» Species
Aster bipinnatisectus
Ludlow ex Grierson
» Species
Aster bojeri
Humbert
» Species
Aster bowiei
Harv.
» Species
Aster bracei
Britton
» Species
Aster brachyphyllus
C.C.Chang
» Species
Aster brachytrichus
Franch.
» Variety
Aster brachytrichus var. angustisquamus
Y.Ling
accepted as
Aster brachytrichus
Franch.
» Variety
Aster brachytrichus var. brachytrichus
accepted as
Aster brachytrichus
Franch.
» Variety
Aster brachytrichus var. latifolius
Y.Ling
accepted as
Aster brachytrichus
Franch.
» Variety
Aster brachytrichus var. oreaster
Onno
accepted as
Aster brachytrichus
Franch.
» Variety
Aster brachytrichus var. tenuiligulatus
Y.Ling
accepted as
Aster brachytrichus
Franch.
» Variety
Aster brachytrichus var. denticulatus
Onno
(
uncertain
>
unassessed
)
» Species
Aster brevis
Hand.-Mazz.
» Species
Aster breweri
(A.Gray) Semple
» Species
Aster burgessii
Britton
» Species
Aster caricifolius
Kunth
» Species
Aster chimanimaniensis
W.Lippert
» Species
Aster chingshuiensis
Y.C.Liu & C.H.Ou
» Species
Aster ciliatus
Walter
» Subspecies
Aster ciliatus subsp. ciliatus
accepted as
Aster ciliatus
Walter
» Subspecies
Aster ciliatus subsp. laurentianus
(Fernald) Govaerts
accepted as
Symphyotrichum laurentianum
(Fernald) G.L.Nesom
» Species
Aster cinerarioides
(DC.) Humbert
» Species
Aster coahuilensis
S.F.Blake
» Species
Aster comptonii
W.Lippert
» Species
Aster confertifolius
Hilliard & B.L.Burtt
» Species
Aster curvescens
E.S.Burgess
» Variety
Aster curvescens var. curvescens
accepted as
Aster curvescens
E.S.Burgess
» Variety
Aster curvescens var. oviformis
E.S.Burgess
accepted as
Eurybia schreberi
(Nees) Nees
» Variety
Aster curvescens var. umbelliformis
E.S.Burgess
accepted as
Eurybia schreberi
(Nees) Nees
» Species
Aster decumbens
(Schltr.) G.L.Nesom
» Species
Aster diffusus
Dryand.
» Forma
Aster diffusus f. diffusus
accepted as
Aster diffusus
Dryand.
» Variety
Aster diffusus var. hirsuticaulis
(Lindl. ex Lindl. ex DC) A.Gray
accepted as
Symphyotrichum lateriflorum var. lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster diffusus var. horizontalis
(Desf.) A.Gray
accepted as
Symphyotrichum lateriflorum var. horizontale
(Desf.) G.L.Nesom
» Forma
Aster diffusus f. bifrons
(Lindl. ex DC.) Voss
(
uncertain
>
unassessed
)
» Forma
Aster diffusus f. hirsuticaulis
(Lindl. ex DC.) Voss
(
uncertain
>
unassessed
)
» Species
Aster dimorphophyllus
Franch. & Sav.
» Variety
Aster dimorphophyllus var. dimorphophyllus
accepted as
Aster dimorphophyllus
Franch. & Sav.
» Variety
Aster dimorphophyllus var. divisus
Makino
accepted as
Aster dimorphophyllus
Franch. & Sav.
» Variety
Aster dimorphophyllus var. indivisa
Makino
accepted as
Doellingeria dimorphophylla
(Franch. & Sav.) G.L.Nesom
» Species
Aster diplostephioides
(DC.) Benth. ex C.B.Clarke
» Forma
Aster diplostephioides f. diplostephioides
accepted as
Aster diplostephioides
(DC.) Benth. ex C.B.Clarke
» Variety
Aster diplostephioides var. diplostephioides
accepted as
Aster diplostephioides
(DC.) Benth. ex C.B.Clarke
» Variety
Aster diplostephioides var. falconeri
C.B.Clarke
accepted as
Aster falconeri
(C.B.Clarke) Hutch.
» Forma
Aster diplostephioides f. minor
Y.Ling
(
uncertain
>
unassessed
)
» Variety
Aster diplostephioides var. delavayi
(Franch.) Onno
(
uncertain
>
unassessed
)
» Species
Aster divergens
Dryand.
» Variety
Aster divergens var. diffusus
(Aiton) Nutt.
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster divergens var. divergens
accepted as
Aster divergens
Dryand.
» Variety
Aster divergens var. humilior
DC.
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster divergens var. pendulus
(Dryand. ex Aiton) Nutt.
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Species
Aster dumosus
Nees
» Variety
Aster dumosus var. albus
Pursh
accepted as
Symphyotrichum dumosum
(L.) G.L.Nesom
» Species
Aster dumosus
Hoffm.
» Forma
Aster dumosus f. dumosus
accepted as
Aster dumosus
Hoffm.
» Forma
Aster dumosus f. monocephalus
Farw.
accepted as
Symphyotrichum dumosum
(L.) G.L.Nesom
» Species
Aster ensifer
Boss.
» Species
Aster erucifolius
(Thell.) W.Lippert
» Species
Aster falcifolius
Hand.-Mazz.
» Species
Aster falconeri
(C.B.Clarke) Hutch.
» Subspecies
Aster falconeri subsp. falconeri
» Subspecies
Aster falconeri subsp. nepalensis
Grierson
» Species
Aster fanjingshanicus
Y.L.Chen & D.J.Liu
» Species
Aster farreri
W.W.Sm. & Jeffrey
» Species
Aster fastigiatus
Fisch.
» Species
Aster filipes
J.Q.Fu
» Species
Aster fischerianus
DC.
» Species
Aster flaccidus
Bunge
» Forma
Aster flaccidus f. flaccidus
» Subspecies
Aster flaccidus subsp. flaccidus
» Variety
Aster flaccidus var. flaccidus
Bunge
» Forma
Aster flaccidus f. glabratus
Y.Ling
accepted as
Aster flaccidus
Bunge
» Forma
Aster flaccidus f. gracilis
J.Q.Fu
accepted as
Aster flaccidus
Bunge
» Forma
Aster flaccidus f. griseobarbatus
Grierson
accepted as
Aster flaccidus
Bunge
» Forma
Aster flaccidus f. ovatifolius
J.Q.Fu
accepted as
Aster flaccidus
Bunge
» Subspecies
Aster flaccidus subsp. glandulosus
(Keissl.) Onno
accepted as
Aster flaccidus
Bunge
» Subspecies
Aster flaccidus subsp. tsarungensis
Grierson
accepted as
Aster tsarungensis
(Grierson) Y.Ling
» Variety
Aster flaccidus var. fructoglandulosus
Ostenf.
accepted as
Aster flaccidus
Bunge
» Variety
Aster flaccidus var. glandulous
Keissl.
accepted as
Aster flaccidus
Bunge
» Forma
Aster flaccidus f. stolonifer
Onno
(
uncertain
>
unassessed
)
» Variety
Aster flaccidus var. atropurpureus
Onno
(
uncertain
>
unassessed
)
» Species
Aster formosanus
Hayata
» Species
Aster fragilis
Elliott
» Variety
Aster fragilis var. fragilis
accepted as
Aster fragilis
Elliott
» Variety
Aster fragilis var. subinteger
DC.
accepted as
Symphyotrichum racemosum
(Elliott) G.L.Nesom
» Variety
Aster fragilis var. tenuiculus
(Bartlett) W.P.C.Barton
(
uncertain
>
unassessed
)
» Species
Aster fulgidulus
Grierson
» Species
Aster furcatus
E.S.Burgess ex Britton & A.Brown
» Forma
Aster furcatus f. elaciniatus
(Benke) Shinners
accepted as
Eurybia furcata
(E.S.Burgess) G.L.Nesom
» Forma
Aster furcatus f. furcatus
accepted as
Aster furcatus
E.S.Burgess ex Britton & A.Brown
» Variety
Aster furcatus var. elaciniatus
Benke
accepted as
Eurybia furcata
(E.S.Burgess) G.L.Nesom
» Variety
Aster furcatus var. furcatus
accepted as
Aster furcatus
E.S.Burgess ex Britton & A.Brown
» Species
Aster fuscescens
Bureau & Franch.
» Variety
Aster fuscescens var. fuscescens
» Variety
Aster fuscescens var. scaberoides
C.C.Chang
» Variety
Aster fuscescens var. oblongifolius
Grierson
(
uncertain
>
unassessed
)
» Species
Aster giraldii
Diels
» Species
Aster glehnii
F.Schmidt
» Variety
Aster glehnii var. glehnii
» Variety
Aster glehnii var. hondoensis
Kitam.
» Species
Aster gracilicaulis
Y.Ling ex J.Q.Fu
» Species
Aster handelii
Onno
» Species
Aster harrowianus
Diels
» Variety
Aster harrowianus var. harrowianus
accepted as
Aster harrowianus
Diels
» Variety
Aster harrowianus var. glabratus
Diels
(
uncertain
>
unassessed
)
» Variety
Aster harrowianus var. pycnophyllus
(Franch. ex Diels) H.Lév.
(
uncertain
>
unassessed
)
» Species
Aster harveyanus
Kuntze
» Subspecies
Aster harveyanus subsp. harveyanus
Kuntze
» Subspecies
Aster harveyanus subsp. corymbosus
W.Lippert
accepted as
Aster harveyanus subsp. harveyanus
Kuntze
» Subspecies
Aster harveyanus subsp. gracilis
W.Lippert
accepted as
Aster harveyanus
Kuntze
» Subspecies
Aster harveyanus subsp. robustus
W.Lippert
accepted as
Aster harveyanus subsp. harveyanus
Kuntze
» Subspecies
Aster harveyanus subsp. xylophyllus
(Klatt) W.Lippert
accepted as
Aster harveyanus subsp. harveyanus
Kuntze
» Subspecies
Aster harveyanus subsp. nyikensis
W.Lippert
(
uncertain
>
unassessed
)
» Species
Aster hayatae
H.Lév. & Vaniot
» Species
Aster heleius
Urb.
» Species
Aster heliopsis
Grierson
» Species
Aster henryi
Hemsl.
» Species
Aster hersileoides
C.K.Schneid.
» Species
Aster heterolepis
Hand.-Mazz.
» Species
Aster himalaicus
C.B.Clarke
» Species
Aster hispidus
Thunb.
» Variety
Aster hispidus var. hispidus
» Variety
Aster hispidus var. insularis
(Makino) Mot.Ito
» Variety
Aster hispidus var. koidzumianus
(Kitam.) Mot.Ito
» Variety
Aster hispidus var. leptocladus
(Makino) Mot.Ito
» Variety
Aster hispidus var. decipiens
(Maxim.) Ling
accepted as
Aster hispidus
Thunb.
» Variety
Aster hispidus var. koidzumianus
(Kitam.) Mot.Ito & Soejima
accepted as
Aster hispidus var. koidzumianus
(Kitam.) Mot.Ito
» Variety
Aster hispidus var. mesochaeta
Franch. & Sav.
accepted as
Aster hispidus
Thunb.
» Forma
Aster hispidus f. leptocladus
(Makino) Kumekawa, J.Yokoy. & Tat.Fukuda
(
uncertain
>
unassessed
)
» Forma
Aster hispidus f. tubuliflorus
Kumekawa, J.Yokoy. & Tat.Fukuda
(
uncertain
>
unassessed
)
» Variety
Aster hispidus var. heterochaeta
Franch. & Sav.
(
uncertain
>
unassessed
)
» Variety
Aster hispidus var. insularis
(Makino) Mot.Ito & Soejima
(
uncertain
>
unassessed
)
» Variety
Aster hispidus var. leptocladus
(Makino) Mot.Ito & Soejima
(
uncertain
>
unassessed
)
» Variety
Aster hispidus var. microphyllus
Pamp.
(
uncertain
>
unassessed
)
» Variety
Aster hispidus var. tubulosus
K.Asano ex T.Shimizu
(
uncertain
>
unassessed
)
» Species
Aster hololachnus
Ling
» Species
Aster hualiensis
S.S.Ying
» Species
Aster hunanensis
Hand.-Mazz.
» Species
Aster hybridus
E.H.L.Krause
» Variety
Aster hybridus var. hybridus
accepted as
Aster hybridus
E.H.L.Krause
» Variety
Aster hybridus var. luteus
accepted as
×Solidaster luteus
(Everett) M.L.Green ex Dress
» Species
Aster hypoleucus
Hand.-Mazz.
» Species
Aster ibericus
Steven
» Species
Aster iinumae
Kitam. ex Hara
» Species
Aster incisa
» Variety
Aster incisa var. incisa
accepted as
Aster incisa
» Variety
Aster incisa var. yomena
Kitam.
accepted as
Aster yomena
(Kitam.) Honda
» Species
Aster indamellus
Grierson
» Species
Aster indicus
L.
» Variety
Aster indicus var. indicus
accepted as
Aster indicus
L.
» Variety
Aster indicus var. lautureanus
Yamam.
accepted as
Kalimeris shimadai
(Kitam.) Kitam.
» Variety
Aster indicus var. pinnatifidus
Maxim.
accepted as
Aster iinumae
Kitam. ex Hara
» Variety
Aster indicus var. collinus
(Hance) Soejima & Igari
(
uncertain
>
unassessed
)
» Variety
Aster indicus var. stenolepis
(Hand.-Mazz.) Soejima & Igari
(
uncertain
>
unassessed
)
» Species
Aster ionoglossus
Ling
» Species
Aster itsunboshi
Kitam.
» Species
Aster jeffreyanus
Diels
» Species
Aster jishouensis
W.P.Li & S.X.Liu
» Species
Aster juchaihu
Z.Y.Zhu & B.Q.Min
» Species
Aster kansuensis
Farrer
» Species
Aster kantoensis
Kitam.
» Species
Aster kayserianus
Schur
» Species
Aster komonoensis
Makino
» Species
Aster koraginensis
Kom.
» Species
Aster kyobuntensis
Nakai
» Species
Aster laevigatus
(Sond.) Kuntze
» Species
Aster laka
C.B.Clarke
» Species
Aster lanceolatus
(Hook.) Kuntze
» Variety
Aster lanceolatus var. monocephalus
Kuntze
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Species
Aster langaoensis
J.Q.Fu
» Species
Aster lasiocladus
Hayata
» Species
Aster latibracteatus
Franch.
» Species
Aster latisquamatus
(Maxim.) Hand.-Mazz.
» Species
Aster lavandulifolius
Hand.-Mazz.
» Species
Aster laxifolius
Lindl.
» Variety
Aster laxifolius var. borealis
Torr. & A.Gray
accepted as
Symphyotrichum boreale
(Torr. & A.Gray) Á.Löve & D.Löve
» Variety
Aster laxifolius var. carneus
(Nees) Lindl. ex DC.
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Variety
Aster laxifolius var. laetiflorus
Torr. & A.Gray
accepted as
Symphyotrichum lanceolatum var. lanceolatum
» Variety
Aster laxifolius var. laxifolius
accepted as
Aster laxifolius
Lindl.
» Variety
Aster laxifolius var. salicifolius
Lindl. ex DC.
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Species
Aster leiophylus
» Variety
Aster leiophylus var. leiophylus
accepted as
Aster leiophylus
» Variety
Aster leiophylus var. tenuifolius
(Kitam.) Hara
accepted as
Aster ageratoides var. tenuifolius
Kitam.
» Species
Aster leiopyllus
» Variety
Aster leiopyllus var. harai
(Makino) Hara
accepted as
Aster ageratoides
Turcz.
» Variety
Aster leiopyllus var. leiopyllus
accepted as
Aster leiopyllus
» Species
Aster leonis
Britton
» Species
Aster limonifolius
(Less.) B.Fedtsch.
» Species
Aster limosus
Hemsl.
» Species
Aster limprichtii
Diels
» Variety
Aster limprichtii var. limprichtii
accepted as
Aster limprichtii
Diels
» Variety
Aster limprichtii var. gracilior
Hand.-Mazz.
(
uncertain
>
unassessed
)
» Species
Aster lindenii
Sch.Bip.
» Species
Aster lingulatus
Franch.
» Species
Aster lipskii
Kom.
» Species
Aster luzonensis
Elmer
» Species
Aster lydenburgensis
W.Lippert
» Species
Aster maackii
Regel
» Species
Aster magnus
Y.N.Lee & C.Kim
» Forma
Aster magnus f. albiflorus
Y.N.Lee & C.Kim
accepted as
Aster magnus
Y.N.Lee & C.Kim
» Forma
Aster magnus f. magnus
accepted as
Aster magnus
Y.N.Lee & C.Kim
» Species
Aster mangshanensis
Y.Ling
» Species
Aster marchandii
H.Lév.
» Species
Aster megalanthus
Y.Ling
» Species
Aster menthodorus
(Benth.) Govaerts
» Species
Aster menziesii
Lindl.
» Variety
Aster menziesii var. bernardinus
(H.M.Hall) Jeps.
accepted as
Symphyotrichum defoliatum
(Parish) G.L.Nesom
» Variety
Aster menziesii var. menziesii
accepted as
Aster menziesii
Lindl.
» Species
Aster milanjiensis
S.Moore
» Species
Aster miquelianus
Hara
» Species
Aster miser
L.
» Variety
Aster miser var. abbreviatus
DC.
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster miser var. glomerellus
Torr. & A.Gray
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster miser var. miserrimus
Torr. & A.Gray
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster miser var. myrtifolius
(Willd.) DC.
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster miser var. vimineus
(Lam.) Farw.
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster miser var. diffusus
(Aiton) L.C.Beck
(
uncertain
>
unassessed
)
» Variety
Aster miser var. hirsuticaulis
(Lindl. ex DC.) Torr. & A.Gray
(
uncertain
>
unassessed
)
» Variety
Aster miser var. lateriflorus
Torr. & A.Gray
(
uncertain
>
unassessed
)
» Variety
Aster miser var. pendulus
(Dryand.) L.C.Beck
(
uncertain
>
unassessed
)
» Species
Aster miyagii
Koidz.
» Species
Aster molliusculus
(Lindl. ex DC.) C.B.Clarke
» Variety
Aster molliusculus var. minor
Grierson
» Variety
Aster molliusculus var. molliusculus
» Species
Aster moranensis
Kunth
» Variety
Aster moranensis var. moranensis
accepted as
Aster moranensis
Kunth
» Variety
Aster moranensis var. turneri
S.D.Sundb. & A.G.Jones
accepted as
Symphyotrichum moranense
(Kunth) G.L.Nesom
» Species
Aster morrisonensis
Hayata
» Species
Aster motuoensis
Y.L.Chen
» Species
Aster muliensis
Hand.-Mazz.
» Species
Aster mutabilis
Vell.
» Species
Aster nakaoi
Kitam.
» Species
Aster neoelegans
Grierson
» Species
Aster nigrocinctus
Ling
» Species
Aster nigromontanus
Dunn
» Species
Aster nitidus
C.C.Chang
» Species
Aster novae-belgiae
» Subspecies
Aster novae-belgiae subsp. novae-belgiae
accepted as
Aster novae-belgiae
» Variety
Aster novae-belgiae var. novae-belgiae
accepted as
Aster novae-belgiae
» Subspecies
Aster novae-belgiae subsp. floribundus
(
uncertain
>
unassessed
)
» Subspecies
Aster novae-belgiae subsp. laevigatus
(
uncertain
>
unassessed
)
» Subspecies
Aster novae-belgiae subsp. stenolepis
(
uncertain
>
unassessed
)
» Variety
Aster novae-belgiae var. stenolepis
(
uncertain
>
unassessed
)
» Species
Aster novopokrovskyi
Iljin
» Species
Aster nubimontis
W.Lippert
» Species
Aster okanoganus
Piper
» Species
Aster oreophilus
Franch.
» Species
Aster outeniquae
Fourc.
» Species
Aster ovalifolius
Kitam.
» Species
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster ovatus var. microcephalus
(Miq.) Mot.Ito & Soejima
» Variety
Aster ovatus var. ovatus
» Variety
Aster ovatus var. ripensis
(Makino) Mot.Ito & Soejima
» Variety
Aster ovatus var. yezoensis
(Kitam. & Hara) Mot.Ito & Soejima
» Variety
Aster ovatus var. angustifolius
(Franch. & Sav.) K.Asano ex T.Shimizu
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Species
Aster panduratus
Nees ex Walp.
» Species
Aster paniculatus
Muhl.
» Variety
Aster paniculatus var. lanatus
Fernald
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Species
Aster peduncularis
Wall. ex Nees
» Subspecies
Aster peduncularis subsp. nepalensis
Grierson
» Subspecies
Aster peduncularis subsp. peduncularis
» Species
Aster peglerae
Bolus
» Variety
Aster peglerae var. longipes
Thell.
accepted as
Aster comptonii
W.Lippert
» Variety
Aster peglerae var. peglerae
accepted as
Aster peglerae
Bolus
» Species
Aster perfoliatus
Oliv.
» Species
Aster philippinensis
S.Moore
» Species
Aster pleiocephalus
(Harv.) Hutch.
» Species
Aster pluriflorus
G.Don
» Species
Aster polios
C.K.Schneid.
» Species
Aster poliothamnus
Diels
» Species
Aster popovii
Botsch.
» Species
Aster prainii
(J.R.Drumm.) Y.L.Chen
» Species
Aster pseudobakeranus
W.Lippert
» Species
Aster pseudodumosus
(Thell.) Bergmans
» Species
Aster pseudoglehnii
Y.S.Lim, Hyun & H.Shin
» Species
Aster pujosii
Quézel
» Species
Aster pycnophyllus
Franch. ex Diels
» Species
Aster pycnophyllus
Franch. ex W.W.Sm.
» Species
Aster pyrenaeus
Desf. ex DC.
» Species
Aster quitensis
Willd. ex Spreng.
» Species
Aster retusus
Ludlow
» Species
Aster rockianus
Hand.-Mazz.
» Species
Aster roscidus
E.S.Burgess ex Britton & A.Brown
» Variety
Aster roscidus var. roscidus
accepted as
Aster roscidus
E.S.Burgess ex Britton & A.Brown
» Variety
Aster roscidus var. variifolius
Peck
accepted as
Eurybia macrophylla
(L.) Cass.
» Species
Aster rugulosus
Maxim.
» Species
Aster ruoqiangensis
Y.Wei & C.H.An
» Species
Aster salicifolius
Lam.
» Variety
Aster salicifolius var. coerulescens
(DC.) A.Gray
accepted as
Symphyotrichum praealtum var. praealtum
(Poir.) G.L.Nesom
» Variety
Aster salicifolius var. salicifolius
accepted as
Aster salicifolius
Lam.
» Species
Aster salsuginosus
Richardson ex R.Br.
» Variety
Aster salsuginosus var. salsuginosus
accepted as
Aster salsuginosus
Richardson ex R.Br.
» Variety
Aster salsuginosus var. angustifolius
A.Gray
(
uncertain
>
unassessed
)
» Variety
Aster salsuginosus var. scaposus
Torr. & A.Gray
(
uncertain
>
unassessed
)
» Species
Aster salwinensis
Onno
» Species
Aster sampsonii
(Hance) Hemsl.
» Variety
Aster sampsonii var. sampsonii
accepted as
Aster sampsonii
(Hance) Hemsl.
» Variety
Aster sampsonii var. isochaetus
C.C.Chang
(
uncertain
>
unassessed
)
» Species
Aster sanczirii
Kamelin & Gubanov
» Species
Aster satsumensis
Soejima
» Species
Aster sekimotoi
Makino
» Species
Aster semiamplexicaulis
(Makino) Makino ex Koidz.
» Species
Aster senecioides
Franch.
» Variety
Aster senecioides var. latisquamus
Y.Ling
accepted as
Aster senecioides
Franch.
» Variety
Aster senecioides var. senecioides
accepted as
Aster senecioides
Franch.
» Species
Aster setchuenensis
Franch.
» Species
Aster shennongjiaensis
W.P.Li & Z.G.Zhang
» Species
Aster sibiricus
Turcz. ex Torr. & A.Gray
» Variety
Aster sibiricus var. montanus
(R.Br. ex Richardson) Kurtz
accepted as
Eurybia sibirica
(L.) G.L.Nesom
» Variety
Aster sibiricus var. sibiricus
accepted as
Aster sibiricus
Turcz. ex Torr. & A.Gray
» Variety
Aster sibiricus var. subintegerrimus
Trautv.
accepted as
Eurybia sibirica subsp. subintegerrima
(Trautv.) Greuter
» Variety
Aster sibiricus var. montanus
Richardson
(
uncertain
>
unassessed
)
» Species
Aster sikkimensis
Hook.f.
» Species
Aster sikkimmensis
Hook.f. & Thomson
» Species
Aster sikuensis
W.W.Sm. & Farrer
» Species
Aster silenifolius
Turcz.
» Species
Aster sinianus
Hand.-Mazz.
» Species
Aster sinoangustifolius
Brouillet, Semple & Y. L. Chen
» Species
Aster sohayakiensis
Koidz.
» Species
Aster souliei
Franch.
» Variety
Aster souliei var. souliei
accepted as
Aster souliei
Franch.
» Variety
Aster souliei var. limitaneus
(W.W.Sm. & Farrer) Hand.-Mazz.
(
uncertain
>
unassessed
)
» Species
Aster spathulifolius
Maxim.
» Forma
Aster spathulifolius f. albiflorus
Håk.
accepted as
Aster spathulifolius
Maxim.
» Forma
Aster spathulifolius f. albus
Y.N.Lee
accepted as
Aster spathulifolius
Maxim.
» Forma
Aster spathulifolius f. spathulifolius
accepted as
Aster spathulifolius
Maxim.
» Variety
Aster spathulifolius var. oharae
(Nakai) Y.N.Lee
accepted as
Aster spathulifolius
Maxim.
» Variety
Aster spathulifolius var. spathulifolius
accepted as
Aster spathulifolius
Maxim.
» Forma
Aster spathulifolius f. albiflorus
H.Nakan.
(
uncertain
>
unassessed
)
» Species
Aster squamatus
(Spreng.) Hieron.
» Variety
Aster squamatus var. graminifolius
(Spreng.) Hieron.
accepted as
Symphyotrichum graminifolium
(Spreng.) G.L.Nesom
» Variety
Aster squamatus var. squamatus
accepted as
Aster squamatus
(Spreng.) Hieron.
» Variety
Aster squamatus var. tripolioides
(Phil.) Hieron.
accepted as
Aster squamatus
(Spreng.) Hieron.
» Species
Aster stracheyi
Hook.f.
» Species
Aster striatus
Champ. ex Benth.
» Species
Aster subintegerrimus
Trautv.
» Species
Aster subulatus
Michx.
» Variety
Aster subulatus var. obtusifolius
Fernald
» Variety
Aster subulatus var. parviflorus
(Nees) Sünd.
» Variety
Aster subulatus var. subulatus
» Variety
Aster subulatus var. australis
(A.Gray) Shinners
accepted as
Aster squamatus
(Spreng.) Hieron.
» Variety
Aster subulatus var. bahamensis
(Britton) Bosser.
accepted as
Symphyotrichum subulatum var. elongatum
(Boss. ex A.G.Jones & Lowry) S.D.Sundb.
» Variety
Aster subulatus var. cubensis
(DC.) Shinners
accepted as
Symphyotrichum subulatum var. parviflorum
(Nees) S.D.Sundb.
» Variety
Aster subulatus var. elongatus
accepted as
Symphyotrichum subulatum var. elongatum
(Boss. ex A.G.Jones & Lowry) S.D.Sundb.
» Variety
Aster subulatus var. elongatus
Boss. ex A.G.Jones & Lowry
accepted as
Symphyotrichum subulatum var. elongatum
(Boss. ex A.G.Jones & Lowry) S.D.Sundb.
» Variety
Aster subulatus var. euroauster
Fernald & Griscom
accepted as
Aster subulatus
Michx.
» Variety
Aster subulatus var. ligulatus
Shinners
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
» Variety
Aster subulatus var. sandwicensis
(A.Gray) A.G.Jones
accepted as
Aster squamatus
(Spreng.) Hieron.
» Species
Aster sugimotoi
Kitam.
» Species
Aster taiwanensis
Kitam.
» Variety
Aster taiwanensis var. lucens
(Kitam.) Kitam.
» Variety
Aster taiwanensis var. taiwanensis
» Species
Aster takasagomontanus
Sasaki
» Species
Aster taliangshanensis
Y.Ling
» Species
Aster tansaniensis
W.Lippert
» Species
Aster taoyuenensis
S.S.Ying
» Species
Aster tataricus
L.f.
» Variety
Aster tataricus var. fauriei
(H.Lév. & Vaniot) Kitam.
accepted as
Aster tataricus
L.f.
» Variety
Aster tataricus var. hortensis
Nakai
accepted as
Aster tataricus
L.f.
» Variety
Aster tataricus var. minor
Makino
accepted as
Aster tataricus
L.f.
» Variety
Aster tataricus var. nakaii
(H.Lév. & Vaniot) Kitam.
accepted as
Aster tataricus
L.f.
» Variety
Aster tataricus var. robustus
Nakai
accepted as
Aster tataricus
L.f.
» Variety
Aster tataricus var. tataricus
accepted as
Aster tataricus
L.f.
» Variety
Aster tataricus var. vernalis
Nakai
accepted as
Aster tataricus
L.f.
» Species
Aster techinensis
Y.Ling
» Species
Aster tenuipes
Makino
» Species
Aster thomsonii
C.B.Clarke
» Species
Aster tianmenshanensis
G. J.Zhang & T.G. Gao
» Species
Aster tientschwanensis
Hand.-Mazz.
» Species
Aster tonglingensis
G.J. Zhang & T.G. Gao
» Species
Aster tongolensis
Franch.
» Forma
Aster tongolensis f. ramosus
Y.Ling
accepted as
Aster tongolensis
Franch.
» Forma
Aster tongolensis f. tongolensis
accepted as
Aster tongolensis
Franch.
» Subspecies
Aster tongolensis subsp. tongolensis
accepted as
Aster tongolensis
Franch.
» Variety
Aster tongolensis var. tongolensis
accepted as
Aster tongolensis
Franch.
» Subspecies
Aster tongolensis subsp. forrestii
(Stapf) Onno
(
uncertain
>
unassessed
)
» Variety
Aster tongolensis var. typicus
Onno
(
uncertain
>
unassessed
)
» Species
Aster tricapitatus
Vaniot
» Species
Aster tricephalus
C.B.Clarke
» Species
Aster trichoneurus
Y.Ling
» Species
Aster trinervius
Roxb. ex Roxb.
» Variety
Aster trinervius var. trinervius
» Forma
Aster trinervius f. hortensis
Makino
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Forma
Aster trinervius f. trinervius
accepted as
Aster trinervius
Roxb. ex Roxb.
» Subspecies
Aster trinervius subsp. ageratoides
(Turcz.) Grierson
accepted as
Aster ageratoides
Turcz.
» Subspecies
Aster trinervius subsp. amplexifolius
(Sieb. & Zucc.) Kitam.
accepted as
Aster semiamplexicaulis
(Makino) Makino ex Koidz.
» Subspecies
Aster trinervius subsp. angustifolius
(Kitam.) Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Subspecies
Aster trinervius subsp. leiophyllus
(Franch. & Sav.) Kitam.
accepted as
Aster ageratoides
Turcz.
» Subspecies
Aster trinervius subsp. microcephalus
Kitam.
accepted as
Aster ovatus var. microcephalus
(Miq.) Mot.Ito & Soejima
» Subspecies
Aster trinervius subsp. ovatus
(Franch. & Sav.) Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Subspecies
Aster trinervius subsp. ripensis
(Makino) Kitam.
accepted as
Aster ovatus var. ripensis
(Makino) Mot.Ito & Soejima
» Subspecies
Aster trinervius subsp. sugimotoi
(Kitam.) Kitam.
accepted as
Aster sugimotoi
Kitam.
» Subspecies
Aster trinervius subsp. trinervius
accepted as
Aster trinervius
Roxb. ex Roxb.
» Subspecies
Aster trinervius subsp. yakusimensis
(Kitam.) Kitam.
accepted as
Aster yakushimensis
(Kitam.) Soejima & Yahara
» Forma
Aster trinervius subsp. yakusimensis f. albidus
(Kitam.) Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Forma
Aster trinervius subsp. yakusimensis f. albo-variegatus
Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Forma
Aster trinervius subsp. yakusimensis f. purpurascens
(Honda) Kitam.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster trinervius subsp. yakusimensis var. harai
(Makino) Makino ex Kitam.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster trinervius subsp. yakusimensis var. littoricola
(Kitam.) Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster trinervius subsp. yakusimensis var. megarocephalus
(Kitam.) Kitam.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster trinervius subsp. yakusimensis var. ovalifolius
(Kitam.) Kitam.
accepted as
Aster ageratoides var. ovalifolius
Kitam.
» Variety
Aster trinervius subsp. yakusimensis var. sawadanus
(Kitam.) Kitam.
accepted as
Aster ageratoides var. sawadanus
Kitam.
» Variety
Aster trinervius subsp. yakusimensis var. stenophyllus
Kitam.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster trinervius subsp. yakusimensis var. tenuifolius
(Kitam.) Kitam.
accepted as
Aster ageratoides var. tenuifolius
Kitam.
» Variety
Aster trinervius subsp. yakusimensis var. vernalis
(Honda) Kitam.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster trinervius subsp. yakusimensis var. yezoensis
Kitam.
accepted as
Aster ovatus var. yezoensis
(Kitam. & Hara) Mot.Ito & Soejima
» Subspecies
Aster trinervius subsp. yoshinaganus
(Kitam.) Kitam.
accepted as
Aster yoshinaganus
(Kitam.) Mot.Ito & Soejima
» Variety
Aster trinervius var. adusta
Maxim. ex Franch. & Sav.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster trinervius var. adustus
Kom.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster trinervius var. angustifolius
Franch. & Sav.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster trinervius var. congesta
Franch. & Sav.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster trinervius var. firmus
Diels
accepted as
Aster ageratoides var. firmus
(Diels) Hand.-Mazz.
» Variety
Aster trinervius var. grossedentatus
Franch. ex Diels
accepted as
Aster ageratoides var. grossedentatus
(Franch. ex Diels) Kitam.
» Variety
Aster trinervius var. harai
Makino
accepted as
Aster ageratoides
Turcz.
» Variety
Aster trinervius var. longifolius
Franch. & Sav.
accepted as
Aster tataricus
L.f.
» Variety
Aster trinervius var. microcephalus
(Miq.) Makino
accepted as
Aster ovatus var. microcephalus
(Miq.) Mot.Ito & Soejima
» Variety
Aster trinervius var. oligocephalus
Nemoto
accepted as
Aster ageratoides
Turcz.
» Variety
Aster trinervius var. ovatus
Franch. & Sav.
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
» Variety
Aster trinervius var. pilosus
Diels
accepted as
Aster ageratoides var. ageratoides
» Variety
Aster trinervius var. potaninii
Diels
accepted as
Aster ageratoides var. potaninii
(Diels) Kitam.
» Variety
Aster trinervius var. purpurascens
(Honda) Nemoto
accepted as
Aster ageratoides
Turcz.
» Variety
Aster trinervius var. robustus
Koidz.
accepted as
Aster ageratoides
Turcz.
» Variety
Aster trinervius var. semiamplexicaulis
(Makino) Makino
accepted as
Aster semiamplexicaulis
(Makino) Makino ex Koidz.
» Variety
Aster trinervius var. sugimotoi
Kitam.
accepted as
Aster sugimotoi
Kitam.
» Variety
Aster trinervius var. viscidulus
Makino
accepted as
Aster viscidulus
(Makino) Makino
» Forma
Aster trinervius f. pubescens
Kuntze
(
uncertain
>
unassessed
)
» Variety
Aster trinervius var. hayatae
Yamam.
(
uncertain
>
unassessed
)
» Variety
Aster trinervius var. lasiocladus
(Hayata) Yamam.
(
uncertain
>
unassessed
)
» Variety
Aster trinervius var. rosthornii
Diels
(
uncertain
>
unassessed
)
» Variety
Aster trinervius var. scandens
Hayata
(
uncertain
>
unassessed
)
» Species
Aster trinervius
Roxb. ex D.Don
» Variety
Aster trinervius var. wattii
(C.B.Clarke) Grierson
» Subspecies
Aster trinervius subsp. ovatus
Franch. & Sav.
(
uncertain
>
unassessed
)
» Variety
Aster trinervius var. adustus
Maxim.
(
uncertain
>
unassessed
)
» Variety
Aster trinervius var. ovatus
Franch. & Sav.
(
uncertain
>
unassessed
)
» Variety
Aster trinervius var. trinervius
Roxb. ex D.Don
(
uncertain
>
unassessed
)
» Species
Aster tsarungensis
(Grierson) Y.Ling
» Species
Aster turbinatus
S.Moore
» Variety
Aster turbinatus var. chekiangensis
C.Ling ex Y.Ling
accepted as
Aster turbinatus
S.Moore
» Variety
Aster turbinatus var. turbinatus
accepted as
Aster turbinatus
S.Moore
» Species
Aster uchiyamae
Nakai
» Species
Aster veitchianus
Hutch. & J. R. Drumm. ex G. J. Zhang & T. G. Gao
» Forma
Aster veitchianus f. veitchianus
accepted as
Aster veitchianus
Hutch. & J. R. Drumm. ex G. J. Zhang & T. G. Gao
» Forma
Aster veitchianus f. yamatsutae
(Matsuda) Y.Ling
accepted as
Aster veitchianus
Hutch. & J. R. Drumm. ex G. J. Zhang & T. G. Gao
» Species
Aster velutinosus
Y.Ling
» Species
Aster vestitus
Franch.
» Species
Aster viscidulus
(Makino) Makino
» Variety
Aster viscidulus var. alpinus
(Koidz.) Kitam.
» Variety
Aster viscidulus var. viscidulus
» Species
Aster vvedenskyi
Bondarenko
» Species
Aster willkommii
Sch.Bip.
» Subspecies
Aster willkommii subsp. catalaunicus
(Willk. & Costa) A.Bolòs
» Subspecies
Aster willkommii subsp. discoideus
(Willk.) A.Bolòs
» Subspecies
Aster willkommii subsp. willkommii
Sch.Bip.
» Species
Aster woroschilowii
Zdor. & Schapoval
» Species
Aster yakushimensis
(Kitam.) Soejima & Yahara
» Species
Aster yomena
(Kitam.) Honda
» Variety
Aster yomena var. dentatus
(Kitam.) Hara
» Variety
Aster yomena var. yomena
» Variety
Aster yomena var. angustifolius
(Nakai) Soejima & Igari
(
uncertain
>
unassessed
)
» Species
Aster yomena
Makino
» Species
Aster yoshinaganus
(Kitam.) Mot.Ito & Soejima
» Species
Aster yunnanensis
Franch.
» Variety
Aster yunnanensis var. angustior
Hand.-Mazz.
» Variety
Aster yunnanensis var. labrangensis
(Hand.-Mazz.) Y.Ling
» Variety
Aster yunnanensis var. yunnanensis
» Species
Aster zuluensis
W.Lippert
» Species
Aster abatus
S.F.Blake
accepted as
Xylorhiza tortifolia
(Torr. & A.Gray) Greene
» Species
Aster abbreviatus
Nees
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Species
Aster abchasicus
Kem.-Nath.
accepted as
Kemulariella abchasica
(Kem.-Nath.) Tamamsch.
» Species
Aster abyssinicus
Sch.Bip.
accepted as
Felicia dentata subsp. dentata
(A.Rich.) Dandy
» Species
Aster abyssinicus
Hochst. ex A.Rich.
accepted as
Felicia dentata
(A.Rich.) Dandy
» Species
Aster abyssinicus
(Sch.Bip.) Kuntze
accepted as
Felicia abyssinica
Sch.Bip. ex A.Rich.
» Species
Aster acadiensis
Shinners
accepted as
Symphyotrichum lateriflorum var. tenuipes
(Wiegand) G.L.Nesom
» Species
Aster acaulis
Wedd.
accepted as
Noticastrum marginatum
(Kunth) Cuatrec.
» Species
Aster acerosus
(Bertero) Kuntze
accepted as
Haplopappus acerosus
Bertero
» Species
Aster acmellus
Pall.
accepted as
Aster amellus
L.
» Species
Aster acradenius
(Greene) Kuntze
accepted as
Isocoma acradenia
(Greene) Greene
» Species
Aster acris
L.
accepted as
Galatella sedifolia
(L.) Greuter
» Species
Aster aculeatus
Labill.
accepted as
Olearia ramulosa
(Labill.) Benth.
» Species
Aster acuminatus
Michx.
accepted as
Oclemena acuminata
(Michx.) Greene
» Forma
Aster acuminatus f. acuminatus
accepted as
Aster acuminatus
Michx.
» Variety
Aster acuminatus var. acuminatus
accepted as
Aster acuminatus
Michx.
» Variety
Aster acuminatus var. elatior
Pursh
accepted as
Oclemena acuminata
(Michx.) Greene
» Variety
Aster acuminatus var. magdalenensis
Fernald
accepted as
Oclemena acuminata
(Michx.) Greene
» Variety
Aster acuminatus var. pumilus
Pursh
accepted as
Oclemena acuminata
(Michx.) Greene
» Forma
Aster acuminatus f. discoideus
Kuntze
(
uncertain
>
unassessed
)
» Forma
Aster acuminatus f. subverticillatus
Fernald
(
uncertain
>
unassessed
)
» Species
Aster adalbertii
Kuntze
accepted as
Haplopappus integerrimus
(Hook. & Arn.) H.M.Hall
» Species
Aster adenolasius
F.Muell.
accepted as
Olearia adenolasia
(F.Muell.) F.Muell. ex Benth.
» Species
Aster adenolepis
S.F.Blake
accepted as
Dieteria bigelovii var. mucronata
(Greene) D.R.Morgan & R.L.Hartm.
» Species
Aster adenophorus
(F.Muell.) F.Muell.
accepted as
Olearia adenophora
(F.Muell.) Benth.
» Species
Aster adfinis
Less.
accepted as
Felicia dubia
Cass.
» Variety
Aster adfinis var. adfinis
accepted as
Aster adfinis
Less.
» Variety
Aster adfinis var. strictus
(DC.) Harv.
accepted as
Felicia amoena subsp. stricta
(DC.) Grau
» Species
Aster adnatus
Nutt.
accepted as
Symphyotrichum adnatum
(Nutt.) G.L.Nesom
» Species
Aster adscendens
(DC.) Reiche
accepted as
Noticastrum adscendens
DC.
» Species
Aster adulterinus
Willd.
accepted as
Symphyotrichum novi-belgii
(L.) G.L.Nesom
» Species
Aster adustus
(Maxim.) Koidz. ex Nakai
accepted as
Aster ageratoides
Turcz.
» Species
Aster aestivus
Dryand. ex Aiton
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Species
Aster aestivus
Rothr.
accepted as
Symphyotrichum spathulatum
(Lindl.) G.L.Nesom
» Variety
Aster aestivus var. aestivus
accepted as
Aster aestivus
Rothr.
» Variety
Aster aestivus var. angustifolius
Nees
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Variety
Aster aestivus var. laetiflorus
A.Gray
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Species
Aster aestivus
A.Gray
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Species
Aster aethiopicus
Burm.f.
accepted as
Felicia aethiopica subsp. aethiopica
(Burm.f.) Bolus & Wolley-Dod ex Adamson & T.M.Salt
» Variety
Aster aethiopicus var. aethiopicus
accepted as
Aster aethiopicus
Burm.f.
» Variety
Aster aethiopicus var. glandulosus
Harv.
accepted as
Felicia aethiopica subsp. aethiopica
(Burm.f.) Bolus & Wolley-Dod ex Adamson & T.M.Salt
» Species
Aster agrostifolius
E.S.Burgess
accepted as
Symphyotrichum lateriflorum var. angustifolium
(Wiegand) G.L.Nesom
» Species
Aster alamanii
Kuntze
accepted as
Solidago velutina
DC.
» Species
Aster alatus
Aikin
accepted as
Symphyotrichum patens
(Aiton) G.L.Nesom
» Species
Aster albanicus
(Degen) Csiki & al.
accepted as
Galatella albanica
Degen
» Subspecies
Aster albanicus subsp. albanicus
accepted as
Aster albanicus
(Degen) Csiki & al.
» Subspecies
Aster albanicus subsp. paparistoi
Qosja
accepted as
Galatella albanica
Degen
» Species
Aster albanicus
(Degen) Degen
accepted as
Galatella albanica
Degen
» Species
Aster albarracinensis
Pau
accepted as
Galatella aragonensis
(Asso) Nees
» Species
Aster albertii
Phil.
accepted as
Erigeron gilliesii
(Hook. & Arn.) Cabrera
» Species
Aster albidus
(Hook.f.) Kuntze
accepted as
Olearia albida
(Hook.f.) Hook.f.
» Species
Aster albus
(Nutt.) Eaton & Wright
accepted as
Solidago ptarmicoides
(Torr. & A.Gray) B.Boivin
» Species
Aster albus
(Nutt.) Eaton
accepted as
Solidago ptarmicoides
(Torr. & A.Gray) B.Boivin
» Species
Aster albus
Willd. ex Spreng.
accepted as
Aster amellus
L.
» Variety
Aster albus var. albus
accepted as
Aster albus
Willd. ex Spreng.
» Variety
Aster albus var. lutescens
(Lindl. ex DC.) Thell.
accepted as
Solidago lutescens
(Lindl. ex DC.) B.Boivin
» Species
Aster albus
Reiche
accepted as
Noticastrum sericeum
(Less.) Less. ex Phil.
» Species
Aster albus
(Phil.) Kuntze
accepted as
Noticastrum sericeum
(Less.) Less. ex Phil.
» Variety
Aster albus var. albus
(Phil.) Kuntze
accepted as
Aster albus
(Phil.) Kuntze
» Species
Aster alpicola
(F.Muell.) F.Muell.
accepted as
Olearia alpicola
(F.Muell.) F.Muell. ex Benth.
» Species
Aster alpigenus
(Torr. & A.Gray) A.Gray
accepted as
Oreostemma alpigenum
(Torr. & A.Gray) Greene
» Subspecies
Aster alpigenus subsp. alpigenus
accepted as
Aster alpigenus
(Torr. & A.Gray) A.Gray
» Subspecies
Aster alpigenus subsp. andersonii
(A.Gray) Onno
accepted as
Oreostemma alpigenum var. andersonii
(A.Gray) G.L.Nesom
» Subspecies
Aster alpigenus subsp. haydenii
(Porter) Cronquist
accepted as
Oreostemma alpigenum var. haydenii
(Porter) G.L.Nesom
» Subspecies
Aster alpigenus subsp. typicus
Onno
accepted as
Oreostemma alpigenum var. andersonii
(A.Gray) G.L.Nesom
» Variety
Aster alpigenus var. alpigenus
accepted as
Aster alpigenus
(Torr. & A.Gray) A.Gray
» Variety
Aster alpigenus var. andersonii
(A.Gray) Onno ex M.Peck
accepted as
Oreostemma alpigenum var. andersonii
(A.Gray) G.L.Nesom
» Variety
Aster alpigenus var. haydenii
(Porter) Cronquist
accepted as
Oreostemma alpigenum var. haydenii
(Porter) G.L.Nesom
» Subspecies
Aster alpigenus subsp. vierhapperi
Onno
(
uncertain
>
unassessed
)
» Species
Aster altaicus
Willd.
accepted as
Kalimeris altaica
(Willd.) Nees ex Fisch.Mey. & Avé-Lall.
» Variety
Aster altaicus var. hirsutus
Hand.-Mazz.
» Variety
Aster altaicus var. canescens
(Nees) Serg.
accepted as
Kalimeris altaica
(Willd.) Nees ex Fisch.Mey. & Avé-Lall.
» Variety
Aster altaicus var. medius
Krylov
accepted as
Kalimeris altaica
(Willd.) Nees ex Fisch.Mey. & Avé-Lall.
» Variety
Aster altaicus var. uchiyamae
(Nakai) Kitam.
accepted as
Kalimeris altaica
(Willd.) Nees ex Fisch.Mey. & Avé-Lall.
» Variety
Aster altaicus var. altaicus
(
uncertain
>
unassessed
)
» Variety
Aster altaicus var. millefolius
(Vaniot) Hand.-Mazz.
(
uncertain
>
unassessed
)
» Variety
Aster altaicus var. scaber
(Avé-Lall.) Hand.-Mazz.
(
uncertain
>
unassessed
)
» Species
Aster altissimus
Moench
accepted as
Symphyotrichum novae-angliae
(L.) G.L.Nesom
» Species
Aster alwartensis
Lodd. ex Sims.
accepted as
Erigeron pulchellus
Michx.
» Species
Aster alyssoides
Turcz.
accepted as
Asterothamnus alyssoides
(Turcz.) Novopokr.
» Variety
Aster alyssoides var. alyssoides
accepted as
Aster alyssoides
Turcz.
» Variety
Aster alyssoides var. achnolepis
Hand.-Mazz.
(
uncertain
>
unassessed
)
» Species
Aster amani
Post
accepted as
Galatella amani
(Post) Grierson
» Species
Aster ambiguus
(DC.) E.H.L.Krause
accepted as
Erigeron bonariensis
L.
» Species
Aster ambiguus
Bernh. ex Nees
accepted as
Eurybia macrophylla
(L.) Cass.
» Species
Aster amelloides
Besser
accepted as
Aster amellus subsp. bessarabicus
(Bernh. ex Rchb.) Soó
» Species
Aster amelloides
Hoffm.
accepted as
Aster amellus
L.
» Species
Aster amellus
Aitch.
accepted as
Aster indamellus
Grierson
» Species
Aster americanus
Onno
accepted as
Aster alpinus subsp. vierhapperi
Onno
» Species
Aster amethystinus
Nutt.
accepted as
Symphyotrichum ×amethystinum
(Nutt.) G.L.Nesom
» Forma
Aster amethystinus f. amethystinus
accepted as
Aster amethystinus
Nutt.
» Forma
Aster amethystinus f. leucerythros
Bemis
(
uncertain
>
unassessed
)
» Forma
Aster amethystinus f. leucos
Bemis
(
uncertain
>
unassessed
)
» Species
Aster ammani
Lindl. ex DC.
accepted as
Eurybia sibirica
(L.) G.L.Nesom
» Species
Aster amoenus
Lam.
accepted as
Symphyotrichum puniceum
(L.) Á.Löve & D.Löve
» Species
Aster amoenus
(Sch.Bip.) Harv.
accepted as
Felicia amoena subsp. amoena
(Sch.Bip.) Levyns
» Species
Aster amplexicaulis
Michx.
accepted as
Symphyotrichum patens var. patens
(Aiton) G.L.Nesom
» Species
Aster amplexicaulis
(Torr. & A.Gray) Kuntze
accepted as
Solidago amplexicaulis
Torr. & A.Gray
» Species
Aster amplexifolius
Rydb.
accepted as
Eurybia integrifolia
(Nutt.) G.L.Nesom
» Species
Aster amplifolius
(Wooton & Standl.) Kittell
accepted as
Dieteria asteroides
Torr.
» Species
Aster amygdalinus
Lam.
accepted as
Doellingeria umbellata var. umbellata
(Mill.) Nees
» Species
Aster anacampthiphyllus
Dalla Torre & Sarnth.
accepted as
Linosyris anacamphthiphylla
Ambrosi
» Species
Aster andersonii
(A.Gray) A.Gray
accepted as
Oreostemma alpigenum var. andersonii
(A.Gray) G.L.Nesom
» Species
Aster andicola
Hauman
accepted as
Erigeron andicola
DC.
» Species
Aster andinus
Kuntze
accepted as
Haplopappus pinnatifidus
Nutt.
» Species
Aster andohahelensis
Humbert
accepted as
Madagaster andohahelensis
(Humbert) G.L.Nesom
» Species
Aster andryaloides
(DC.) B.Fedtsch.
accepted as
Leucheria rosea
Poepp. ex Less.
» Species
Aster anethifolius
(Phil.) Kuntze
accepted as
Grindelia anethifolia
(Phil.) Adr.Bartoli & Tortosa
» Species
Aster angelandri
Kuntze
accepted as
Oonopsis engelmannii
(A.Gray) Greene
» Species
Aster angulatus
(Kirk) Kuntze
accepted as
Olearia albida var. angulata
(Kirk) Allan
» Species
Aster angustatus
(Lindl.) Torr. & A.Gray
accepted as
Symphyotrichum ciliatum
(Ledeb.) G.L.Nesom
» Species
Aster angustatus
Kuntze
accepted as
Olearia oleifolia
Kirk
» Species
Aster angustifolius
Lindl.
accepted as
Kalimeris altaica
(Willd.) Nees ex Fisch.Mey. & Avé-Lall.
» Species
Aster angustifolius
Lindl. ex Royle
accepted as
Kalimeris altaica
(Willd.) Nees ex Fisch.Mey. & Avé-Lall.
» Species
Aster angustifolius
C.C.Chang
accepted as
Miyamayomena angustifolia
(Hand.-Mazz.) Y.L.Chen
» Species
Aster angustifolius
Chang
accepted as
Aster sinoangustifolius
Brouillet, Semple & Y. L. Chen
» Species
Aster angustifolius
Jacq.
accepted as
Felicia hyssopifolia subsp. hyssopifolia
(P.J.Bergius) Nees
» Species
Aster angustissimus
Tausch
accepted as
Galatella angustissima
(Tausch) Novopokr.
» Species
Aster angustus
Nees
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Species
Aster angustus
Schur
accepted as
Aster kayserianus
Schur
» Species
Aster annectens
Harv.
accepted as
Felicia annectens
(Harv.) Grau
» Species
Aster annuus
L.
accepted as
Erigeron annuus
(L.) Desf.
» Species
Aster anomalus
Engelm. ex Torr. & A.Gray
accepted as
Symphyotrichum anomalum
(Engelm. ex Engelm.) G.L.Nesom
» Forma
Aster anomalus f. albidus
Steyerm.
accepted as
Symphyotrichum anomalum
(Engelm. ex Engelm.) G.L.Nesom
» Forma
Aster anomalus f. anomalus
accepted as
Aster anomalus
Engelm. ex Torr. & A.Gray
» Species
Aster ansifer
Bosser.
accepted as
Macowania ericifolia
(Forssk.) B.L.Burtt & Grau
» Species
Aster anthylloides
(Meyen & Walp.) Kuntze
accepted as
Haplopappus anthylloides
Meyen & Walp.
» Species
Aster anticostensis
Fernald
accepted as
Symphyotrichum anticostense
(Fernald) G.L.Nesom
» Species
Aster antirrhinifolius
Salisb.
accepted as
Felicia cymbalariae
(Aiton) Bolus & Wolley-Dod ex Adamson & T.M.Salter
» Species
Aster antucensis
(Phil.) Kuntze
accepted as
Noticastrum antucense
Phil.
» Species
Aster apricus
(A.Gray) Rydb.
accepted as
Symphyotrichum foliaceum var. apricum
(A.Gray) G.L.Nesom
» Species
Aster aquifolius
(Greene ex Wooton & Standl.) S.F.Blake
accepted as
Dieteria bigelovii var. bigelovii
(A.Gray) D.R.Morgan & R.L.Hartm.
» Species
Aster aragonensis
bout. ex Willk. & Lange
accepted as
Aster willkommii
Sch.Bip.
» Species
Aster aragonensis
Asso
accepted as
Galatella aragonensis
(Asso) Nees
» Species
Aster araucanus
(Phil.) Kuntze
accepted as
Grindelia anethifolia
(Phil.) Adr.Bartoli & Tortosa
» Species
Aster arborescens
Kuntze
accepted as
Olearia arborescens
(G.Forst.) Cockayne & Laing
» Species
Aster arbutoides
(J.Rémy) Kuntze
accepted as
Haplopappus glutinosus
Cass.
» Species
Aster archerianus
Kuntze
accepted as
Solidago rugosa
Mill.
» Species
Aster arenarioides
A.Gray
accepted as
Erigeron arenarioides
(D.C.Eaton ex A.Gray) A.Gray ex Rydb.
» Species
Aster arenosus
(A.Heller) S.F.Blake
accepted as
Chaetopappa ericoides
(Torr.) G.L.Nesom
» Species
Aster argenteus
Michx.
accepted as
Symphyotrichum sericeum
(Vent.) G.L.Nesom
(
unaccepted
)
» Species
Aster argentinensis
Cabrera
accepted as
Noticastrum argentinense
(Cabrera) Cuatrec.
(
unaccepted
)
» Species
Aster argophyllus
Labill.
accepted as
Olearia argophylla
(Labill.) F.Muell. ex Benth.
(
unaccepted
)
» Variety
Aster argophyllus var. argophyllus
Labill.
accepted as
Aster argophyllus
Labill.
» Variety
Aster argophyllus var. oliganthemus
F.Muell.
(
uncertain
>
unassessed
)
» Species
Aster argunensis
DC.
accepted as
Aster flaccidus
Bunge
(
unaccepted
)
» Species
Aster argutus
(Aiton) Kuntze
accepted as
Solidago arguta
Aiton
(
unaccepted
)
» Species
Aster argutus
Nees
accepted as
Symphyotrichum novi-belgii
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster argutus
R.Br. ex Benth.
accepted as
Olearia arguta
(R.Br.) Benth.
(
unaccepted
)
» Species
Aster armenus
(Boiss.) Kuntze
accepted as
Galatella sedifolia subsp. dracunculoides
(Lam.) Greuter
(
unaccepted
)
» Species
Aster armeriifolius
Greene
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster armeriodes
Kuntze
accepted as
Stenotus armerioides var. armerioides
Nutt.
(
unaccepted
)
» Species
Aster armoricanus
(Rouy) A.W.Hill
accepted as
Galatella linosyris subsp. armoricana
(Rouy) Greuter
(
unaccepted
)
» Species
Aster artemisiiflorus
Poir.
accepted as
Symphyotrichum tradescantii
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster artemisioides
F.Muell.
accepted as
Olearia tubuliflora
Benth.
(
unaccepted
)
» Species
Aster asae
Kuntze
accepted as
Ericameria paniculata
(A.Gray) A.Gray ex Rydb.
(
unaccepted
)
» Species
Aster ascendens
Lindl.
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
(
unaccepted
)
» Variety
Aster ascendens var. ascendens
accepted as
Aster ascendens
Lindl.
» Variety
Aster ascendens var. ciliatifolius
(Nutt.) Torr. & A.Gray
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
» Variety
Aster ascendens var. denudatus
(Nutt.) Torr. & A.Gray
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
» Variety
Aster ascendens var. fremontii
Torr. & A.Gray
accepted as
Symphyotrichum spathulatum var. spathulatum
(Lindl.) G.L.Nesom
» Variety
Aster ascendens var. parryi
D.C.Eaton
accepted as
Symphyotrichum foliaceum var. parryi
(D.C.Eaton) G.L.Nesom
» Variety
Aster ascendens var. yosemitanus
A.Gray
accepted as
Symphyotrichum spathulatum var. yosemitanum
(A.Gray) G.L.Nesom
» Variety
Aster ascendens var. intermedius
(
uncertain
>
unassessed
)
» Species
Aster aspargioides
(A.Gray) Kuntze
accepted as
Pyrrocoma apargioides
(A.Gray) Greene
(
unaccepted
)
» Species
Aster asper
(Less.) Schönland
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
(
unaccepted
)
» Species
Aster asper
Schönland
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
(
unaccepted
)
» Species
Aster asperatus
Kuntze
accepted as
Solidago patula
Muhl. ex Willd.
(
unaccepted
)
» Species
Aster asperellus
(Rech.f. & Köie) Leins & Podlech
accepted as
Varthemia asperella
Rech.f. & Köie
(
unaccepted
)
» Species
Aster asperifolius
E.S.Burgess
accepted as
Symphyotrichum undulatum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster asperrimus
Nutt.
accepted as
Symphyotrichum grandiflorum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster asperugineus
D.C.Eaton
accepted as
Erigeron asperugineus
(D.C.Eaton) A.Gray
(
unaccepted
)
» Species
Aster asperulus
Torr. & A.Gray
accepted as
Symphyotrichum undulatum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster asperulus
(DC.) Wall. ex Hook.f.
accepted as
Aster peduncularis
Wall. ex Nees
(
unaccepted
)
» Species
Aster associatus
Kitag.
accepted as
Kalimeris lautureana
(Debeaux) Kitam.
(
unaccepted
)
» Species
Aster asterellus
Bornm.
accepted as
Chamaegeron asterellus
(Bornm.) Botsch.
(
unaccepted
)
» Variety
Aster asterellus var. asterellus
accepted as
Aster asterellus
Bornm.
» Variety
Aster asterellus var. stenolobus
Kitag.
accepted as
Kalimeris lautureana
(Debeaux) Kitam.
» Species
Aster asteroides
(Colla) Rusby
accepted as
Aster squamatus
(Spreng.) Hieron.
(
unaccepted
)
» Species
Aster asteroides
(L.) MacMill.
accepted as
Sericocarpus asteroides
(L.) Britton, Sterns & Poggenb.
(
unaccepted
)
» Species
Aster asterotrichus
(F.Muell.) F.Muell.
accepted as
Olearia asterotricha
(F.Muell.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster atacamensis
(Phil.) Kuntze
accepted as
Haplopappus rigidus
Phil.
(
unaccepted
)
» Species
Aster atenes
Kuntze
accepted as
Haplopappus angustifolius
(DC.) Reiche
(
unaccepted
)
» Species
Aster attenuatus
(Howell) M.Peck
accepted as
Corethrogyne filaginifolia
(Hook. & Arn.) Nutt.
(
unaccepted
)
» Species
Aster attenuatus
(Howell) Frye & Rigg
accepted as
Corethrogyne filaginifolia
(Hook. & Arn.) Nutt.
(
unaccepted
)
» Species
Aster attenuatus
Lindl.
accepted as
Symphyotrichum laeve var. purpuratum
(Nees) G.L.Nesom
(
unaccepted
)
» Species
Aster attenuatus
Lindl. ex Hook.
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster atticus
Pall.
accepted as
Aster amellus
L.
(
unaccepted
)
» Species
Aster aurantius
L.
accepted as
Adenophyllum aurantium
(L.) Strother
(
unaccepted
)
» Species
Aster aureus
(A.Gray) Kuntze
accepted as
Rayjacksonia aurea
(A.Gray) R.L.Hartm. & M.A.Lane
(
unaccepted
)
» Species
Aster aureus
D.Don
accepted as
Solidago aurea
Spreng.
(
unaccepted
)
» Species
Aster auriculatus
Schloss. ex Nyman
accepted as
Symphyotrichum ×salignum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster auritus
Lindl. ex DC.
accepted as
Symphyotrichum patens
(Aiton) G.L.Nesom
(
unaccepted
)
» Species
Aster australis
Hort. ex DC.
accepted as
Olearia ramulosa
(Labill.) Benth.
(
unaccepted
)
» Species
Aster autranii
Post
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster autumnalis
Wender. ex Nees, sec.Torr. & A.Gray
accepted as
Symphyotrichum undulatum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster avicenniifolius
(Hook.f.) F.Muell.
accepted as
Olearia avicenniifolia
(Raoul) Hook.f.
(
unaccepted
)
» Species
Aster avicenniifolius
(Hook.f.) Kuntze
accepted as
Olearia avicenniifolia
(Raoul) Hook.f.
(
unaccepted
)
» Species
Aster avitus
Alexander
accepted as
Eurybia avita
(Alexander) G.L.Nesom
(
unaccepted
)
» Species
Aster azureus
Lindl.
accepted as
Symphyotrichum oolentangiense
(Riddell) G.L.Nesom
(
unaccepted
)
» Forma
Aster azureus f. azureus
accepted as
Aster azureus
Lindl.
» Variety
Aster azureus var. azureus
accepted as
Aster azureus
Lindl.
» Variety
Aster azureus var. incarnatus
Farw.
accepted as
Symphyotrichum oolentangiense
(Riddell) G.L.Nesom
» Variety
Aster azureus var. laevicaulis
Fernald
accepted as
Symphyotrichum oolentangiense
(Riddell) G.L.Nesom
» Variety
Aster azureus var. poaceus
(E.S.Burgess ex E.S.Burgess) Fernald
accepted as
Symphyotrichum oolentangiense
(Riddell) G.L.Nesom
» Variety
Aster azureus var. scabrior
Engelm. ex Small
accepted as
Symphyotrichum oolentangiense
(Riddell) G.L.Nesom
» Variety
Aster azureus var. scabrior
Engelm. ex E.S.Burgess
accepted as
Symphyotrichum oolentangiense
(Riddell) G.L.Nesom
» Forma
Aster azureus f. albidus
Steyerm.
(
uncertain
>
unassessed
)
» Forma
Aster azureus f. incarnatus
Farw.
(
uncertain
>
unassessed
)
» Forma
Aster azureus f. laevicaulis
Fernald
(
uncertain
>
unassessed
)
» Variety
Aster azureus var. poaceus
(E.S.Burgess) G.L.Nesom
(
uncertain
>
unassessed
)
» Species
Aster baccharodes
Kuntze
accepted as
Solidago occidentalis
(Nutt.) Torr. & A.Gray
(
unaccepted
)
» Species
Aster baldwinii
Torr. & A.Gray
accepted as
Symphyotrichum undulatum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster ballii
F.Muell.
accepted as
Olearia ballii
(F.Muell.) F.Muell. ex Hemsl.
(
unaccepted
)
» Species
Aster bangii
Rusby
accepted as
Aster squamatus
(Spreng.) Hieron.
(
unaccepted
)
» Species
Aster barbatus
(DC.) Harv.
accepted as
Felicia ovata
(Thunb.) Compton
(
unaccepted
)
» Species
Aster barcinonensis
Sennen
accepted as
Aster squamatus
(Spreng.) Hieron.
(
unaccepted
)
» Species
Aster baronii
Humbert
accepted as
Madagaster senecionoides
(Baker) G.L.Nesom
(
unaccepted
)
» Species
Aster batakensis
Hayata
accepted as
Aster hispidus
Thunb.
(
unaccepted
)
» Species
Aster batesii
Rydb.
accepted as
Symphyotrichum ×batesii
(Rydb.) G.L.Nesom
(
unaccepted
)
» Species
Aster baylahuen
(J.Rémy) Kuntze
accepted as
Haplopappus baylahuen
J.Rémy
(
unaccepted
)
» Species
Aster beckleri
(F.Muell.) F.Muell.
accepted as
Olearia cydoniifolia
(DC.) Benth.
(
unaccepted
)
» Species
Aster behrii
Schltdl.
accepted as
Vittadinia australis
A.Rich.
(
unaccepted
)
» Species
Aster bellidiastrum
Nees
accepted as
Erigeron andicola
DC.
(
unaccepted
)
» Species
Aster bellidiastrum
(L.) Scop.
accepted as
Bellidastrum michelii
Cass.
(
unaccepted
)
» Species
Aster bellidiflorus
Steud.
accepted as
Eurybia spectabilis
(Sol. ex Aiton) G.L.Nesom
(
unaccepted
)
» Species
Aster bellidiflorus
Nees
accepted as
Symphyotrichum tradescantii
(L.) G.L.Nesom
(
unaccepted
)
» Variety
Aster bellidiflorus var. salicinus
DC.
accepted as
Eurybia spectabilis
(Sol. ex Aiton) G.L.Nesom
» Species
Aster bellidiflorus
Willd.
accepted as
Symphyotrichum lanceolatum subsp. lanceolatum var. lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Variety
Aster bellidiflorus var. angustus
(Nees) DC.
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Variety
Aster bellidiflorus var. bellidiflorus
accepted as
Aster bellidiflorus
Willd.
» Variety
Aster bellidiflorus var. rigidulus
(Nees) DC.
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Variety
Aster bellidiflorus var. rubricaulis
DC.
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Species
Aster bellidioides
Buch.-Ham. ex D.Don
accepted as
Erigeron bellidioides
(Hook.f.) S.J.Forbes & D.I.Morris
(
unaccepted
)
» Species
Aster bellis
E.H.L.Krause
accepted as
Bellis perennis
L.
(
unaccepted
)
» Species
Aster benghalensis
B.Heyne ex DC.
accepted as
Erigeron sublyratus
Roxb. ex DC.
(
unaccepted
)
» Species
Aster benthamii
Steetz
accepted as
Aster ageratoides var. firmus
(Diels) Hand.-Mazz.
(
unaccepted
)
» Species
Aster berberidis
(A.Gray) Kuntze
accepted as
Hazardia berberidis
(A.Gray) Greene
(
unaccepted
)
» Species
Aster berberifolius
A.Cunn. ex DC.
accepted as
Olearia myrsinoides
(Labill.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster bergerianus
(Spreng.) Harv.
accepted as
Felicia bergeriana
(Spreng.) O.Hoffm.
(
unaccepted
)
» Species
Aster berlandieri
Kuntze
accepted as
Isocoma drummondii
(Torr. & A.Gray) Greene
(
unaccepted
)
» Species
Aster bernardinus
H.M.Hall
accepted as
Symphyotrichum defoliatum
(Parish) G.L.Nesom
(
unaccepted
)
» Species
Aster berteroi
(DC.) Kuntze
accepted as
Haplopappus chrysanthemifolius
(Less.) DC.
(
unaccepted
)
» Species
Aster bessarabicus
Bernh. ex Rchb.
accepted as
Aster amellus subsp. bessarabicus
(Bernh. ex Rchb.) Soó
(
unaccepted
)
» Species
Aster bezanillana
(J.Rémy) Kuntze
accepted as
Haplopappus bezanillanus
(J.Rémy) Reiche
(
unaccepted
)
» Species
Aster bicolor
(L.) Nees
accepted as
Solidago bicolor
L.
(
unaccepted
)
» Variety
Aster bicolor var. bicolor
accepted as
Aster bicolor
(L.) Nees
» Variety
Aster bicolor var. lanatus
(Hook.) Kuntze
accepted as
Solidago hispida
Muhl. ex Willd.
» Species
Aster bicolor
Dietr. ex DC.
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
(
unaccepted
)
» Species
Aster bidwillii
Kuntze
accepted as
Olearia virgata
(Hook.f.) Hook.f.
(
unaccepted
)
» Species
Aster biennis
Torr.
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster biennis
Nutt.
accepted as
Dieteria canescens
(Pursh) Nutt.
(
unaccepted
)
» Species
Aster biennis
Ledeb.
accepted as
Kalimeris tatarica
Lindl. ex DC.
(
unaccepted
)
» Species
Aster bifidus
Nees
accepted as
Galatella sedifolia subsp. dracunculoides
(Lam.) Greuter
(
unaccepted
)
» Species
Aster biflorus
presc. ex DC.
accepted as
Eurybia sibirica
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster biflorus
Michx.
accepted as
Eurybia radula
(Sol. ex Aiton) G.L.Nesom
(
unaccepted
)
» Species
Aster biflorus
(L.) Druce
accepted as
Galatella sedifolia subsp. biflora
(L.) Sennikov
(
unaccepted
)
» Species
Aster bifoliatus
(Walter) H.E.Ahles
accepted as
Sericocarpus tortifolius
(Michx.) Nees
(
unaccepted
)
» Species
Aster bifrons
Lindl. ex DC.
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster bifrons
All.
accepted as
Inula bifrons
L.
(
unaccepted
)
» Species
Aster bigelovii
A.Gray
accepted as
Dieteria bigelovii
(A.Gray) D.R.Morgan & R.L.Hartm.
(
unaccepted
)
» Species
Aster bimater
Standl. & Steyerm.
accepted as
Symphyotrichum trilineatum
(Sch.Bip. ex Klatt) G.L.Nesom
(
unaccepted
)
» Species
Aster binominatus
Kuntze
accepted as
Ericameria nauseosa var. bigelovii
(A.Gray) G.L.Nesom & G.I.Baird
(
unaccepted
)
» Species
Aster blakei
(Porter) Porter
accepted as
Oclemena ×blakei
(Porter) G.L.Nesom
(
unaccepted
)
» Species
Aster blakei
(Porter) House
accepted as
Oclemena ×blakei
(Porter) G.L.Nesom
(
unaccepted
)
» Species
Aster blandus
Pursh
accepted as
Symphyotrichum puniceum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster blepharophyllus
A.Gray
accepted as
Arida blepharophylla
(A.Gray) D.R.Morgan & R.L.Hartm.
(
unaccepted
)
» Species
Aster bloomeri
A.Gray
accepted as
Symphyotrichum campestre
(Nutt.) G.L.Nesom
(
unaccepted
)
» Species
Aster bloomeri
(A.Gray) Kuntze
accepted as
Ericameria bloomeri
(A.Gray) J.F.Macbr.
(
unaccepted
)
» Species
Aster bodkinii
Compton
accepted as
Felicia filifolia subsp. bodkinii
(Compton) Grau
(
unaccepted
)
» Species
Aster bolanderi
(A.Gray) Kuntze
accepted as
Ericameria bolanderi
(A.Gray) G.L.Nesom & G.I.Baird
(
unaccepted
)
» Species
Aster boltoniae
Greene
accepted as
Psilactis asteroides
A.Gray
(
unaccepted
)
» Species
Aster bonariensis
Spreng.
accepted as
Erigeron glaucus
Ker Gawl.
(
unaccepted
)
» Species
Aster bonplandii
Kuntze
accepted as
Solidago simplex var. simplex
(
unaccepted
)
» Species
Aster borealis
(Torr. & A.Gray) Prov.
accepted as
Symphyotrichum boreale
(Torr. & A.Gray) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster bostoniensis
Hort. ex Baker
accepted as
Symphyotrichum ×amethystinum
(Nutt.) G.L.Nesom
(
unaccepted
)
» Species
Aster botryanthus
K.Koch
accepted as
Symphyotrichum foliaceum
(Lindl. ex DC.) G.L.Nesom
(
unaccepted
)
» Species
Aster boweri
Hemsl.
accepted as
Heteropappus boweri
(Hemsl.) Grierson
(
unaccepted
)
» Species
Aster boykinii
E.S.Burgess
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster bracei
Britton ex Small
accepted as
Symphyotrichum tenuifolium var. aphyllum
(R.W.Long) S.D.Sundb.
(
unaccepted
)
» Species
Aster brachyactis
S.F.Blake
accepted as
Symphyotrichum ciliatum
(Ledeb.) G.L.Nesom
(
unaccepted
)
» Species
Aster brachycomoides
F.Muell.
accepted as
Camptacra gracilis
(Benth.) Lander
(
unaccepted
)
» Species
Aster brachylepis
(A.Gray) Kuntze
accepted as
Ericameria brachylepis
(A.Gray) H.M.Hall
(
unaccepted
)
» Species
Aster brachypholis
Small
accepted as
Symphyotrichum racemosum
(Elliott) G.L.Nesom
(
unaccepted
)
» Species
Aster brachyphyllus
(Sond.) F.Muell.
accepted as
Olearia brachyphylla
(F.Muell. ex Sond.) N.A.Wakef.
(
unaccepted
)
» Species
Aster bracteatus
Turcz. ex Herder
accepted as
Eurybia sibirica
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster bracteolatus
Nutt.
accepted as
Symphyotrichum eatonii
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster brandegeei
(A.Gray) Kuntze
accepted as
Erigeron aureus
Greene
(
unaccepted
)
» Species
Aster breviflorus
Phil.
accepted as
Erigeron fasciculatus
Colla
(
unaccepted
)
» Species
Aster brevilingulatus
(Sch.Bip. ex Hemsl.) McVaugh
accepted as
Psilactis brevilingulata
Sch.Bip. ex Hemsl.
(
unaccepted
)
» Species
Aster brevipedunculatus
Hutch.
accepted as
Felicia fruticosa subsp. brevipedunculata
(Hutch.) Grau
(
unaccepted
)
» Species
Aster brevipes
Benth.
accepted as
Aster baccharoides
(Benth.) Steetz
(
unaccepted
)
» Species
Aster breviscapus
Vaniot
accepted as
Erigeron breviscapus
(Vaniot) Hand.-Mazz.
(
unaccepted
)
» Species
Aster breyninus
(Beck) Fritsch
accepted as
Aster alpinus
L.
(
unaccepted
)
» Species
Aster brickellioides
Greene
accepted as
Eucephalus tomentellus
(Greene) Greene
(
unaccepted
)
» Variety
Aster brickellioides var. brickellioides
accepted as
Aster brickellioides
Greene
» Variety
Aster brickellioides var. glabratus
Greene
accepted as
Eucephalus glabratus
(Greene) Greene
» Species
Aster britannicus
All.
accepted as
Inula britannica
L.
(
unaccepted
)
» Species
Aster brittonii
Kuntze
accepted as
Solidago wrightii
A.Gray
(
unaccepted
)
» Species
Aster brumalis
Nees
accepted as
Symphyotrichum novi-belgii
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster bubonium
Scop.
accepted as
Inula spiraeifolia
L.
(
unaccepted
)
» Species
Aster buchananii
Kuntze
accepted as
Olearia alpicola
(F.Muell.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster buchubergensis
Dinter
accepted as
Felicia hirsuta
DC.
(
unaccepted
)
» Species
Aster buckleyi
(Torr. & A.Gray) Kuntze
accepted as
Solidago buckleyi
Torr. & A.Gray
(
unaccepted
)
» Species
Aster bullatus
Klatt
accepted as
Symphyotrichum bullatum
(Klatt) G.L.Nesom
(
unaccepted
)
» Species
Aster bupleurifolius
hort.monsp. ex Nees
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster burchellii
Hook.f.
accepted as
Commidendrum burchellii
(Hook.f.) Benth. & Hook.f. ex Hemsl.
(
unaccepted
)
» Species
Aster burkei
Harv.
accepted as
Felicia burkei
(Harv.) L.Bolus
(
unaccepted
)
» Species
Aster burkei
(A.Gray) Howell
accepted as
Symphyotrichum foliaceum
(Lindl. ex DC.) G.L.Nesom
(
unaccepted
)
» Species
Aster bustillosianus
(J.Rémy) Kuntze
accepted as
Haplopappus glutinosus
Cass.
(
unaccepted
)
» Species
Aster butleri
Rydb.
accepted as
Symphyotrichum subspicatum
(Nees) G.L.Nesom
(
unaccepted
)
» Species
Aster cabrerae
Ariza
accepted as
Symphyotrichum graminifolium
(Spreng.) G.L.Nesom
(
unaccepted
)
» Species
Aster cabulicus
Lindl.
accepted as
Aster albescens
(DC.) Wall. ex Hand.-Mazz.
(
unaccepted
)
» Species
Aster caesius
(L.) Kuntze
accepted as
Solidago caesia
L.
(
unaccepted
)
» Species
Aster caespitosus
Hort. ex Lindl.
accepted as
Symphyotrichum novi-belgii
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster caespitosus
(Nutt.) Kuntze
accepted as
Stenotus acaulis
(Nutt.) Nutt.
(
unaccepted
)
» Species
Aster caffrorum
Less.
accepted as
Microglossa caffrorum
(Less.) Grau
(
unaccepted
)
» Species
Aster calderi
B.Boivin
accepted as
Symphyotrichum puniceum var. puniceum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster calendulaceus
(Griseb.) Kuntze
accepted as
Noticastrum acuminatum
(DC.) Cuatrec.
(
unaccepted
)
» Species
Aster californicus
Less.
accepted as
Erigeron glaucus
Ker Gawl.
(
unaccepted
)
» Species
Aster californicus
(Nutt.) Kuntze
accepted as
Solidago velutina subsp. californica
(Nutt.) Semple
(
unaccepted
)
» Species
Aster calvatus
(Baker) Herter
accepted as
Noticastrum calvatum
(Baker) Cuatrec.
(
unaccepted
)
» Species
Aster campestris
Nutt.
accepted as
Symphyotrichum campestre
(Nutt.) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster campestris subsp. campestris
accepted as
Aster campestris
Nutt.
» Subspecies
Aster campestris subsp. suksdorfii
Piper
accepted as
Symphyotrichum campestre
(Nutt.) G.L.Nesom
» Variety
Aster campestris var. bloomeri
(A.Gray) A.Gray
accepted as
Symphyotrichum campestre
(Nutt.) G.L.Nesom
» Variety
Aster campestris var. campestris
accepted as
Aster campestris
Nutt.
» Variety
Aster campestris var. argillicola
M.Peck
(
uncertain
>
unassessed
)
» Species
Aster camporum
Gardner
accepted as
Inulopsis camporum
(Gardner) G.L.Nesom
(
unaccepted
)
» Species
Aster camptosorus
Small
accepted as
Symphyotrichum shortii
(Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster canadensis
(L.) E.H.L.Krause
accepted as
Erigeron canadensis
L.
(
unaccepted
)
» Species
Aster canadensis
(L.) Kuntze
accepted as
Solidago canadensis
L.
(
unaccepted
)
» Species
Aster canbyi
Kuntze
accepted as
Pyrrocoma integrifolia
(Porter ex A.Gray) Greene
(
unaccepted
)
» Species
Aster canbyi
Vasey ex A.Gray
accepted as
Symphyotrichum foliaceum
(Lindl. ex DC.) G.L.Nesom
(
unaccepted
)
» Species
Aster canbyi
(A.Gray) Vasey ex Rydb.
accepted as
Symphyotrichum foliaceum var. canbyi
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster candollei
Kuntze
accepted as
Solidago spathulata
DC.
(
unaccepted
)
» Species
Aster candollei
Harv.
accepted as
Felicia cymbalarioides
(DC.) Grau
(
unaccepted
)
» Species
Aster canescens
(Nees) Fisjun
accepted as
Kalimeris altaica
(Willd.) Nees ex Fisch.Mey. & Avé-Lall.
(
unaccepted
)
» Species
Aster canescens
Pursh
accepted as
Dieteria canescens
(Pursh) Nutt.
(
unaccepted
)
» Variety
Aster canescens var. aristatus
Eastw.
accepted as
Dieteria canescens var. aristata
(Eastw.) D.R.Morgan & R.L.Hartm.
» Variety
Aster canescens var. canescens
accepted as
Aster canescens
Pursh
» Variety
Aster canescens var. latifolius
(A.Gray) A.Gray
accepted as
Dieteria asteroides
Torr.
» Variety
Aster canescens var. tephrodes
A.Gray
accepted as
Dieteria asteroides var. asteroides
Torr.
» Variety
Aster canescens var. viridis
A.Gray
accepted as
Dieteria canescens var. glabra
(A.Gray) D.R.Morgan & R.L.Hartm.
» Variety
Aster canescens var. viscosus
(Nutt.) A.Gray
accepted as
Dieteria canescens var. canescens
(Pursh) Nutt.
» Species
Aster cantonensis
(Lour.) Courtois
accepted as
Aster indicus
L.
(
unaccepted
)
» Species
Aster canus
Waldst. & Kit.
accepted as
Galatella cana
(Waldst. & Kit.) Nees
(
unaccepted
)
» Subspecies
Aster canus subsp. canus
accepted as
Aster canus
Waldst. & Kit.
» Subspecies
Aster canus subsp. punctatus
(Waldst. & Kit.) Soó
accepted as
Galatella sedifolia
(L.) Greuter
» Subspecies
Aster canus subsp. rossicus
(Novopokr.) Soó
(
uncertain
>
unassessed
)
» Species
Aster capensis
Less.
accepted as
Felicia aethiopica
(Burm.f.) Bolus & Wolley-Dod ex Adamson & T.M.Salt
(
unaccepted
)
» Variety
Aster capensis var. capensis
accepted as
Aster capensis
Less.
» Variety
Aster capensis var. rotundifolius
(Thunb.) Harv.
accepted as
Felicia amelloides
(L.) Voss
» Species
Aster capillaceus
E.S.Burgess
accepted as
Symphyotrichum oolentangiense
(Riddell) G.L.Nesom
(
unaccepted
)
» Species
Aster carmesinus
E.S.Burgess
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster carnerosanus
S.Watson
accepted as
Symphyotrichum carnerosanum
(S.Watson) G.L.Nesom
(
unaccepted
)
» Species
Aster carneus
Baker
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster carneus
Nees
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
(
unaccepted
)
» Variety
Aster carneus var. carneus
Nees
accepted as
Aster carneus
Nees
» Variety
Aster carneus var. subasper
(Lindl.) Torr. & A.Gray
(
uncertain
>
unassessed
)
» Species
Aster carneus
Torr. & A.Gray
accepted as
Symphyotrichum puniceum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Variety
Aster carneus var. ambiguus
Torr. & A.Gray
accepted as
Symphyotrichum puniceum
(L.) Á.Löve & D.Löve
» Variety
Aster carneus var. carneus
accepted as
Aster carneus
Torr. & A.Gray
» Variety
Aster carneus var. subasper
(Lindl. ex Hook.) Torr. & A.Gray
(
uncertain
>
unassessed
)
» Species
Aster carnosus
Gilib.
accepted as
Tripolium pannonicum subsp. tripolium
(L.) Greuter
(
unaccepted
)
» Species
Aster carnosus
(A.Gray) A.Gray ex Hemsl.
accepted as
Machaeranthera carnosa
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster carolinianus
Walter
accepted as
Ampelaster carolinianus
(Walter) G.L.Nesom
(
unaccepted
)
» Species
Aster carthamodes
(Hook.) Kuntze
accepted as
Pyrrocoma carthamoides var. carthamoides
Hook.
(
unaccepted
)
» Species
Aster caryophyllus
Steud.
accepted as
Olearia argophylla
(Labill.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster cassiniae
F.Muell.
accepted as
Olearia cassiniae
(F.Muell.) Benth.
(
unaccepted
)
» Species
Aster castaneus
E.S.Burgess
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster catalaunicus
Willk. & Costa
accepted as
Aster willkommii subsp. catalaunicus
(Willk. & Costa) A.Bolòs
(
unaccepted
)
» Species
Aster caubulicus
Hook.
accepted as
Aster albescens
(DC.) Wall. ex Hand.-Mazz.
(
unaccepted
)
» Species
Aster caucasicus
Willd.
accepted as
Kemulariella caucasica
(Willd.) Tamansch.
(
unaccepted
)
» Variety
Aster caucasicus var. caucasicus
accepted as
Aster caucasicus
Willd.
» Variety
Aster caucasicus var. pleiocephalus
Boiss.
accepted as
Kemulariella caucasica
(Willd.) Tamansch.
» Species
Aster celmisia
F.Muell.
accepted as
Celmisia longifolia
Cass.
(
unaccepted
)
» Species
Aster centaurodes
(DC.) Kuntze
accepted as
Pteronia centauroides
DC.
(
unaccepted
)
» Species
Aster cerberoanus
(J.Rémy) Kuntze
accepted as
Haplopappus cerberoanus
(J.Rémy) Reiche
(
unaccepted
)
» Species
Aster chamaedrifolius
Lam. ex DC.
accepted as
Printzia polifolia
(L.) Hutch.
(
unaccepted
)
» Species
Aster chamissonis
A.Gray
accepted as
Symphyotrichum chilense
(Nees) G.L.Nesom
(
unaccepted
)
» Species
Aster chapmanii
Torr. & A.Gray
accepted as
Symphyotrichum chapmanii
(Torr. & A.Gray) Semple & Brouillet
(
unaccepted
)
» Species
Aster charieis
Less.
accepted as
Felicia ovata
(Thunb.) Compton
(
unaccepted
)
» Species
Aster chebataroffii
Herter
accepted as
Noticastrum chebataroffii
(Herter) Zardini
(
unaccepted
)
» Species
Aster chezuensis
(Kitam.) Nakai
accepted as
Heteropappus chejuensis
Kitam.
(
unaccepted
)
» Species
Aster chilensis
Nees
accepted as
Symphyotrichum chilense
(Nees) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster chilensis subsp. adscendens
(Lindl. ex DC.) Cronquist
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
» Subspecies
Aster chilensis subsp. chilensis
accepted as
Aster chilensis
Nees
» Subspecies
Aster chilensis subsp. hallii
(A.Gray) Cronquist
accepted as
Symphyotrichum hallii
(A.Gray) G.L.Nesom
» Subspecies
Aster chilensis subsp. typicus
Cronquist
accepted as
Symphyotrichum chilense
(Nees) G.L.Nesom
» Variety
Aster chilensis var. bernardinus
(H.M.Hall) Cronquist
accepted as
Symphyotrichum defoliatum
(Parish) G.L.Nesom
» Variety
Aster chilensis var. chilensis
accepted as
Aster chilensis
Nees
» Variety
Aster chilensis var. euadscendens
Cronquist
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
» Variety
Aster chilensis var. invenustus
(Greene) Jeps.
accepted as
Symphyotrichum chilense
(Nees) G.L.Nesom
» Variety
Aster chilensis var. lentus
(Greene) Jeps.
accepted as
Symphyotrichum lentum
(Greene) G.L.Nesom
» Variety
Aster chilensis var. medius
Jeps.
accepted as
Symphyotrichum chilense var. medium
(Jeps.) G.L.Nesom
» Variety
Aster chilensis var. sonomensis
(Greene) Jeps.
accepted as
Symphyotrichum lentum
(Greene) G.L.Nesom
» Variety
Aster chilensis var. invenustus
G.L.Nesom
(
uncertain
>
unassessed
)
» Species
Aster chinensis
L.
accepted as
Callistephus chinensis
(L.) Nees
(
unaccepted
)
» Species
Aster chlorolepis
E.S.Burgess
accepted as
Eurybia chlorolepis
(E.S.Burgess) G.L.Nesom
(
unaccepted
)
» Species
Aster chrysanthemifolius
(DC.) Kuntze
accepted as
Haplopappus chrysanthemifolius
(Less.) DC.
(
unaccepted
)
» Species
Aster chrysanthemifolius
Hort. ex Steud.
accepted as
Felicia filifolia
(Vent.) Burtt Davy
(
unaccepted
)
» Species
Aster chrysanthemoides
Willd. ex Spreng.
accepted as
Machaeranthera tanacetifolia
(Kunth) Nees
(
unaccepted
)
» Species
Aster chryseus
Kuntze
accepted as
Grindelia prunelloides
(Poepp. ex Less.) Adr.Bartoli & Tortosa
(
unaccepted
)
» Species
Aster chrysocomifolius
Hort. ex Steud.
accepted as
Nolletia chrysocomoides
(Desf.) Cass.
(
unaccepted
)
» Species
Aster chrysocomoides
Turcz. ex DC.
accepted as
Aster alpinus
L.
(
unaccepted
)
» Species
Aster chrysocomoides
Desf.
accepted as
Nolletia chrysocomoides
(Desf.) Cass.
(
unaccepted
)
» Species
Aster chrysogonii
Sennen
accepted as
Symphyotrichum pilosum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster chrysophyllus
A.Cunn. ex DC.
accepted as
Olearia chrysophylla
(DC.) Benth.
(
unaccepted
)
» Species
Aster chrysothamnus
Kuntze
accepted as
Ericameria arborescens
(A.Gray) Greene
(
unaccepted
)
» Species
Aster cichoriaceus
(Greene) S.F.Blake
accepted as
Dieteria canescens var. aristata
(Eastw.) D.R.Morgan & R.L.Hartm.
(
unaccepted
)
» Species
Aster ciliaris
Thunb. ex DC.
accepted as
Zyrphelis taxifolia
(L.) Nees
(
unaccepted
)
» Species
Aster ciliaris
Kuntze
accepted as
Solidago juncea
Aiton
(
unaccepted
)
» Species
Aster ciliatus
Nutt.
accepted as
Symphyotrichum pratense
(Raf.) G.L.Nesom
(
unaccepted
)
» Species
Aster ciliatus
(Ledeb.) B.Fedtsch.
accepted as
Symphyotrichum ciliatum
(Ledeb.) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster ciliatus subsp. ciliatus
(Ledeb.) B.Fedtsch.
accepted as
Aster ciliatus
(Ledeb.) B.Fedtsch.
» Subspecies
Aster ciliatus subsp. laurentianus
(Fernald) Govaerts
accepted as
Symphyotrichum laurentianum
(Fernald) G.L.Nesom
» Subspecies
Aster ciliatus subsp. angustus
(Lindl.) Govaerts
(
uncertain
>
unassessed
)
» Species
Aster ciliatus
(Nutt.) Kuntze
accepted as
Grindelia ciliata
(Nutt.) Spreng.
(
unaccepted
)
» Species
Aster ciliatus
Muhl. ex Willd.
accepted as
Symphyotrichum ericoides var. ericoides
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster ciliolatus
Lindl.
accepted as
Symphyotrichum ciliolatum
(Lindl.) Á.Löve & D.Löve
(
unaccepted
)
» Forma
Aster ciliolatus f. ciliolatus
accepted as
Aster ciliolatus
Lindl.
» Forma
Aster ciliolatus f. comatus
(Fernald) Fernald
accepted as
Symphyotrichum ciliolatum
(Lindl.) Á.Löve & D.Löve
» Variety
Aster ciliolatus var. borealis
(J.Rousseau) Dutilly & Lepage
accepted as
Symphyotrichum ciliolatum
(Lindl.) Á.Löve & D.Löve
» Variety
Aster ciliolatus var. ciliolatus
accepted as
Aster ciliolatus
Lindl.
» Variety
Aster ciliolatus var. comatus
(Fernald) A.G.Jones
accepted as
Symphyotrichum ciliolatum
(Lindl.) Á.Löve & D.Löve
» Variety
Aster ciliolatus var. maccallae
(Rydb.) A.G.Jones
accepted as
Symphyotrichum subspicatum
(Nees) G.L.Nesom
» Forma
Aster ciliolatus f. comatus
(Fernald) G.L.Nesom
(
uncertain
>
unassessed
)
» Variety
Aster ciliolatus var. maccallae
(Rydb.) G.L.Nesom
(
uncertain
>
unassessed
)
» Variety
Aster ciliolatus var. wilsonii
(Rydb.) G.L.Nesom
(
uncertain
>
unassessed
)
» Variety
Aster ciliolatus var. wilsonii
(Rydb.) A.G.Jones
(
uncertain
>
unassessed
)
» Species
Aster ciliosus
(Turcz.) Hand.-Mazz.
accepted as
Aster asa-grayi
Makino
(
unaccepted
)
» Species
Aster ciliosus
Kitam.
accepted as
Aster hayatae
H.Lév. & Vaniot
(
unaccepted
)
» Species
Aster cinereus
Korsh.
accepted as
Galatella villosa
(L.) Rchb.f.
(
unaccepted
)
» Species
Aster claviger
E.S.Burgess
accepted as
Symphyotrichum undulatum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster claytonii
E.S.Burgess
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Variety
Aster claytonii var. claytonii
accepted as
Aster claytonii
E.S.Burgess
» Variety
Aster claytonii var. crispicans
E.S.Burgess
accepted as
Eurybia divaricata
(L.) G.L.Nesom
» Species
Aster coerulescens
DC.
accepted as
Symphyotrichum praealtum var. praealtum
(Poir.) G.L.Nesom
(
unaccepted
)
» Variety
Aster coerulescens var. angustior
(Wiegand) Fernald
accepted as
Symphyotrichum praealtum var. angustior
(Wiegand) G.L.Nesom
» Variety
Aster coerulescens var. coerulescens
accepted as
Aster coerulescens
DC.
» Variety
Aster coerulescens var. laetevirens
(Greene) Cronquist
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Variety
Aster coerulescens var. subasper
Fernald
accepted as
Symphyotrichum praealtum
(Poir.) G.L.Nesom
» Variety
Aster coerulescens var. typicus
Cronquist
accepted as
Symphyotrichum praealtum var. praealtum
(Poir.) G.L.Nesom
» Variety
Aster coerulescens var. wootonii
(Greene) Wiegand
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Species
Aster cognatus
H.M.Hall
accepted as
Xylorhiza cognata
(H.M.Hall) T.J.Watson
(
unaccepted
)
» Species
Aster colchicus
Albov
accepted as
Kemulariella colchica
(Albov) Tamamsch.
(
unaccepted
)
» Species
Aster colensoi
(Hook.f.) F.Muell.
accepted as
Olearia colensoi
Hook.f.
(
unaccepted
)
» Species
Aster collinsii
Nutt.
accepted as
Sericocarpus tortifolius
(Michx.) Nees
(
unaccepted
)
» Species
Aster collinus
Salisb.
accepted as
Aster amellus
L.
(
unaccepted
)
» Species
Aster coloradoensis
A.Gray
accepted as
Xanthisma coloradoense
(A.Gray) D.R.Morgan & R.L.Hartm.
(
unaccepted
)
» Species
Aster coloratus
(Colenso) Kuntze
accepted as
Olearia rani
(A.Cunn.) Druce
(
unaccepted
)
» Species
Aster columbianus
Piper
accepted as
Symphyotrichum ×columbianum
(Piper) G.L.Nesom
(
unaccepted
)
» Species
Aster commixtus
(Nees) Kuntze
accepted as
Eurybia spectabilis
(Sol. ex Aiton) G.L.Nesom
(
unaccepted
)
» Species
Aster commutatus
(Torr. & A.Gray) A.Gray
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster commutatus subsp. commutatus
accepted as
Aster commutatus
(Torr. & A.Gray) A.Gray
» Subspecies
Aster commutatus subsp. crassulus
(Rydb.) S.F.Blake
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
» Subspecies
Aster commutatus subsp. polycephalus
(Rydb.) S.F.Blake
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
» Variety
Aster commutatus var. commutatus
accepted as
Aster commutatus
(Torr. & A.Gray) A.Gray
» Variety
Aster commutatus var. crassulus
(Rydb.) S.F.Blake
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
» Variety
Aster commutatus var. polycephalus
(Rydb.) S.F.Blake
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
» Species
Aster commutatus
Kuntze
accepted as
Solidago odora subsp. chapmanii
(A.Gray) Semple
(
unaccepted
)
» Species
Aster concinnus
Salisb.
accepted as
Felicia fruticosa
(L.) G.Nicholson
(
unaccepted
)
» Species
Aster concinnus
Colla
accepted as
Symphyotrichum novae-angliae
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster concinnus
Willd.
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster concolor
L.
accepted as
Symphyotrichum concolor
(L.) G.L.Nesom
(
unaccepted
)
» Forma
Aster concolor f. concolor
accepted as
Aster concolor
L.
» Forma
Aster concolor f. lasiocaulis
Fernald
accepted as
Symphyotrichum concolor
(L.) G.L.Nesom
» Variety
Aster concolor var. concolor
accepted as
Aster concolor
L.
» Variety
Aster concolor var. devestitus
S.F.Blake
accepted as
Symphyotrichum concolor var. devestitum
(S.F.Blake) Semple
» Variety
Aster concolor var. simulatus
(Small) R.W.Long
accepted as
Symphyotrichum concolor var. concolor
(L.) G.L.Nesom
» Species
Aster conduplicatus
E.S.Burgess
accepted as
Symphyotrichum puniceum var. puniceum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster confertiflorus
(DC.) Kuntze
accepted as
Solidago simplex var. simplex
(
unaccepted
)
» Species
Aster confertus
Nees
accepted as
Symphyotrichum versicolor
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster confertus
Desf.
accepted as
Symphyotrichum puniceum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster confinis
(A.Gray) Kuntze
accepted as
Solidago confinis
A.Gray
(
unaccepted
)
» Species
Aster confusus
Harv.
accepted as
Felicia hirsuta
DC.
(
unaccepted
)
» Species
Aster conocephalus
(F.Muell.) F.Muell.
accepted as
Cratystylis conocephala
(F.Muell.) S.Moore
(
unaccepted
)
» Species
Aster consanguineus
Ledeb.
accepted as
Erigeron komarovii
Botsch.
(
unaccepted
)
» Species
Aster conspicuus
Fisch. ex Turcz.
accepted as
Eurybia sibirica
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster conspicuus
Lindl.
accepted as
Eurybia conspicua
(Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster continuus
Small
accepted as
Symphyotrichum patens var. patentissimum
(Lindl. ex Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster conyzae
Griess.
accepted as
Inula conyza
(Griess.) DC.
(
unaccepted
)
» Species
Aster conyzoides
Willd.
accepted as
Sericocarpus conyzoides
Nees
(
unaccepted
)
» Variety
Aster conyzoides var. conyzoides
accepted as
Aster conyzoides
Willd.
» Variety
Aster conyzoides var. plantaginifolius
Nutt.
accepted as
Sericocarpus conyzoides
Nees
» Species
Aster conyzoides
Desf.
accepted as
Felicia hyssopifolia subsp. glabra
(DC.) Grau
(
unaccepted
)
» Species
Aster cooperi
(A.Gray) Kuntze
accepted as
Ericameria cooperi
(A.Gray) H.M.Hall
(
unaccepted
)
» Species
Aster cordalenus
L.F.Hend.
accepted as
Symphyotrichum eatonii
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster cordifolius
L.
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster cordifolius subsp. cordifolius
accepted as
Aster cordifolius
L.
» Subspecies
Aster cordifolius subsp. laevigatus
(Porter) A.G.Jones
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Subspecies
Aster cordifolius subsp. sagittifolius
(Wedem. ex Willd.) A.G.Jones
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. alvearius
E.S.Burgess
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. cordifolius
accepted as
Aster cordifolius
L.
» Variety
Aster cordifolius var. furbishiae
Fernald
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. glabratus
Hollick & Britton
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. incisus
Britton
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. laevigatus
Porter
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. lanceolatus
Porter
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. moratus
(Shinners) Shinners
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. pedicellatus
E.S.Burgess
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. polycephalus
Porter
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. racemiflorus
Fernald
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Variety
Aster cordifolius var. sagittifolius
(Wedem. ex Willd.) A.G.Jones
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Species
Aster cordineri
A.Nelson
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster coriaceifolius
H.Lév. & Vaniot
accepted as
Acilepis clivorum
(Hance) H.Rob.
(
unaccepted
)
» Species
Aster coriaceiformis
H.Lév. & Vaniot
accepted as
Acilepis clivorum
(Hance) H.Rob.
(
unaccepted
)
» Species
Aster coriaceus
G.Forst.
accepted as
Celmisia coriacea
(G.Forst.) Hook.f.
(
unaccepted
)
» Species
Aster coriaceus
Hort. ex DC.
accepted as
Felicia fruticosa
(L.) G.Nicholson
(
unaccepted
)
» Species
Aster coridifolius
Michx.
accepted as
Symphyotrichum dumosum var. dumosum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster cornifolius
Muhl. ex Willd.
accepted as
Doellingeria infirma
(Michx.) Greene
(
unaccepted
)
» Species
Aster cornuti
Wendl. ex Nees
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster cornuti
Mill. ex DC.
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster coronatus
(Sch.Bip.) S.Y.Hu
accepted as
Kalimeris coronata
Sch.Bip.
(
unaccepted
)
» Species
Aster coronopifolia
(Nutt.) N.E.Br.
accepted as
Machaeranthera tanacetifolia
(Kunth) Nees
(
unaccepted
)
» Species
Aster coronopifolius
(A.Gray) Kuntze
accepted as
Isocoma coronopifolia
(A.Gray) Greene
(
unaccepted
)
» Species
Aster corrigiatus
E.S.Burgess
accepted as
Symphyotrichum undulatum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster corymbosus
(Harv.) Fourc.
accepted as
Gymnostephium papposum
G.L.Nesom
(
unaccepted
)
» Species
Aster corymbosus
Moench
accepted as
Inula germanica
L.
(
unaccepted
)
» Species
Aster corymbosus
Sol. ex Aiton
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Variety
Aster corymbosus var. alatus
W.P.C.Barton
accepted as
Eurybia divaricata
(L.) G.L.Nesom
» Variety
Aster corymbosus var. corymbosus
accepted as
Aster corymbosus
Sol. ex Aiton
» Species
Aster costei
H.Lév.
accepted as
Aster asteroides subsp. costei
(H.Lév.) Grierson
(
unaccepted
)
» Species
Aster covillei
(Greene) S.F.Blake ex M.Peck
accepted as
Eucephalus ledophyllus var. covillei
(Greene) G.L.Nesom
(
unaccepted
)
» Species
Aster crassifolius
Klatt
accepted as
Diplostephium phylicoides
(Kunth) Wedd.
(
unaccepted
)
» Species
Aster crassulus
Rydb.
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster crenatifolius
Hand.-Mazz.
accepted as
Heteropappus crenatifolius
(Hand.-Mazz.) Grierson
(
unaccepted
)
» Variety
Aster crenatifolius var. crenatifolius
accepted as
Aster crenatifolius
Hand.-Mazz.
» Variety
Aster crenatifolius var. subracemosus
Hand.-Mazz.
(
uncertain
>
unassessed
)
» Species
Aster crenatus
(Thunb.) Less.
accepted as
Mairia crenata
(Thunb.) Nees
(
unaccepted
)
» Species
Aster crenifolius
(Fernald) Cronquist
accepted as
Symphyotrichum novi-belgii var. crenifolium
(Fernald) Labrecque & Brouillet
(
unaccepted
)
» Variety
Aster crenifolius var. arcuans
(Fernald) Cronquist
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Variety
Aster crenifolius var. crenifolius
Cronquist
accepted as
Aster crenifolius
(Fernald) Cronquist
» Species
Aster crenulatus
Hutch.
accepted as
Felicia boehmii
O.Hoffm.
(
unaccepted
)
» Species
Aster creticus
(Gand.) Rech.f.
accepted as
Galatella cretica
Gand.
(
unaccepted
)
» Species
Aster crinifer
(Hook.f.) F.Muell.
accepted as
Pleurophyllum criniferum
Hook.f.
(
unaccepted
)
» Species
Aster crinitus
Thunb.
accepted as
Athrixia capensis
Ker Gawl.
(
unaccepted
)
» Species
Aster crinitus
L.
accepted as
Athrixia crinita
(L.) Druce
(
unaccepted
)
» Species
Aster crispus
Forssk.
accepted as
Pulicaria undulata
(L.) C.A.Mey.
(
unaccepted
)
» Species
Aster crithmifolius
(L.) Cav.
accepted as
Inula crithmifolia
L.
(
unaccepted
)
» Species
Aster crocatus
Bertol.
accepted as
Lycoseris crocata
(Bertol.) S.F.Blake
(
unaccepted
)
» Species
Aster croceus
(A.Gray) Kuntze
accepted as
Pyrrocoma crocea
(A.Gray) Greene
(
unaccepted
)
» Species
Aster crocifolius
Kunth
accepted as
Oritrophium crocifolium
(Kunth) Cuatrec.
(
unaccepted
)
» Species
Aster culminis
A.Nelson
accepted as
Aster alpinus subsp. vierhapperi
Onno
(
unaccepted
)
» Species
Aster cuneatus
A.Cunn. ex Steud.
accepted as
Olearia stellulata
(Labill.) DC.
(
unaccepted
)
» Species
Aster cuneatus
(A.Gray) Kuntze
accepted as
Ericameria cuneata
(A.Gray) McClatchie
(
unaccepted
)
» Species
Aster cuneifolius
(Nutt.) Kuntze
accepted as
Haplopappus scrobiculatus
(Nees) DC.
(
unaccepted
)
» Species
Aster cunninghamii
(Hook.f.) F.Muell.
accepted as
Olearia rani
(A.Cunn.) Druce
(
unaccepted
)
» Species
Aster curtisii
Torr. & A.Gray
accepted as
Symphyotrichum retroflexum
G.L.Nesom
(
unaccepted
)
» Species
Aster curtus
Cronquist
accepted as
Sericocarpus rigidus
Lindl.
(
unaccepted
)
» Species
Aster cusickii
A.Gray
accepted as
Symphyotrichum cusickii
(A.Gray) G.L.Nesom
(
unaccepted
)
» Variety
Aster cusickii var. cusickii
accepted as
Aster cusickii
A.Gray
» Variety
Aster cusickii var. lyallii
A.Gray
accepted as
Symphyotrichum hendersonii
(Fernald) G.L.Nesom
» Species
Aster cyaneus
Hoffm.
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster cyanodiscus
F.Muell.
accepted as
Olearia ramosissima
(DC.) Benth.
(
unaccepted
)
» Species
Aster cydoniifolius
A.Cunn. ex DC.
accepted as
Olearia cydoniifolia
(DC.) Benth.
(
unaccepted
)
» Species
Aster cylleneus
Orphan. ex Nyman
accepted as
Aster alpinus
L.
(
unaccepted
)
» Species
Aster cylleneus
(Boiss. & Orph.) Halácsy
accepted as
Aster alpinus subsp. cylleneus
(Boiss. & Orph.) Hayek
(
unaccepted
)
» Species
Aster cymbalariae
Aiton
accepted as
Felicia cymbalariae subsp. cymbalariae
(Aiton) Bolus & Wolley-Dod ex Adamson & T.M.Salter
(
unaccepted
)
» Variety
Aster cymbalariae var. cymbalariae
accepted as
Aster cymbalariae
Aiton
» Variety
Aster cymbalariae var. ionops
Harv.
accepted as
Felicia cymbalariae subsp. ionops
(Harv.) Grau
» Species
Aster cymbalariodes
(DC.) Kuntze
accepted as
Felicia cymbalarioides
(DC.) Grau
(
unaccepted
)
» Species
Aster dahuricus
(DC.) B.Fedtsch.
accepted as
Galatella dahurica
DC.
(
unaccepted
)
» Species
Aster dahuricus
(DC.) Benth. ex Baker
accepted as
Galatella dahurica
DC.
(
unaccepted
)
» Species
Aster daltonis
F.Muell.
accepted as
Celmisia glandulosa
Hook.f.
(
unaccepted
)
» Species
Aster debilis
Bojer ex DC.
accepted as
Athrixia debilis
DC.
(
unaccepted
)
» Species
Aster decemflora
Nutt.
accepted as
Solidago radula
Nutt.
(
unaccepted
)
» Species
Aster decemflorus
Kuntze
accepted as
Solidago radula
Nutt.
(
unaccepted
)
» Species
Aster decorus
Desf. ex DC.
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster decumbens
Baker
accepted as
Noticastrum decumbens
(Baker) Cuatrec.
(
unaccepted
)
» Species
Aster decurrens
(DC.) F.Muell.
accepted as
Eurybia decurrens
DC.
(
unaccepted
)
» Species
Aster decurrens
A.Cunn. ex DC.
accepted as
Olearia decurrens
(DC.) Benth.
(
unaccepted
)
» Species
Aster decurrens
Moench
accepted as
Inula bifrons
L.
(
unaccepted
)
» Species
Aster deflexus
Moench
accepted as
Galatella sedifolia
(L.) Greuter
(
unaccepted
)
» Species
Aster defoliatus
Parish
accepted as
Symphyotrichum defoliatum
(Parish) G.L.Nesom
(
unaccepted
)
» Species
Aster delavayi
Franch.
accepted as
Aster diplostephioides
(DC.) Benth. ex C.B.Clarke
(
unaccepted
)
» Species
Aster delectabilis
H.M.Hall
accepted as
Symphyotrichum spathulatum var. spathulatum
(Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster densiflorus
(Hook.f.) F.Muell.
accepted as
Celmisia densiflora
Hook.f.
(
unaccepted
)
» Species
Aster densifolius
(J.Rémy) Kuntze
accepted as
Haplopappus scrobiculatus
(Nees) DC.
(
unaccepted
)
» Species
Aster dentatus
Andrews
accepted as
Olearia tomentosa
(Wendl.) DC.
(
unaccepted
)
» Species
Aster dentatus
Thunb.
accepted as
Felicia australis
(Alston) E.Phillips
(
unaccepted
)
» Species
Aster denticulatus
(Phil.) Kuntze
accepted as
Haplopappus cerberoanus
(J.Rémy) Reiche
(
unaccepted
)
» Species
Aster denudatus
Nutt.
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
(
unaccepted
)
» Variety
Aster denudatus var. ciliatifolius
Nutt.
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
» Variety
Aster denudatus var. denudatus
accepted as
Aster denudatus
Nutt.
» Species
Aster depauperatus
Fernald
accepted as
Symphyotrichum depauperatum
(Fernald) G.L.Nesom
(
unaccepted
)
» Variety
Aster depauperatus var. depauperatus
accepted as
Aster depauperatus
Fernald
» Variety
Aster depauperatus var. parviceps
(E.S.Burgess) Fernald
accepted as
Symphyotrichum parviceps
(E.S.Burgess) G.L.Nesom
» Species
Aster depauperatus
H.Lév. & Vaniot
accepted as
Aster uchiyamae
Nakai
(
unaccepted
)
» Species
Aster depressus
Kit.
accepted as
Tripolium pannonicum subsp. tripolium
(L.) Greuter
(
unaccepted
)
» Species
Aster depressus
(A.Gray) Kuntze
accepted as
Chrysothamnus depressus
Nutt.
(
unaccepted
)
» Species
Aster deserticola
J.F.Macbr.
accepted as
Symphyotrichum defoliatum
(Parish) G.L.Nesom
(
unaccepted
)
» Species
Aster desertorum
Tchertk.
accepted as
Galatella sedifolia subsp. dracunculoides
(Lam.) Greuter
(
unaccepted
)
» Species
Aster diabolicus
Piper
accepted as
Symphyotrichum foliaceum var. parryi
(D.C.Eaton) G.L.Nesom
(
unaccepted
)
» Species
Aster dichotomus
Elliott
accepted as
Oclemena reticulata
(Pursh) G.L.Nesom
(
unaccepted
)
» Species
Aster dieteria
Kuntze
accepted as
Xanthisma gracile
(Nutt.) D.R.Morgan & R.L.Hartm.
(
unaccepted
)
» Species
Aster diffusus
Aiton
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Variety
Aster diffusus var. bifrons
(Lindl. ex DC.) A.Gray
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster diffusus var. diffusus
accepted as
Aster diffusus
Aiton
» Variety
Aster diffusus var. thyrsoideus
A.Gray
accepted as
Symphyotrichum ontarionis
(Wiegand) G.L.Nesom
» Variety
Aster diffusus var. variifolius
Peck
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster diffusus var. hirsuticaulis
(Lindl. ex DC.) A.Gray
(
uncertain
>
unassessed
)
» Variety
Aster diffusus var. horizontalis
(Desf.) G.L.Nesom
(
uncertain
>
unassessed
)
» Species
Aster diplopappus
(J.Rémy) Kuntze
accepted as
Haplopappus diplopappus
J.Rémy
(
unaccepted
)
» Species
Aster discoideus
Boiss. & Reut.
accepted as
Aster willkommii subsp. discoideus
(Willk.) A.Bolòs
(
unaccepted
)
» Species
Aster discoideus
Sond.
accepted as
Chrysocoma ciliata
L.
(
unaccepted
)
» Species
Aster discoideus
Elliott
accepted as
Brintonia discoidea
(Elliott) Greene
(
unaccepted
)
» Species
Aster discoideus
Sond. ex Harv. & Sand.
accepted as
Chrysocoma ciliata
L.
(
unaccepted
)
» Species
Aster distortus
Turcz. ex Avé-Lall.
accepted as
Kalimeris altaica
(Willd.) Nees ex Fisch.Mey. & Avé-Lall.
(
unaccepted
)
» Species
Aster divaricatus
L.
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Variety
Aster divaricatus var. alatus
(W.P.C.Barton) E.S.Burgess
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
» Variety
Aster divaricatus var. chlorolepis
(E.S.Burgess) H.E.Ahles
accepted as
Eurybia chlorolepis
(E.S.Burgess) G.L.Nesom
» Variety
Aster divaricatus var. curtifolius
E.S.Burgess
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
» Variety
Aster divaricatus var. cymulosus
E.S.Burgess
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
» Variety
Aster divaricatus var. deltoideus
E.S.Burgess
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
» Variety
Aster divaricatus var. fontinalis
E.S.Burgess
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
» Variety
Aster divaricatus var. graminifolius
(Spreng.) Baker
accepted as
Symphyotrichum graminifolium
(Spreng.) G.L.Nesom
» Variety
Aster divaricatus var. persaliens
E.S.Burgess
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
» Variety
Aster divaricatus var. sandwicensis
accepted as
Symphyotrichum subulatum var. parviflorum
(Nees) S.D.Sundb.
» Variety
Aster divaricatus var. tenebrosus
(E.S.Burgess) R.J.Eaton & Griscom
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
» Species
Aster divaricatus
Baker
accepted as
Aster squamatus
(Spreng.) Hieron.
(
unaccepted
)
» Species
Aster divaricatus
(M.Bieb.) Schmalh.
accepted as
Galatella divaricata
(Fisch. ex M.Bieb.) Novopokr.
(
unaccepted
)
» Species
Aster divaricatus
(Nutt.) Kuntze
accepted as
Croptilon divaricatum
(Nutt.) Raf.
(
unaccepted
)
» Species
Aster divaricatus
(Nutt.) Torr. & A.Gray
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
(
unaccepted
)
» Variety
Aster divaricatus var. divaricatus
accepted as
Aster divaricatus
(Nutt.) Torr. & A.Gray
» Variety
Aster divaricatus var. sandwicensis
A.Gray
accepted as
Aster squamatus
(Spreng.) Hieron.
» Species
Aster divergens
Dryand. ex Aiton
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster diversifolius
Michx.
accepted as
Symphyotrichum undulatum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster doellianus
(Phil.) Kuntze
accepted as
Haplopappus rigidus
Phil.
(
unaccepted
)
» Species
Aster douglasii
Lindl.
accepted as
Symphyotrichum subspicatum
(Nees) G.L.Nesom
(
unaccepted
)
» Species
Aster douglasii
D.C.Eaton
accepted as
Symphyotrichum foliaceum
(Lindl. ex DC.) G.L.Nesom
(
unaccepted
)
» Species
Aster dracunculoides
Willd.
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster dracunculoides
Lam.
accepted as
Galatella sedifolia subsp. dracunculoides
(Lam.) Greuter
(
unaccepted
)
» Species
Aster dregei
(DC.) Harv.
accepted as
Felicia dregei
DC.
(
unaccepted
)
» Variety
Aster dregei var. dentata
(DC.) Harv.
accepted as
Felicia brevifolia
(DC.) Grau
» Variety
Aster dregei var. dregei
accepted as
Aster dregei
(DC.) Harv.
» Species
Aster drummondii
Lindl. ex Hook.
accepted as
Symphyotrichum drummondii
(Lindl.) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster drummondii subsp. drummondii
Lindl. ex Hook.
accepted as
Aster drummondii
Lindl. ex Hook.
» Subspecies
Aster drummondii subsp. parviceps
(Shinners) A.G.Jones
(
uncertain
>
unassessed
)
» Species
Aster drummondii
Lindl.
accepted as
Symphyotrichum drummondii
(Lindl.) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster drummondii subsp. drummondii
accepted as
Aster drummondii
Lindl.
» Subspecies
Aster drummondii subsp. parviceps
(Shinners) A.G.Jones
accepted as
Symphyotrichum drummondii var. texanum
(E.S.Burgess) G.L.Nesom
» Subspecies
Aster drummondii subsp. texanus
(E.S.Burgess) A.G.Jones
accepted as
Symphyotrichum drummondii var. texanum
(E.S.Burgess) G.L.Nesom
» Variety
Aster drummondii var. drummondii
accepted as
Aster drummondii
Lindl.
» Variety
Aster drummondii var. parviceps
(Shinners) A.G.Jones
accepted as
Symphyotrichum drummondii var. texanum
(E.S.Burgess) G.L.Nesom
» Variety
Aster drummondii var. texanus
(E.S.Burgess) A.G.Jones
accepted as
Symphyotrichum drummondii var. texanum
(E.S.Burgess) G.L.Nesom
» Subspecies
Aster drummondii subsp. parviceps
(Shinners) G.L.Nesom
(
uncertain
>
unassessed
)
» Variety
Aster drummondii var. rhodactis
Benke
(
uncertain
>
unassessed
)
» Species
Aster dubius
(Thunb.) Hultén
accepted as
Erigeron thunbergii
A.Gray
(
unaccepted
)
» Forma
Aster dubius f. dubius
(Thunb.) Hultén
accepted as
Aster dubius
(Thunb.) Hultén
» Variety
Aster dubius var. dubius
(Thunb.) Hultén
accepted as
Aster dubius
(Thunb.) Hultén
» Forma
Aster dubius f. albus
(Nakai) T.Shimizu
(
uncertain
>
unassessed
)
» Variety
Aster dubius var. glabratus
(A.Gray) T.Shimizu
(
uncertain
>
unassessed
)
» Species
Aster dubius
(Thunb.) Onno
accepted as
Erigeron thunbergii
A.Gray
(
unaccepted
)
» Species
Aster dubius
(Thunb.) Onno ex Kitam.
accepted as
Erigeron thunbergii
A.Gray
(
unaccepted
)
» Subspecies
Aster dubius subsp. dubius
accepted as
Aster dubius
(Thunb.) Onno ex Kitam.
» Subspecies
Aster dubius subsp. thunbergii
accepted as
Erigeron thunbergii
A.Gray
» Variety
Aster dubius subsp. thunbergii var. glabratus
(A.Gray) T.Shimizu
accepted as
Erigeron thunbergii
A.Gray
» Species
Aster dumosus
L.
accepted as
Symphyotrichum dumosum
(L.) G.L.Nesom
(
unaccepted
)
» Variety
Aster dumosus var. coridifolius
(Michx.) Torr. & A.Gray
accepted as
Symphyotrichum dumosum var. dumosum
(L.) G.L.Nesom
» Variety
Aster dumosus var. dodgei
Fernald
accepted as
Symphyotrichum dumosum var. strictior
(Torr. & A.Gray) G.L.Nesom
» Variety
Aster dumosus var. dumosus
accepted as
Aster dumosus
L.
» Variety
Aster dumosus var. foliosus
Alph.Wood
accepted as
Symphyotrichum dumosum
(L.) G.L.Nesom
» Variety
Aster dumosus var. gracilentus
Torr. & A.Gray
accepted as
Symphyotrichum dumosum var. dumosum
(L.) G.L.Nesom
» Variety
Aster dumosus var. gracilipes
Wiegand
accepted as
Symphyotrichum dumosum var. gracilipes
(Wiegand) G.L.Nesom
» Variety
Aster dumosus var. pergracilis
Wiegand
accepted as
Symphyotrichum dumosum var. pergracile
(Wiegand) G.L.Nesom
» Variety
Aster dumosus var. strictior
Torr. & A.Gray
accepted as
Symphyotrichum dumosum var. strictior
(Torr. & A.Gray) G.L.Nesom
» Variety
Aster dumosus var. subracemosus
Torr. & A.Gray
accepted as
Symphyotrichum dumosum
(L.) G.L.Nesom
» Variety
Aster dumosus var. versus
Torr. & A.Gray
accepted as
Symphyotrichum dumosum
(L.) G.L.Nesom
» Variety
Aster dumosus var. violaceus
Pursh
accepted as
Symphyotrichum dumosum
(L.) G.L.Nesom
» Variety
Aster dumosus var. subulifolius
Torr. & A.Gray
(
uncertain
>
unassessed
)
» Variety
Aster dumosus var. verus
Torr. & A.Gray
(
uncertain
>
unassessed
)
» Species
Aster durandii
Kuntze
accepted as
Ericameria teretifolia
(Durand & Hilg.) Jeps.
(
unaccepted
)
» Species
Aster durandii
Nutt. ex Durand
accepted as
Symphyotrichum defoliatum
(Parish) G.L.Nesom
(
unaccepted
)
» Species
Aster durus
Lunell
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster dysentericus
(L.) Scop.
accepted as
Pulicaria dysenterica
(L.) Bernh.
(
unaccepted
)
» Species
Aster eatonii
(A.Gray) Howell
accepted as
Symphyotrichum eatonii
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster echinatus
(Thunb.) Less.
accepted as
Felicia echinata
(Thunb.) Nees
(
unaccepted
)
» Variety
Aster echinatus var. echinatus
accepted as
Aster echinatus
(Thunb.) Less.
» Variety
Aster echinatus var. paralia
(DC.) Harv.
accepted as
Felicia echinata
(Thunb.) Nees
» Species
Aster ecklonis
Less.
accepted as
Felicia aethiopica subsp. ecklonis
(Less.) Grau
(
unaccepted
)
» Species
Aster edwardii
Kuntze
accepted as
Ericameria nauseosa var. juncea
(Greene) G.L.Nesom & G.I.Baird
(
unaccepted
)
» Species
Aster elaeagnifolius
A.Cunn. ex DC.
accepted as
Olearia furfuracea
(A.Rich.) Hook.f.
(
unaccepted
)
» Species
Aster elaeophilus
A.Cunn. ex DC.
accepted as
Olearia heterophila
(
unaccepted
)
» Species
Aster elaeophilus
(DC.) F.Muell.
accepted as
Olearia heterophila
(
unaccepted
)
» Species
Aster elatus
Bertero ex Steud.
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster elatus
(Greene) Cronquist
accepted as
Oreostemma elatum
(Greene) Greene
(
unaccepted
)
» Species
Aster elegans
(Nutt.) Torr. & A.Gray
accepted as
Eucephalus elegans
Nutt.
(
unaccepted
)
» Variety
Aster elegans var. elegans
accepted as
Aster elegans
(Nutt.) Torr. & A.Gray
» Variety
Aster elegans var. engelmannii
D.C.Eaton
accepted as
Eucephalus engelmannii
(D.C.Eaton) Greene
» Species
Aster elegans
Nees
accepted as
Aster amellus
L.
(
unaccepted
)
» Species
Aster elegans
Willd.
accepted as
Eurybia spectabilis
(Sol. ex Aiton) G.L.Nesom
(
unaccepted
)
» Species
Aster elegans
Hook.f. & Thomson ex C.B.Clarke
accepted as
Aster neoelegans
Grierson
(
unaccepted
)
» Species
Aster elegantulus
A.E.Porsild
accepted as
Symphyotrichum falcatum var. falcatum
(Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster eliasii
A.Nelson
accepted as
Eurybia radulina
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster elliottii
Torr. & A.Gray
accepted as
Symphyotrichum elliottii
(Torr. & A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster ellipticus
A.Cunn. ex DC.
accepted as
Olearia elliptica
DC.
(
unaccepted
)
» Species
Aster elmeri
Piper
accepted as
Aster okanoganus
Piper
(
unaccepted
)
» Species
Aster elmeri
Greene
accepted as
Erigeron elmeri
(Greene) Greene
(
unaccepted
)
» Species
Aster elodes
Torr. & A.Gray
accepted as
Symphyotrichum novi-belgii var. elodes
(Torr. & A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster elongatus
Thunb.
accepted as
Felicia elongata
(Thunb.) O.Hoffm. ex O.Hoffm.
(
unaccepted
)
» Variety
Aster elongatus var. barbiger
(DC.) Harv.
accepted as
Felicia hispida
(DC.) Grau
» Variety
Aster elongatus var. candollei
Harv.
accepted as
Felicia namaquana
(Harv.) Merxm.
» Variety
Aster elongatus var. crassifolius
Harv.
accepted as
Felicia ovata
(Thunb.) Compton
» Variety
Aster elongatus var. elongatus
accepted as
Aster elongatus
Thunb.
» Variety
Aster elongatus var. pappei
Harv.
accepted as
Felicia minima
(Hutch.) Grau
» Variety
Aster elongatus var. spathulaefolius
Harv.
accepted as
Felicia amoena subsp. amoena
(Sch.Bip.) Levyns
» Variety
Aster elongatus var. thunbergii
Harv.
accepted as
Felicia hispida
(DC.) Grau
» Species
Aster elongatus
(Nutt.) Kuntze
accepted as
Solidago elongata
Nutt.
(
unaccepted
)
» Species
Aster elongifolius
A.Cunn.
accepted as
Olearia furfuracea
(A.Rich.) Hook.f.
(
unaccepted
)
» Species
Aster eminens
Willd.
accepted as
Symphyotrichum novi-belgii
(L.) G.L.Nesom
(
unaccepted
)
» Variety
Aster eminens var. eminens
accepted as
Aster eminens
Willd.
» Variety
Aster eminens var. laevigatus
Nees
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Species
Aster engelmannii
(D.C.Eaton) A.Gray
accepted as
Eucephalus engelmannii
(D.C.Eaton) Greene
(
unaccepted
)
» Variety
Aster engelmannii var. engelmannii
accepted as
Aster engelmannii
(D.C.Eaton) A.Gray
» Variety
Aster engelmannii var. glaucescens
A.Gray
accepted as
Eucephalus glaucescens
(A.Gray) Greene
» Variety
Aster engelmannii var. ledophyllus
A.Gray
accepted as
Eucephalus ledophyllus var. ledophyllus
(A.Gray) Greene
» Variety
Aster engelmannii var. paucicapitatus
B.L.Rob.
accepted as
Eucephalus paucicapitatus
(B.L.Rob.) Greene
» Species
Aster ensifolius
Scop.
accepted as
Inula ensifolia
L.
(
unaccepted
)
» Species
Aster eradiatus
(A.Gray) Frye & Rigg
accepted as
Dieteria canescens var. shastensis
(A.Gray) D.R.Morgan & R.L.Hartm.
(
unaccepted
)
» Species
Aster erectus
(Remy) Reiche
accepted as
Noticastrum erectum
J.Rémy
(
unaccepted
)
» Species
Aster erectus
(J.Rémy) Kuntze
accepted as
Noticastrum erectum
J.Rémy
(
unaccepted
)
» Species
Aster eremophila
Bunge
accepted as
Aster limonifolius
(Less.) B.Fedtsch.
(
unaccepted
)
» Species
Aster eremophilus
Bunge
accepted as
Aster limonifolius
(Less.) B.Fedtsch.
(
unaccepted
)
» Species
Aster ericifolius
Rothr.
accepted as
Chaetopappa ericoides
(Torr.) G.L.Nesom
(
unaccepted
)
» Variety
Aster ericifolius var. ericifolius
accepted as
Aster ericifolius
Rothr.
» Variety
Aster ericifolius var. tenuis
A.Gray
(
uncertain
>
unassessed
)
» Species
Aster ericifolius
Forssk.
accepted as
Macowania ericifolia
(Forssk.) B.L.Burtt & Grau
(
unaccepted
)
» Variety
Aster ericifolius var. ericifolius
Forssk.
accepted as
Aster ericifolius
Forssk.
» Species
Aster ericina
Kuntze
accepted as
Ericameria ericoides
(Less.) Nutt. ex Jeps.
(
unaccepted
)
» Species
Aster ericoides
L.
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
(
unaccepted
)
» Forma
Aster ericoides f. caeruleus
(Benke) S.F.Blake
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
» Forma
Aster ericoides f. ericoides
accepted as
Aster ericoides
L.
» Forma
Aster ericoides f. exiguus
(Fernald) Fernald
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
» Forma
Aster ericoides f. gramsii
Benke
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
» Forma
Aster ericoides f. polycephalus
(Rydb.) F.C.Gates
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
» Forma
Aster ericoides f. prostratus
(Kuntze) Fernald
accepted as
Symphyotrichum ericoides var. ericoides
(L.) G.L.Nesom
» Forma
Aster ericoides f. villosus
(Torr. & A.Gray) Voss
accepted as
Symphyotrichum pilosum
(Willd.) G.L.Nesom
» Subspecies
Aster ericoides subsp. ericoides
accepted as
Aster ericoides
L.
» Subspecies
Aster ericoides subsp. pansus
(S.F.Blake) A.G.Jones
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
» Variety
Aster ericoides var. batesii
(Rydb.) F.C.Gates
accepted as
Symphyotrichum ×batesii
(Rydb.) G.L.Nesom
» Variety
Aster ericoides var. commutatus
(Torr. & A.Gray) B.Boivin
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
» Variety
Aster ericoides var. depauperatus
(Fernald) Porter
accepted as
Symphyotrichum depauperatum
(Fernald) G.L.Nesom
» Variety
Aster ericoides var. ericoides
accepted as
Aster ericoides
L.
» Variety
Aster ericoides var. multiflorus
(Aiton) Pers.
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
» Variety
Aster ericoides var. pansus
(S.F.Blake) B.Boivin
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
» Variety
Aster ericoides var. parviceps
E.S.Burgess
accepted as
Symphyotrichum parviceps
(E.S.Burgess) G.L.Nesom
» Variety
Aster ericoides var. pilosus
(Willd.) Porter
accepted as
Symphyotrichum pilosum
(Willd.) G.L.Nesom
» Variety
Aster ericoides var. platyphyllus
Torr. & A.Gray
accepted as
Symphyotrichum pilosum
(Willd.) G.L.Nesom
» Variety
Aster ericoides var. pringlei
A.Gray
accepted as
Symphyotrichum pilosum
(Willd.) G.L.Nesom
» Variety
Aster ericoides var. prostratus
(Kuntze) S.F.Blake
accepted as
Symphyotrichum ericoides var. ericoides
(L.) G.L.Nesom
» Variety
Aster ericoides var. pseudodumosus
Thell.
accepted as
Aster pseudodumosus
(Thell.) Bergmans
» Variety
Aster ericoides var. pusillus
A.Gray
accepted as
Symphyotrichum depauperatum
(Fernald) G.L.Nesom
» Variety
Aster ericoides var. randi
Britton
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
» Variety
Aster ericoides var. reevesii
A.Gray
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
» Variety
Aster ericoides var. stricticaulis
(Torr. & A.Gray) F.C.Gates
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
» Variety
Aster ericoides var. strictus
Porter
accepted as
Symphyotrichum porteri
(A.Gray) G.L.Nesom
» Variety
Aster ericoides var. villosus
(Michx.) Torr. & A.Gray
accepted as
Symphyotrichum pilosum
(Willd.) G.L.Nesom
» Variety
Aster ericoides var. parviceps
Burgess
(
uncertain
>
unassessed
)
» Variety
Aster ericoides var. randii
Britton
(
uncertain
>
unassessed
)
» Variety
Aster ericoides var. stricticaulis
(Torr. & A.Gray) G.L.Nesom
(
uncertain
>
unassessed
)
» Species
Aster erigeroides
Hook. & Arn.
accepted as
Erigeron fernandezius
(Colla) Harling
(
unaccepted
)
» Variety
Aster erigeroides var. proliferus
Hook. & Arn.
accepted as
Erigeron fernandezius
(Colla) Harling
» Species
Aster erigeroides
(DC.) Harv.
accepted as
Felicia erigeroides
DC.
(
unaccepted
)
» Variety
Aster erigeroides var. erigeroides
accepted as
Aster erigeroides
(DC.) Harv.
» Variety
Aster erigeroides var. schultesii
Harv.
accepted as
Felicia erigeroides
DC.
» Variety
Aster erigeroides var. trinervius
(Turcz.) Harv.
accepted as
Felicia erigeroides
DC.
» Species
Aster erigeron
E.H.L.Krause
accepted as
Erigeron acer
L.
(
unaccepted
)
» Species
Aster eriophorus
(J.Rémy) Kuntze
accepted as
Noticastrum eriophorum
J.Rémy
(
unaccepted
)
» Species
Aster eriophorus
(J.Rémy) Reiche
accepted as
Noticastrum eriophorum
J.Rémy
(
unaccepted
)
» Species
Aster erubescens
Sieber ex Benth.
accepted as
Olearia myrsinoides
(Labill.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster eryngiifolius
Torr. & A.Gray
accepted as
Eurybia eryngiifolia
(Torr. & A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster espenbergensis
Nees
accepted as
Eurybia sibirica
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster esquirolii
H.Lév.
accepted as
Picris hieracioides subsp. japonica
(Thunb.) Krylov
(
unaccepted
)
» Species
Aster eulae
Shinners
accepted as
Symphyotrichum eulae
(Shinners) G.L.Nesom
(
unaccepted
)
» Species
Aster euthamia
Kuntze
accepted as
Euthamia caroliniana
(L.) Greene ex Porter & Britton
(
unaccepted
)
» Species
Aster exasperatus
Link
accepted as
Olearia ramulosa
(Labill.) Benth.
(
unaccepted
)
» Species
Aster excavatus
E.S.Burgess
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster excorticatus
(Buchanan) Kuntze
accepted as
Olearia excorticata
Buchanan
(
unaccepted
)
» Species
Aster exiguus
(Fernald) Rydb.
accepted as
Symphyotrichum ericoides var. ericoides
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster exilifolius
F.Muell.
accepted as
Olearia brachyphylla
(F.Muell. ex Sond.) N.A.Wakef.
(
unaccepted
)
» Species
Aster exilis
Elliott
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
(
unaccepted
)
» Forma
Aster exilis f. exilis
accepted as
Aster exilis
Elliott
» Forma
Aster exilis f. subalpinus
R.E.Fr.
accepted as
Symphyotrichum subulatum var. ligulatum
(Shinners) S.D.Sundb.
» Variety
Aster exilis var. australis
A.Gray
accepted as
Aster squamatus
(Spreng.) Hieron.
» Variety
Aster exilis var. exilis
accepted as
Aster exilis
Elliott
» Variety
Aster exilis var. graminifolius
(Spreng.) Malme
accepted as
Symphyotrichum graminifolium
(Spreng.) G.L.Nesom
» Variety
Aster exilis var. inconspicuus
(Less.) Hieron.
accepted as
Symphyotrichum subulatum var. parviflorum
(Nees) S.D.Sundb.
» Variety
Aster exilis var. conspicuus
Hieron.
(
uncertain
>
unassessed
)
» Species
Aster expansus
Nees
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster exscapus
Richardson
accepted as
Townsendia exscapa
(Richardson) Porter
(
unaccepted
)
» Species
Aster exsul
Lindl.
accepted as
Olearia rudis
(Benth.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster exul
Lindl.
accepted as
Olearia rudis
(Benth.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster eylesii
(S.Moore) Milne-Redh.
accepted as
Felicia welwitschii
(Hiern) Grau
(
unaccepted
)
» Species
Aster falcatus
D.C.Eaton
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
(
unaccepted
)
» Variety
Aster falcatus var. falcatus
Cronquist
accepted as
Aster falcatus
D.C.Eaton
» Species
Aster falcatus
Lindl. ex DC.
accepted as
Symphyotrichum falcatum
(Lindl. ex Lindl.) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster falcatus subsp. falcatus
Lindl. ex DC.
accepted as
Aster falcatus
Lindl. ex DC.
» Variety
Aster falcatus var. falcatus
Lindl. ex DC.
accepted as
Aster falcatus
Lindl. ex DC.
» Species
Aster falcatus
Lindl.
accepted as
Symphyotrichum falcatum
(Lindl. ex Lindl.) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster falcatus subsp. commutatus
(Torr. & A.Gray) A.G.Jones
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
» Subspecies
Aster falcatus subsp. falcatus
accepted as
Aster falcatus
Lindl.
» Variety
Aster falcatus var. commutatus
(Torr. & A.Gray) A.G.Jones
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
» Variety
Aster falcatus var. crassulus
(Rydb.) Cronquist
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
» Variety
Aster falcatus var. falcatus
accepted as
Aster falcatus
Lindl.
» Species
Aster falcidens
E.S.Burgess
accepted as
Symphyotrichum laeve var. laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster fallax
Tamamsch.
accepted as
Aster alpinus
L.
(
unaccepted
)
» Variety
Aster fallax var. brachyglossus
(Onno) Peschkova
accepted as
Aster alpinus
L.
» Variety
Aster fallax var. fallax
accepted as
Aster fallax
Tamamsch.
» Species
Aster fascicularis
E.Mey. ex DC.
accepted as
Felicia muricata
(Thunb.) Nees
(
unaccepted
)
» Species
Aster fastigiatus
Ledeb.
accepted as
Galatella hauptii
(Ledeb.) Lindl. ex Lindl.
(
unaccepted
)
» Species
Aster fauriei
H.Lév. & Vaniot
accepted as
Aster tataricus
L.f.
(
unaccepted
)
» Species
Aster fauriei
Tamamsch.
accepted as
Aster tataricus
L.f.
(
unaccepted
)
» Species
Aster faxonii
Porter
accepted as
Symphyotrichum pilosum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster feddei
H.Lév. & Vaniot
accepted as
Aster spathulifolius
Maxim.
(
unaccepted
)
» Species
Aster fendleri
A.Gray
accepted as
Symphyotrichum fendleri
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster ferdinandi
Kuntze
accepted as
Olearia muricata
(Steetz) Benth.
(
unaccepted
)
» Species
Aster ferrugineus
accepted as
Olearia tomentosa
(Wendl.) DC.
(
unaccepted
)
» Species
Aster ferrugineus
Edgew.
accepted as
Aster albescens
(DC.) Wall. ex Hand.-Mazz.
(
unaccepted
)
» Species
Aster ficoideus
(DC.) Harv.
accepted as
Poecilolepis ficoidea
(DC.) Grau
(
unaccepted
)
» Species
Aster fiebrigii
Hieron.
accepted as
Noticastrum marginatum
(Kunth) Cuatrec.
(Nom. in sched.)
» Species
Aster filaginifolius
Hook. & Arn.
accepted as
Corethrogyne filaginifolia
(Hook. & Arn.) Nutt.
(
unaccepted
)
» Species
Aster filifolius
Vent.
accepted as
Felicia filifolia subsp. filifolia
(Vent.) Burtt Davy
(
unaccepted
)
» Species
Aster filifolius
Willd. ex Nees
accepted as
Felicia muricata
(Thunb.) Nees
(
unaccepted
)
» Species
Aster filiformis
Eckl. ex DC.
accepted as
Zyrphelis taxifolia
(L.) Nees
(
unaccepted
)
» Species
Aster filiformis
Steud.
accepted as
Felicia muricata
(Thunb.) Nees
(
unaccepted
)
» Species
Aster finkii
Rydb.
accepted as
Symphyotrichum ×finkii
(Rydb.) G.L.Nesom
(
unaccepted
)
» Variety
Aster finkii var. finkii
accepted as
Aster finkii
Rydb.
» Variety
Aster finkii var. moratus
Shinners
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
» Species
Aster firmus
Nees
accepted as
Symphyotrichum firmum
(Nees) G.L.Nesom
(
unaccepted
)
» Species
Aster fischeri
Kuntze
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster fistulosus
(Mill.) Kuntze
accepted as
Solidago fistulosa
Mill.
(
unaccepted
)
» Species
Aster flabellum
Vaniot
accepted as
Aster fastigiatus
Fisch.
(
unaccepted
)
» Species
Aster flavovirens
(Chapm.) Kuntze
accepted as
Solidago stricta subsp. stricta
(
unaccepted
)
» Species
Aster flexicaulis
Raf.
accepted as
Aster subulatus
Michx.
(
unaccepted
)
» Species
Aster flexilis
E.S.Burgess
accepted as
Eurybia divaricata
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster flexuosus
Nutt.
accepted as
Symphyotrichum tenuifolium
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster flexuosus
Fisch.
accepted as
Aster fischerianus
DC.
(
unaccepted
)
» Species
Aster flexuosus
(Royle ex DC.) Kuntze
accepted as
Aster thomsonii
C.B.Clarke
(
unaccepted
)
» Species
Aster floribundus
Willd.
accepted as
Symphyotrichum novi-belgii
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster florulentus
F.Muell.
accepted as
Olearia floribunda
(Hook.f.) Benth.
(
unaccepted
)
» Species
Aster fluvialis
Osterh.
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster foliaceus
Lindl. ex DC.
accepted as
Symphyotrichum foliaceum
(Lindl. ex DC.) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster foliaceus subsp. apricus
(A.Gray) Piper
accepted as
Symphyotrichum foliaceum var. apricum
(A.Gray) G.L.Nesom
» Subspecies
Aster foliaceus subsp. foliaceus
accepted as
Aster foliaceus
Lindl. ex DC.
» Subspecies
Aster foliaceus subsp. frondeus
(A.Gray) Piper
accepted as
Symphyotrichum foliaceum var. parryi
(D.C.Eaton) G.L.Nesom
» Variety
Aster foliaceus var. apricus
A.Gray
accepted as
Symphyotrichum foliaceum var. apricum
(A.Gray) G.L.Nesom
» Variety
Aster foliaceus var. arcuans
Fernald
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Variety
Aster foliaceus var. burkei
A.Gray
accepted as
Symphyotrichum foliaceum var. canbyi
(A.Gray) G.L.Nesom
» Variety
Aster foliaceus var. canbyi
A.Gray
accepted as
Symphyotrichum foliaceum var. canbyi
(A.Gray) G.L.Nesom
» Variety
Aster foliaceus var. crenifolius
Fernald
accepted as
Symphyotrichum novi-belgii var. crenifolium
(Fernald) Labrecque & Brouillet
» Variety
Aster foliaceus var. cusickii
(A.Gray) Cronquist
accepted as
Symphyotrichum cusickii
(A.Gray) G.L.Nesom
» Variety
Aster foliaceus var. diabolicus
(Piper) Onno
accepted as
Symphyotrichum foliaceum var. parryi
(D.C.Eaton) G.L.Nesom
» Variety
Aster foliaceus var. eatonii
A.Gray
accepted as
Symphyotrichum eatonii
(A.Gray) G.L.Nesom
» Variety
Aster foliaceus var. foliaceus
accepted as
Aster foliaceus
Lindl. ex DC.
» Variety
Aster foliaceus var. frondeus
A.Gray
accepted as
Symphyotrichum foliaceum var. parryi
(D.C.Eaton) G.L.Nesom
» Variety
Aster foliaceus var. hesperius
(A.Gray) Jeps.
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Variety
Aster foliaceus var. lyallii
(A.Gray) Cronquist
accepted as
Symphyotrichum hendersonii
(Fernald) G.L.Nesom
» Variety
Aster foliaceus var. parryi
A.Gray
accepted as
Symphyotrichum foliaceum var. parryi
(D.C.Eaton) G.L.Nesom
» Variety
Aster foliaceus var. sublinearis
D.C.Eaton & Grisc.
accepted as
Symphyotrichum foliaceum var. foliaceum
(Lindl. ex DC.) G.L.Nesom
» Variety
Aster foliaceus var. sublinearis
Griscom & R.J.Eaton
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Variety
Aster foliaceus var. subpetiolatus
Fernald
accepted as
Symphyotrichum foliaceum var. parryi
(D.C.Eaton) G.L.Nesom
» Variety
Aster foliaceus var. typicus
Onno
accepted as
Symphyotrichum foliaceum
(Lindl. ex DC.) G.L.Nesom
» Variety
Aster foliaceus var. coridifolius
(Michx.) Nutt.
(
uncertain
>
unassessed
)
» Variety
Aster foliaceus var. subgeminatus
Fernald
(
uncertain
>
unassessed
)
» Species
Aster foliolosus
Dryand. ex Aiton
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster foliolosus
Elliott
accepted as
Symphyotrichum dumosum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster foliosus
(DC.) Kuntze
accepted as
Haplopappus foliosus
DC.
(
unaccepted
)
» Species
Aster foliosus
Pers.
accepted as
Symphyotrichum dumosum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster fontinalis
Alexander
accepted as
Symphyotrichum fontinale
(Alexander) G.L.Nesom
(
unaccepted
)
» Species
Aster formosus
Kuntze
accepted as
Lorandersonia pulchella
(A.Gray) Urbatsch, R.P.Roberts & Neubig
(
unaccepted
)
» Species
Aster forrestii
Stapf
accepted as
Aster souliei
Franch.
(
unaccepted
)
» Species
Aster forsteri
(Hook.f.) F.Muell.
accepted as
Olearia paniculata
Druce
(
unaccepted
)
» Species
Aster forsteri
(Hook.f.) Kuntze
accepted as
Olearia paniculata
Druce
(
unaccepted
)
» Species
Aster forwoodii
S.Watson
accepted as
Eurybia conspicua
(Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster fragilis
Willd.
accepted as
Symphyotrichum racemosum
(Elliott) G.L.Nesom
(
unaccepted
)
» Variety
Aster fragilis var. fragilis
accepted as
Aster fragilis
Willd.
» Variety
Aster fragilis var. subdumosus
(Wiegand) A.G.Jones
accepted as
Symphyotrichum racemosum
(Elliott) G.L.Nesom
» Species
Aster franchetianus
H.Lév.
accepted as
Kalimeris integrifolia
Turcz. ex DC.
(
unaccepted
)
» Species
Aster franklinianus
Rydb.
accepted as
Symphyotrichum boreale
(Torr. & A.Gray) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster fremontii
(Torr. & A.Gray) A.Gray
accepted as
Symphyotrichum spathulatum var. spathulatum
(Lindl.) G.L.Nesom
(
unaccepted
)
» Forma
Aster fremontii f. fremontii
accepted as
Aster fremontii
(Torr. & A.Gray) A.Gray
» Forma
Aster fremontii f. pallidus
Cockerell
accepted as
Symphyotrichum spathulatum var. spathulatum
(Lindl.) G.L.Nesom
» Forma
Aster fremontii f. viridus
Cockerell
accepted as
Symphyotrichum spathulatum var. spathulatum
(Lindl.) G.L.Nesom
» Variety
Aster fremontii var. fremontii
accepted as
Aster fremontii
(Torr. & A.Gray) A.Gray
» Variety
Aster fremontii var. parishii
A.Gray
accepted as
Symphyotrichum spathulatum var. spathulatum
(Lindl.) G.L.Nesom
» Species
Aster frondeus
(A.Gray) Greene
accepted as
Symphyotrichum foliaceum var. parryi
(D.C.Eaton) G.L.Nesom
(
unaccepted
)
» Species
Aster frondosus
(Nutt.) Torr. & A.Gray
accepted as
Symphyotrichum frondosum
(Nutt.) G.L.Nesom
(
unaccepted
)
» Species
Aster frutescens
S.Watson
accepted as
Xylorhiza frutescens
(S.Watson) Greene
(
unaccepted
)
» Species
Aster frutetorum
Wimm. ex Nyman
accepted as
Symphyotrichum ×salignum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster fruticosus
L.
accepted as
Felicia fruticosa
(L.) G.Nicholson
(
unaccepted
)
» Species
Aster fruticulosus
L.
accepted as
Felicia fruticosa
(L.) G.Nicholson
(
unaccepted
)
» Species
Aster fruticulosus
Willd.
accepted as
Felicia fruticosa subsp. fruticosa
(L.) G.Nicholson
(
unaccepted
)
» Species
Aster fugax
Brot.
accepted as
Galatella aragonensis
(Asso) Nees
(
unaccepted
)
» Species
Aster fulvidus
(Archer) Kuntze
accepted as
Olearia fulvida
Archer ex Kuntze
(
unaccepted
)
» Species
Aster furcatus
E.S.Burgess
accepted as
Eurybia furcata
(E.S.Burgess) G.L.Nesom
(
unaccepted
)
» Forma
Aster furcatus f. erythractis
Benke
accepted as
Eurybia furcata
(E.S.Burgess) G.L.Nesom
» Forma
Aster furcatus f. furcatus
accepted as
Aster furcatus
E.S.Burgess
» Variety
Aster furcatus var. furcatus
E.S.Burgess
accepted as
Aster furcatus
E.S.Burgess
» Species
Aster furfuraceus
A.Rich. & Lesson
accepted as
Olearia furfuracea
(A.Rich.) Hook.f.
(
unaccepted
)
» Species
Aster furfuraceus
A.Rich.
accepted as
Olearia furfuracea
(A.Rich.) Hook.f.
(
unaccepted
)
» Species
Aster fusanensis
H.Lév. & Vaniot
accepted as
Aster hispidus
Thunb.
(
unaccepted
)
» Species
Aster ganlun
Kitam.
accepted as
Aster souliei
Franch.
(
unaccepted
)
» Species
Aster garibaldii
Brügger
accepted as
Aster alpinus
L.
(
unaccepted
)
» Species
Aster gaspensis
Vict.
accepted as
Symphyotrichum anticostense
(Fernald) G.L.Nesom
(
unaccepted
)
» Forma
Aster gaspensis f. albiflorus
Vict.
accepted as
Symphyotrichum novi-belgii var. tardifolium
» Forma
Aster gaspensis f. gaspensis
accepted as
Aster gaspensis
Vict.
» Species
Aster gattingeri
Alexander
accepted as
Eurybia paludosa
(Sol. ex Aiton) G.L.Nesom
(
unaccepted
)
» Species
Aster gattingeri
Kuntze
accepted as
Solidago gattingeri
(
unaccepted
)
» Species
Aster gayanus
DC.
accepted as
Erigeron gilliesii
(Hook. & Arn.) Cabrera
(
unaccepted
)
» Species
Aster gebleri
Besser ex DC.
accepted as
Kalimeris altaica
(Willd.) Nees ex Fisch.Mey. & Avé-Lall.
(
unaccepted
)
» Species
Aster gentryi
Standl.
accepted as
Psilactis gentryi
(Standl.) D.R.Morgan
(
unaccepted
)
» Species
Aster georgianus
Alexander
accepted as
Symphyotrichum georgianum
(Alexander) G.L.Nesom
(
unaccepted
)
» Species
Aster germanicus
(L.) Cav.
accepted as
Inula germanica
L.
(
unaccepted
)
» Species
Aster geyeri
(A.Gray) Howell
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster giganteus
(Hook.) Rydb.
accepted as
Eurybia sibirica
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster giganteus
Hort. ex Vilm.
accepted as
Vernonia noveboracensis
(L.) Michx.
(
unaccepted
)
» Species
Aster gilliesii
Hook. & Arn.
accepted as
Erigeron gilliesii
(Hook. & Arn.) Cabrera
(
unaccepted
)
» Species
Aster glabellus
Nees
accepted as
Symphyotrichum ericoides
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster glaber
E.Mey. ex Nees
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster glabratus
(Greene) S.F.Blake ex M.Peck
accepted as
Eucephalus glabratus
(Greene) Greene
(
unaccepted
)
» Species
Aster glabratus
(Phil.) Kuntze
accepted as
Haplopappus glutinosus
Cass.
(
unaccepted
)
» Species
Aster glabratus
(DC.) Korsh.
accepted as
Galatella tatarica
(Less.) Novopokr.
(
unaccepted
)
» Species
Aster glabratus
(Hoppe & Hornsch.) E.H.L.Krause
accepted as
Erigeron glabratus
Hoppe & Hornsch. ex Bluff & Fingerh.
(
unaccepted
)
» Species
Aster glabratus
(Lindl. ex DC.) B.Fedtsch.
accepted as
Galatella tatarica
(Less.) Novopokr.
(
unaccepted
)
» Species
Aster glabrifolius
(DC.) Reiche
accepted as
Symphyotrichum glabrifolium
(DC.) G.L.Nesom
(
unaccepted
)
» Species
Aster glabriuscula
(Nutt.) Torr. & A.Gray
accepted as
Xylorhiza glabriuscula
Nutt.
(
unaccepted
)
» Variety
Aster glabriuscula var. glabriuscula
(Nutt.) Torr. & A.Gray
accepted as
Aster glabriuscula
(Nutt.) Torr. & A.Gray
» Variety
Aster glabriuscula var. glabriusculus
accepted as
Aster glabriuscula
(Nutt.) Torr. & A.Gray
» Variety
Aster glabriuscula var. parryi
(A.Gray) Onno
accepted as
Xylorhiza glabriuscula
Nutt.
» Variety
Aster glabriuscula var. typicus
Onno
accepted as
Xylorhiza glabriuscula
Nutt.
» Species
Aster glacialis
Nutt.
accepted as
Erigeron glacialis
(Nutt.) A.Nelson
(
unaccepted
)
» Species
Aster glandulosus
(Keissl.) Hand.-Mazz.
accepted as
Aster flaccidus
Bunge
(
unaccepted
)
» Species
Aster glaucescens
Wender. ex Nees
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster glaucescens
(A.Gray) S.F.Blake
accepted as
Eucephalus glaucescens
(A.Gray) Greene
(
unaccepted
)
» Species
Aster glaucodes
S.F.Blake
accepted as
Herrickia glauca
(Nutt.) Brouillet
(
unaccepted
)
» Subspecies
Aster glaucodes subsp. glaucodes
accepted as
Aster glaucodes
S.F.Blake
» Subspecies
Aster glaucodes subsp. pulcher
S.F.Blake
accepted as
Herrickia glauca var. pulchra
(S.F.Blake) Brouillet
» Variety
Aster glaucodes var. formosus
(Greene) Kittell
accepted as
Herrickia glauca var. glauca
(Nutt.) Brouillet
» Variety
Aster glaucodes var. glaucodes
accepted as
Aster glaucodes
S.F.Blake
» Variety
Aster glaucodes var. pulcher
(S.F.Blake) S.F.Blake
accepted as
Herrickia glauca var. pulchra
(S.F.Blake) Brouillet
» Variety
Aster glaucodes var. pulcher
(S.F.Blake) Kearney & Peebles ex S.L.Welsh
accepted as
Herrickia glauca var. pulchra
(S.F.Blake) Brouillet
» Species
Aster glaucophyllus
(Piper) Frye & Rigg
accepted as
Eucephalus glaucescens
(A.Gray) Greene
(
unaccepted
)
» Species
Aster glaucus
(Ker Gawl.) Pépin
accepted as
Erigeron glaucus
Ker Gawl.
(
unaccepted
)
» Species
Aster glaucus
Nees
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Variety
Aster glaucus var. formosus
(Greene) A.Nelson
accepted as
Herrickia glauca var. glauca
(Nutt.) Brouillet
» Variety
Aster glaucus var. glaucus
accepted as
Aster glaucus
Nees
» Species
Aster glaucus
(Nutt.) Torr. & A.Gray
accepted as
Herrickia glauca
(Nutt.) Brouillet
(
unaccepted
)
» Variety
Aster glaucus var. glaucus
accepted as
Aster glaucus
(Nutt.) Torr. & A.Gray
» Variety
Aster glaucus var. wasatchensis
M.E.Jones
accepted as
Herrickia wasatchensis
(M.E.Jones) Brouillet
» Species
Aster glomeratus
(Michx.) Kuntze
accepted as
Solidago glomerata
Michx.
(
unaccepted
)
» Species
Aster glomeratus
(Bernh. ex Nees)
accepted as
Eurybia schreberi
(Nees) Nees
(
unaccepted
)
» Species
Aster glossophyllus
Piper
accepted as
Dieteria canescens var. canescens
(Pursh) Nutt.
(
unaccepted
)
» Species
Aster glutescens
(Sond.) F.Muell.
accepted as
Olearia passerinoides subsp. glutescens
(F.Muell. ex Sond.) D.A.Cooke
(
unaccepted
)
» Species
Aster glutinosus
(Less.) Kuntze
accepted as
Haplopappus glutinosus
Cass.
(
unaccepted
)
» Species
Aster glutinosus
Cav.
accepted as
Grindelia glutinosa
(Cav.) Mart.
(
unaccepted
)
» Species
Aster glutinosus
Roxb.
accepted as
Commidendrum rugosum
(Aiton) DC.
(
unaccepted
)
» Species
Aster gmelinii
Ledeb.
accepted as
Senecio gmelinii
(
unaccepted
)
» Species
Aster gnaphalioides
(Baker) Hassl.
accepted as
Noticastrum gnaphalioides
(Baker) Cuatrec.
(
unaccepted
)
» Species
Aster gooddingii
Onno
accepted as
Xylorhiza tortifolia var. tortifolia
(Torr. & A.Gray) Greene
(
unaccepted
)
» Species
Aster gormanii
(Piper) S.F.Blake
accepted as
Eucephalus gormanii
Piper
(
unaccepted
)
» Species
Aster gouldii
C.E.C.Fisch.
accepted as
Heteropappus gouldii
(C.E.C.Fisch.) Grierson
(
unaccepted
)
» Species
Aster gracilentus
Torr. & A.Gray
accepted as
Symphyotrichum laeve var. purpuratum
(Nees) G.L.Nesom
(
unaccepted
)
» Species
Aster gracilentus
Banks ex DC.
accepted as
Chrysopsis villosa
(Pursh) Nutt. ex DC.
(
unaccepted
)
» Species
Aster gracilescens
E.S.Burgess
accepted as
Symphyotrichum undulatum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster gracilicaulis
Y.Ling
accepted as
Aster gracilicaulis
Y.Ling ex J.Q.Fu
(
unaccepted
)
» Species
Aster gracilipes
(Wiegand) Alexander
accepted as
Symphyotrichum dumosum var. gracilipes
(Wiegand) G.L.Nesom
(
unaccepted
)
» Species
Aster gracilipes
(Wiegand) Alexander ex Small
accepted as
Symphyotrichum dumosum var. gracilipes
(Wiegand) G.L.Nesom
(
unaccepted
)
» Species
Aster gracilis
Nutt.
accepted as
Eurybia compacta
G.L.Nesom
(
unaccepted
)
» Species
Aster gracillimus
(Torr. & A.Gray) Kuntze
accepted as
Solidago stricta subsp. gracillima
(Torr. & A.Gray) Semple
(
unaccepted
)
» Species
Aster graminifolius
Pursh
accepted as
Nidorella foetida
(L.) DC.
(
unaccepted
)
» Species
Aster graminifolius
(L.) Kuntze
accepted as
Euthamia graminifolia
(L.) Nutt.
(
unaccepted
)
» Species
Aster grandiflorus
L.
accepted as
Symphyotrichum grandiflorum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster grauii
W.Lippert
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
(
unaccepted
)
» Species
Aster graveolens
Nutt.
accepted as
Symphyotrichum oblongifolium
(Nutt.) G.L.Nesom
(
unaccepted
)
» Variety
Aster graveolens var. graveolens
accepted as
Aster graveolens
Nutt.
» Variety
Aster graveolens var. normalis
Kuntze
accepted as
Ericameria nauseosa var. graveolens
(Nutt.) Reveal & Schuyler
» Variety
Aster graveolens var. oligantha
Kuntze
accepted as
Ericameria nauseosa var. graveolens
(Nutt.) Reveal & Schuyler
» Variety
Aster graveolens var. pyramidalis
Kuntze
accepted as
Ericameria nauseosa var. graveolens
(Nutt.) Reveal & Schuyler
» Species
Aster graveolens
(Nutt.) Kuntze
accepted as
Ericameria nauseosa var. graveolens
(Nutt.) Reveal & Schuyler
(
unaccepted
)
» Variety
Aster graveolens var. graveolens
(Nutt.) Kuntze
accepted as
Aster graveolens
(Nutt.) Kuntze
» Variety
Aster graveolens var. oliganthus
Kuntze
(
uncertain
>
unassessed
)
» Species
Aster gravesii
E.S.Burgess
accepted as
Symphyotrichum ×gravesii
G.L.Nesom
(
unaccepted
)
» Species
Aster gravis
F.Muell.
accepted as
Olearia gravis
(F.Muell.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster grayi
Suksd.
accepted as
Symphyotrichum subspicatum
(Nees) G.L.Nesom
(
unaccepted
)
» Species
Aster greatae
Parish
accepted as
Symphyotrichum greatae
(Parish) G.L.Nesom
(
unaccepted
)
» Species
Aster greenei
(A.Gray) Kuntze
accepted as
Ericameria greenei
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster grimmii
(Regel & Schmalh.) B.Fedtsch.
accepted as
Linosyris grimmii
Regel & Schmalh.
(
unaccepted
)
» Species
Aster grindelioides
(DC.) Kuntze
accepted as
Haplopappus grindelioides
(Less.) DC.
(
unaccepted
)
» Species
Aster grisebachii
Britton
accepted as
Neja marginata
(Griseb.) G.L.Nesom
(
unaccepted
)
» Species
Aster griseus
Greene
accepted as
Symphyotrichum ascendens
(Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster griseus
Kuntze
accepted as
Haplopappus canescens
Reiche
(
unaccepted
)
» Species
Aster grossedentatus
Dinter
accepted as
Felicia brevifolia
(DC.) Grau
(
unaccepted
)
» Species
Aster guiradonis
(A.Gray) Kuntze
accepted as
Solidago guiradonis
A.Gray
(
unaccepted
)
» Species
Aster gummiferus
Hook.f.
accepted as
Commidendrum spurium
(G.Forst.) DC.
(
unaccepted
)
» Species
Aster gymnocephalus
(DC.) A.Gray
accepted as
Xanthisma blephariphyllum
(A.Gray) D.R.Morgan & R.L.Hartm.
(
unaccepted
)
» Species
Aster gymnocephalus
(Rupr.) B.Fedtsch.
accepted as
Brachyactis gymnocephala
Rupr.
(
unaccepted
)
» Species
Aster gypsophilus
B.L.Turner
accepted as
Symphyotrichum gypsophilum
(B.L.Turner) G.L.Nesom
(
unaccepted
)
» Species
Aster haastii
(Hook.f.) Kuntze
accepted as
Olearia haastii
Hook.f.
(
unaccepted
)
» Species
Aster hallii
A.Gray
accepted as
Symphyotrichum hallii
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster haplopappus
(J.Rémy) Reiche
accepted as
Noticastrum sericeum
(Less.) Less. ex Phil.
(
unaccepted
)
» Species
Aster haplopappus
(J.Rémy) Kuntze
accepted as
Noticastrum sericeum
(Less.) Less. ex Phil.
(
unaccepted
)
» Species
Aster harbourii
Kuntze
accepted as
Ericameria parryi var. parryi
(A.Gray) G.L.Nesom & Baird
(
unaccepted
)
» Species
Aster hartwegii
(A.Gray) Kuntze
accepted as
Isocoma hartwegii
(A.Gray) Greene
(
unaccepted
)
» Species
Aster hashimotoi
Kitam.
accepted as
Doellingeria sekimotoi
(Makino) G.L.Nesom
(
unaccepted
)
» Species
Aster hauptii
Turcz. ex DC.
accepted as
Galatella dahurica
DC.
(
unaccepted
)
» Species
Aster hauptii
Ledeb.
accepted as
Galatella hauptii
(Ledeb.) Lindl. ex Lindl.
(
unaccepted
)
» Species
Aster haydenii
Porter
accepted as
Oreostemma alpigenum var. haydenii
(Porter) G.L.Nesom
(
unaccepted
)
» Species
Aster hebecladus
DC.
accepted as
Symphyotrichum ericoides var. ericoides
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster hectori
(Hook.f.) Kuntze
accepted as
Olearia hectorii
Hook.f.
(
unaccepted
)
» Species
Aster hedinii
Ostenf.
accepted as
Aster asteroides
(DC.) Kuntze
(
unaccepted
)
» Species
Aster helenium
(L.) Scop.
accepted as
Inula helenium
L.
(
unaccepted
)
» Species
Aster heleophilus
F.Muell.
accepted as
Olearia heleophila
F.Muell.
(
unaccepted
)
» Species
Aster hemisphericus
Alexander
accepted as
Eurybia paludosa
(Sol. ex Aiton) G.L.Nesom
(
unaccepted
)
» Species
Aster hemsleyi
Kuntze
accepted as
Solidago paniculata
DC.
(
unaccepted
)
» Species
Aster hendersonii
Fernald
accepted as
Symphyotrichum hendersonii
(Fernald) G.L.Nesom
(
unaccepted
)
» Species
Aster herveyi
A.Gray
accepted as
Eurybia ×herveyi
(A.Gray) G.L.Nesom
(
unaccepted
)
» Variety
Aster herveyi var. herveyi
accepted as
Aster herveyi
A.Gray
» Variety
Aster herveyi var. intermedia
Peck
accepted as
Eurybia ×herveyi
(A.Gray) G.L.Nesom
» Species
Aster hesperius
A.Gray
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Forma
Aster hesperius f. hesperius
accepted as
Aster hesperius
A.Gray
» Variety
Aster hesperius var. gaspensis
(Vict.) B.Boivin
accepted as
Symphyotrichum anticostense
(Fernald) G.L.Nesom
» Variety
Aster hesperius var. hesperius
Cronquist
accepted as
Aster hesperius
A.Gray
» Variety
Aster hesperius var. laetevirens
(Greene) Cronquist
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Variety
Aster hesperius var. wootonii
Greene
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Forma
Aster hesperius f. albiflorus
(Vict.) B.Boivin
(
uncertain
>
unassessed
)
» Species
Aster heterochaeta
Benth. & Clarke
accepted as
Erigeron heterochaeta
(Benth. ex Benth.) Botsch.
(
unaccepted
)
» Species
Aster heterochaeta
Benth. ex C.B.Clarke
accepted as
Aster flaccidus
Bunge
(
unaccepted
)
» Species
Aster heteromallus
Wender.
accepted as
Symphyotrichum undulatum
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster heterophyllus
(A.Gray) Kuntze
accepted as
Isocoma pluriflora
(Torr. & A.Gray) Greene
(
unaccepted
)
» Variety
Aster heterophyllus var. heterophyllus
(A.Gray) Kuntze
accepted as
Aster heterophyllus
(A.Gray) Kuntze
» Variety
Aster heterophyllus var. glabriusculus
DC.
(
uncertain
>
unassessed
)
» Variety
Aster heterophyllus var. scaber
DC.
(
uncertain
>
unassessed
)
» Species
Aster heterophyllus
Thunb.
accepted as
Athrixia heterophylla subsp. heterophylla
(Thunb.) Less.
(
unaccepted
)
» Species
Aster heterophyllus
Willd.
accepted as
Symphyotrichum cordifolium
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster heterotrichus
Hara
accepted as
Erigeron thunbergii subsp. glabratus var. heterotrichus
(Hara) Hara
(
unaccepted
)
» Species
Aster heynei
F.Muell.
accepted as
Olearia xerophila
(F.Muell.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster hiemalis
Nees
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
(
unaccepted
)
» Species
Aster hintonii
G.L.Nesom
accepted as
Symphyotrichum hintonii
(G.L.Nesom) G.L.Nesom
(
unaccepted
)
» Species
Aster hirsuticaulis
Lindl. ex DC.
accepted as
Symphyotrichum lateriflorum var. lateriflorum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster hirsutus
Host
accepted as
Aster alpinus
L.
(
unaccepted
)
» Species
Aster hirsutus
(Vent.) Harv.
accepted as
Felicia cymbalariae subsp. cymbalariae
(Aiton) Bolus & Wolley-Dod ex Adamson & T.M.Salter
(
unaccepted
)
» Species
Aster hirtellus
Lindl. ex DC.
accepted as
Symphyotrichum urophyllum
(Lindl. ex Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster hirtellus
(Phil.) Kuntze
accepted as
Haplopappus hirtellus
Phil.
(
unaccepted
)
» Species
Aster hirtellus
Lindl.
accepted as
Symphyotrichum urophyllum
(Lindl. ex Lindl.) G.L.Nesom
(
unaccepted
)
» Species
Aster hirtifolius
S.F.Blake
accepted as
Chaetopappa ericoides
(Torr.) G.L.Nesom
(
unaccepted
)
» Species
Aster hirtus
Thunb.
accepted as
Felicia hirta
(Thunb.) Grau
(
unaccepted
)
» Species
Aster hirtus
K.Koch
accepted as
Aster amellus subsp. ibericus
V.E.Avet.
(
unaccepted
)
» Species
Aster hirtus
(DC.) Harv.
accepted as
Felicia aculeata
Grau
(
unaccepted
)
» Species
Aster hirtus
Scop.
accepted as
Inula hirta
L.
(
unaccepted
)
» Species
Aster hispanicus
Coincy
accepted as
Aster alpinus
L.
(
unaccepted
)
» Species
Aster hispidulus
(DC.) Kuntze
accepted as
Erigeron fasciculatus
Colla
(
unaccepted
)
» Species
Aster hispidus
Thunb.
accepted as
Kalimeris hispida
(Thunb.) Nees
(
unaccepted
)
» Species
Aster hispidus
Lam.
accepted as
Symphyotrichum puniceum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster hispidus
(Muhl. ex Willd.) Kuntze
accepted as
Solidago nemoralis
Aiton
(
unaccepted
)
» Species
Aster hispidus
(Thunb.) Baker
accepted as
Aster bakerianus
Burtt Davy ex C.A.Sm.
(
unaccepted
)
» Species
Aster hispidus
Murray
accepted as
Kalimeris hispida
(Thunb.) Nees
(
unaccepted
)
» Species
Aster holophyllus
Hemsl.
accepted as
Kalimeris integrifolia
Turcz. ex DC.
(
unaccepted
)
» Species
Aster holosericeus
G.Forst.
accepted as
Celmisia holosericea
(G.Forst.) Hook.f.
(
unaccepted
)
» Species
Aster homochlamydeus
Hand.-Mazz.
accepted as
Aster ageratoides var. grossedentatus
(Franch. ex Diels) Kitam.
(
unaccepted
)
» Species
Aster homolepis
F.Muell.
accepted as
Olearia homolepis
(F.Muell.) Benth.
(
unaccepted
)
» Species
Aster hookeri
F.Muell. ex Benth.
accepted as
Olearia ramulosa
(Labill.) Benth.
(
unaccepted
)
» Species
Aster hookerianus
(Torr. & A.Gray) Kuntze
accepted as
Haplopappus hookerianus
(Torr. & A.Gray) A.Gray
(
unaccepted
)
» Species
Aster hoorebekia
(DC.) Kuntze
accepted as
Grindelia chiloensis
(Cornel.) Cabrera
(
unaccepted
)
» Species
Aster horizontalis
Desf.
accepted as
Symphyotrichum lateriflorum var. horizontale
(Desf.) G.L.Nesom
(
unaccepted
)
» Species
Aster horridifolius
H.Lév. & Vaniot
accepted as
Aster maackii
Regel
(
unaccepted
)
» Species
Aster horridus
(Wooton & Standl.) S.F.Blake
accepted as
Herrickia horrida
Wooton & Standl.
(
unaccepted
)
» Species
Aster houghtonii
(Torr. & A.Gray) Kuntze
accepted as
Solidago houghtonii
Torr. & A.Gray ex Torr. & A.Gray
(
unaccepted
)
» Species
Aster howardii
(Parry ex A.Gray) Kuntze
accepted as
Ericameria parryi var. howardii
(Parry ex A.Gray) G.L.Nesom & G.I.Baird
(
unaccepted
)
» Species
Aster howellii
Kuntze
accepted as
Columbiadoria hallii
(A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster huegelii
F.Muell.
accepted as
Olearia ciliata
(Benth.) F.Muell. ex Benth.
(
unaccepted
)
» Variety
Aster huegelii var. huegelii
F.Muell.
accepted as
Aster huegelii
F.Muell.
» Variety
Aster huegelii var. squamifolia
F.Muell.
(
uncertain
>
unassessed
)
» Variety
Aster huegelii var. squamifolius
F.Muell.
(
uncertain
>
unassessed
)
» Species
Aster humilis
Willd.
accepted as
Doellingeria infirma
(Michx.) Greene
(
unaccepted
)
» Species
Aster humilis
Banks & Sol. ex Hook.f.
accepted as
Vittadinia australis
A.Rich.
(
unaccepted
)
» Species
Aster hungaricus
Poir.
accepted as
Symphyotrichum ×salignum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster hydrabadensis
Wall.
accepted as
Pulicaria wightiana
(DC.) C.B.Clarke
(
unaccepted
)
» Species
Aster hydrophilus
Greene ex Wooton & Standl.
accepted as
Almutaster pauciflorus
(Nutt.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster hygrophilus
A.Cunn. ex DC.
accepted as
Olearia hygrophila
(DC.) Benth.
(
unaccepted
)
» Species
Aster hyssopifolius
L.
accepted as
Galatella sedifolia
(L.) Greuter
(
unaccepted
)
» Species
Aster hyssopifolius
P.J.Bergius
accepted as
Felicia hyssopifolia subsp. hyssopifolia
(P.J.Bergius) Nees
(
unaccepted
)
» Variety
Aster hyssopifolius var. canecens
Harv.
accepted as
Chrysocoma rigidula
(DC.) Ehr.Bayer
» Variety
Aster hyssopifolius var. canus
(DC.) Harv.
accepted as
Felicia cana
DC.
» Variety
Aster hyssopifolius var. hirtus
(Thunb.) Harv.
accepted as
Felicia hirta
(Thunb.) Grau
» Variety
Aster hyssopifolius var. hyssopifolius
accepted as
Aster hyssopifolius
P.J.Bergius
» Variety
Aster hyssopifolius var. linifolius
Harv.
accepted as
Felicia zeyheri subsp. linifolia
(Harv.) Grau
» Variety
Aster hyssopifolius var. rigidulus
(DC.) Harv.
accepted as
Chrysocoma rigidula
(DC.) Ehr.Bayer
» Species
Aster hyssopifolius
Cav.
accepted as
Galatella sedifolia
(L.) Greuter
(
unaccepted
)
» Species
Aster ibericus
Steven ex M.Bieb.
accepted as
Aster amellus subsp. ibericus
V.E.Avet.
(
unaccepted
)
» Species
Aster ignoratus
Kunth & C.D.Bouché
accepted as
Aster albescens
(DC.) Wall. ex Hand.-Mazz.
(
unaccepted
)
» Species
Aster iinumae
Kitam.
accepted as
Aster iinumae
Kitam. ex Hara
(
unaccepted
)
» Species
Aster ilicifolius
A.Cunn. ex DC.
accepted as
Olearia myrsinoides
(Labill.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster ilicifolius
(Hook.f.) F.Muell.
accepted as
Olearia ilicifolia
Hook.f.
(
unaccepted
)
» Species
Aster ilicifolius
(J.Rémy) Kuntze
accepted as
Haplopappus mucronatus
(Hook. & Arn.) Hook. & Arn. ex B.D.Jacks.
(
unaccepted
)
» Species
Aster illinitus
(Phil.) Kuntze
accepted as
Haplopappus velutinus
J.Rémy
(
unaccepted
)
» Species
Aster illitus
(F.Muell.) F.Muell.
accepted as
Olearia elliptica
DC.
(
unaccepted
)
» Species
Aster illyricus
(Murb.) K.Malý
accepted as
Galatella sedifolia subsp. illyrica
(Murb.) Greuter
(
unaccepted
)
» Species
Aster imbricatus
Walp.
accepted as
Erigeron arenarioides
(D.C.Eaton ex A.Gray) A.Gray ex Rydb.
(
unaccepted
)
» Species
Aster imbricatus
L.
accepted as
Polyarrhena reflexa subsp. reflexa
(L.) Cass.
(
unaccepted
)
» Species
Aster imbricatus
(DC.) Harv.
accepted as
Polyarrhena imbricata
(DC.) Grau
(
unaccepted
)
» Species
Aster incanopilosus
(Lindl.) E.Sheld.
accepted as
Symphyotrichum falcatum var. commutatum
(Torr. & A.Gray) G.L.Nesom
(
unaccepted
)
» Species
Aster incanus
(Lindl.) A.Gray
accepted as
Corethrogyne filaginifolia
(Hook. & Arn.) Nutt.
(
unaccepted
)
» Species
Aster incisus
Fisch.
accepted as
Kalimeris incisa
(Fisch.) DC.
(
unaccepted
)
» Variety
Aster incisus var. australis
Kitag.
accepted as
Kalimeris incisa
(Fisch.) DC.
» Variety
Aster incisus var. incisus
accepted as
Aster incisus
Fisch.
» Variety
Aster incisus var. macrodon
(H.Lév. & Vaniot) Soejima & Igari
(
uncertain
>
unassessed
)
» Species
Aster inconspicuus
Less.
accepted as
Symphyotrichum subulatum var. parviflorum
(Nees) S.D.Sundb.
(
unaccepted
)
» Species
Aster infirmus
Michx.
accepted as
Doellingeria infirma
(Michx.) Greene
(
unaccepted
)
» Species
Aster inornatus
Greene
accepted as
Dieteria canescens var. shastensis
(A.Gray) D.R.Morgan & R.L.Hartm.
(
unaccepted
)
» Species
Aster insignis
(Hook.f.) F.Muell.
accepted as
Pachystegia insignis
(Hook.f.) Cheeseman
(
unaccepted
)
» Species
Aster insularis
Makino
accepted as
Aster hispidus var. insularis
(Makino) Mot.Ito
(
unaccepted
)
» Species
Aster integrifolius
(Turcz. ex DC.) Franch.
accepted as
Kalimeris integrifolia
Turcz. ex DC.
(
unaccepted
)
» Species
Aster integrifolius
Nutt.
accepted as
Eurybia integrifolia
(Nutt.) G.L.Nesom
(
unaccepted
)
» Species
Aster interior
Wiegand
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster intermedius
Turcz. ex DC.
accepted as
Aster flaccidus
Bunge
(
unaccepted
)
» Species
Aster intricatus
(A.Gray) S.F.Blake
accepted as
Bigelowia intricata
A.Gray
(
unaccepted
)
» Species
Aster intybaceus
Kunth & C.D.Bouché
accepted as
Eurybia sibirica
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster inulifolius
Boiss. & Balansa
accepted as
Kemulariella caucasica
(Willd.) Tamansch.
(
unaccepted
)
» Species
Aster inuloides
D.Don
accepted as
Erigeron multiradiatus
(Lindl. ex DC.) Benth. & Hook.f.
(
unaccepted
)
» Species
Aster invenustus
Greene
accepted as
Symphyotrichum chilense
(Nees) G.L.Nesom
(
unaccepted
)
» Species
Aster iodochrous
(F.Muell.) F.Muell.
accepted as
Olearia iodochroa
(F.Muell.) F.Muell. ex Benth.
(
unaccepted
)
» Species
Aster ircutianus
DC.
accepted as
Eurybia sibirica
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster jacksonii
Kuntze
accepted as
Solidago rigida subsp. glabrata
(Braun) S.B.Heard & Semple
(
unaccepted
)
» Species
Aster jalapensis
Fernald
accepted as
Symphyotrichum bullatum
(Klatt) G.L.Nesom
(
unaccepted
)
» Species
Aster jamaicensis
(L.) Less.
accepted as
Erigeron jamaicensis
L.
(
unaccepted
)
» Species
Aster japonicus
(Miq.) Franch. & Sav.
accepted as
Aster miquelianus
Hara
(
unaccepted
)
» Species
Aster javanicus
Garcin ex Burm.f.
accepted as
Kalimeris indica
(L.) Sch.Bip.
(
unaccepted
)
» Species
Aster jessicae
Suksd.
accepted as
Symphyotrichum jessicae
(Piper) G.L.Nesom
(
unaccepted
)
» Species
Aster jessicae
Piper
accepted as
Symphyotrichum jessicae
(Piper) G.L.Nesom
(
unaccepted
)
» Species
Aster johannensis
Fernald
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
(
unaccepted
)
» Variety
Aster johannensis var. johannensis
accepted as
Aster johannensis
Fernald
» Variety
Aster johannensis var. villicaulis
(A.Gray) Fernald
accepted as
Symphyotrichum novi-belgii var. villicaule
(A.Gray) Labrecque & Brouillet
» Species
Aster jonesiae
Lamboy
accepted as
Eurybia jonesiae
(Lamboy) G.L.Nesom
(
unaccepted
)
» Species
Aster junceus
Aiton
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
(
unaccepted
)
» Variety
Aster junceus var. junceus
accepted as
Aster junceus
Aiton
» Variety
Aster junceus var. major
Willd. ex Nees
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
» Species
Aster junciformis
Rydb.
accepted as
Symphyotrichum boreale
(Torr. & A.Gray) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster juniperinus
E.S.Burgess
accepted as
Symphyotrichum pilosum var. pilosum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster jussiei
(Coss.) E.S.Burgess
accepted as
Eurybia macrophylla
(L.) Cass.
(
unaccepted
)
» Species
Aster kaempferi
A.Gray
accepted as
Aster ovatus
(Franch. & Sav.) Mot.Ito & Soejima
(
unaccepted
)
» Species
Aster kawaguchii
Kitam.
accepted as
Aster yunnanensis var. angustior
Hand.-Mazz.
(
unaccepted
)
» Species
Aster kentuckiensis
Britton
accepted as
Symphyotrichum priceae
(Britton) G.L.Nesom
(
unaccepted
)
» Species
Aster kernotii
F.Muell.
accepted as
Olearia kernotii
(F.Muell.) Mattf.
(
unaccepted
)
» Species
Aster kingii
D.C.Eaton
accepted as
Herrickia kingii
(D.C.Eaton) Brouillet, Urbatsch & R.P.Roberts
(
unaccepted
)
» Variety
Aster kingii var. barnebyana
(S.L.Welsh & Goodrich) S.L.Welsh
accepted as
Tonestus kingii var. barnebyana
(S.L.Welsh & Goodrich) G.L.Nesom
» Variety
Aster kingii var. barnebyanus
(S.L.Welsh & Goodrich) S.L.Welsh
accepted as
Tonestus kingii var. barnebyana
(S.L.Welsh & Goodrich) G.L.Nesom
» Variety
Aster kingii var. kingii
accepted as
Aster kingii
D.C.Eaton
» Species
Aster kirghisorum
(Fisch. ex M.Bieb.) Korsh.
accepted as
Galatella divaricata
(Fisch. ex M.Bieb.) Novopokr.
(
unaccepted
)
» Species
Aster koidzumianus
Makino
accepted as
Aster maackii
Regel
(
unaccepted
)
» Species
Aster koidzumianus
(Kitam.) Nemoto
accepted as
Aster hispidus var. koidzumianus
(Kitam.) Mot.Ito
(
unaccepted
)
» Species
Aster komarovii
H.Lév. & Vaniot
accepted as
Doellingeria scabra
(Thunb.) Nees
(
unaccepted
)
» Species
Aster kootenayi
A.Nelson & J.F.Macbr.
accepted as
Symphyotrichum hendersonii
(Fernald) G.L.Nesom
(
unaccepted
)
» Species
Aster koraiensis
Nakai
accepted as
Miyamayomena koraiensis
(Nakai) Kitam.
(
unaccepted
)
» Species
Aster korsakoviensis
H.Lév. & Vaniot
accepted as
Aster glehnii
F.Schmidt
(
unaccepted
)
» Species
Aster korshinskyi
Tamamsch.
accepted as
Aster alpinus
L.
(
unaccepted
)
» Species
Aster kraussii
(Sch.Bip. ex Sch.Bip.) Harv.
accepted as
Felicia aethiopica subsp. aethiopica
(Burm.f.) Bolus & Wolley-Dod ex Adamson & T.M.Salt
(
unaccepted
)
» Species
Aster kumleinii
Fr. ex A.Gray
accepted as
Symphyotrichum oblongifolium
(Nutt.) G.L.Nesom
(
unaccepted
)
» Species
Aster labrangensis
Hand.-Mazz.
accepted as
Aster yunnanensis var. labrangensis
(Hand.-Mazz.) Y.Ling
(
unaccepted
)
» Species
Aster lacerus
Lindl. ex DC.
accepted as
Eurybia sibirica
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster lacinians
Borbás
accepted as
Callistephus chinensis
(L.) Nees
(
unaccepted
)
» Species
Aster lacunarum
Aitch. & Hemsl.
accepted as
Chamaegeron oligocephalus
Schrenk
(
unaccepted
)
» Species
Aster lacunosus
(Hook.f.) Kuntze
accepted as
Olearia lacunosa
Hook.f.
(
unaccepted
)
» Species
Aster laetevirens
Greene
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster laetus
Fisch. ex Ledeb.
accepted as
Galatella sedifolia
(L.) Greuter
(
unaccepted
)
» Species
Aster laevigatus
Lam.
accepted as
Symphyotrichum novi-belgii
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster laevigatus
Willd.
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Species
Aster laevis
L.
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Forma
Aster laevis f. laevis
accepted as
Aster laevis
L.
» Subspecies
Aster laevis subsp. geyeri
(A.Gray) Piper
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Subspecies
Aster laevis subsp. laevis
accepted as
Aster laevis
L.
» Variety
Aster laevis var. abbreviatus
Lunell
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. amplifolius
Porter
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. concinnus
(Willd.) House
accepted as
Symphyotrichum laeve var. concinnum
(Willd.) G.L.Nesom
» Variety
Aster laevis var. cyaneus
(Hoffm.) A.Gray
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. falcatus
Farw.
accepted as
Symphyotrichum laeve var. laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. geyeri
A.Gray
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. guadalupensis
A.G.Jones
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. laevigatus
(Willd.) A.Gray
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. laevis
accepted as
Aster laevis
L.
» Variety
Aster laevis var. laevis
Cronquist
accepted as
Aster laevis
L.
» Variety
Aster laevis var. latifolius
Porter
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. panduratus
Farw.
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. purpuratus
(Nees) A.G.Jones
accepted as
Symphyotrichum laeve var. purpuratum
(Nees) G.L.Nesom
» Variety
Aster laevis var. simplex
Cockerell
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. sourisensis
Lunell
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. strictiflora
Osterh.
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. thyrsoideus
Farw.
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Variety
Aster laevis var. undulatifolius
Lunell
accepted as
Symphyotrichum laeve
(L.) Á.Löve & D.Löve
» Forma
Aster laevis f. beckwithiae
House
(
uncertain
>
unassessed
)
» Forma
Aster laevis f. falcatus
(Farw.) F.Seym.
(
uncertain
>
unassessed
)
» Forma
Aster laevis f. latifolius
(Porter) Shinners
(
uncertain
>
unassessed
)
» Forma
Aster laevis f. purpurascens
Farw.
(
uncertain
>
unassessed
)
» Variety
Aster laevis var. concinnus
(Menezes) Christenson
(
uncertain
>
unassessed
)
» Variety
Aster laevis var. cyaneus
(Hoff) Torr.
(
uncertain
>
unassessed
)
» Variety
Aster laevis var. potomacensis
E.S.Burgess
(
uncertain
>
unassessed
)
» Species
Aster lamarckianus
Nees
accepted as
Symphyotrichum lanceolatum subsp. lanceolatum var. lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Variety
Aster lamarckianus var. lamarckianus
accepted as
Aster lamarckianus
Nees
» Variety
Aster lamarckianus var. bellidiflorus
(Willd.) Small
(
uncertain
>
unassessed
)
» Species
Aster lanatus
(Hook.f.) Kuntze
accepted as
Haplopappus lanatus
Hook.f.
(
unaccepted
)
» Species
Aster lanceolatus
Willd.
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Subspecies
Aster lanceolatus subsp. hesperius
(A.Gray) Semple & Chmiel.
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Subspecies
Aster lanceolatus subsp. interior
(Wiegand) A.G.Jones
accepted as
Symphyotrichum lanceolatum var. interior
(Wiegand) G.L.Nesom
» Subspecies
Aster lanceolatus subsp. lanceolatus
accepted as
Aster lanceolatus
Willd.
» Subspecies
Aster lanceolatus subsp. simplex
(Willd.) A.G.Jones
accepted as
Symphyotrichum lanceolatum subsp. lanceolatum var. lanceolatum
(Willd.) G.L.Nesom
» Variety
Aster lanceolatus var. hirsuticaulis
Semple & Chmiel.
accepted as
Symphyotrichum lanceolatum var. hirsuticaule
(Semple & Chmiel.) G.L.Nesom
» Variety
Aster lanceolatus var. interior
(Wiegand) A.G.Jones
accepted as
Symphyotrichum lanceolatum var. interior
(Wiegand) G.L.Nesom
» Variety
Aster lanceolatus var. interior
(Wiegand) Semple & Chmiel.
accepted as
Symphyotrichum lanceolatum var. interior
(Wiegand) G.L.Nesom
» Variety
Aster lanceolatus var. lanceolatus
accepted as
Aster lanceolatus
Willd.
» Variety
Aster lanceolatus var. latifolius
Semple & Chmiel.
accepted as
Symphyotrichum lanceolatum var. latifolium
(Semple & Chmiel.) G.L.Nesom
» Variety
Aster lanceolatus var. simplex
(Willd.) A.G.Jones
accepted as
Symphyotrichum lanceolatum subsp. lanceolatum var. lanceolatum
(Willd.) G.L.Nesom
» Species
Aster lancifolius
(Torr. & A.Gray) Kuntze
accepted as
Solidago lancifolia
(Torr. & A.Gray) Chapm.
(
unaccepted
)
» Species
Aster lanuginosus
Kuntze
accepted as
Felicia hirsuta
DC.
(
unaccepted
)
» Species
Aster lanuginosus
(J.Small) Y.Ling
accepted as
Wardaster lanuginosus
J.Small
(
unaccepted
)
» Species
Aster lanuginosus
H.L.Wendl.
accepted as
Felicia clavipilosa subsp. clavipilosa
Grau
(
unaccepted
)
» Species
Aster laricifolius
(A.Gray) Kuntze
accepted as
Ericameria laricifolia
(A.Gray) Shinners
(
unaccepted
)
» Species
Aster laricifolius
(Hook.f.) F.Muell.
accepted as
Celmisia laricifolia
Hook.f.
(
unaccepted
)
» Species
Aster lasiocarpus
(DC.) Harv.
accepted as
Felicia lasiocarpa
DC.
(
unaccepted
)
» Species
Aster lastarrianus
(J.Rémy) Kuntze
accepted as
Haplopappus baylahuen
J.Rémy
(
unaccepted
)
» Species
Aster lateralis
hort.bonn. ex Nees
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
(
unaccepted
)
» Species
Aster lateriflorus
(L.) Britton
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
(
unaccepted
)
» Variety
Aster lateriflorus var. angustifolius
Wiegand
accepted as
Symphyotrichum lateriflorum var. angustifolium
(Wiegand) G.L.Nesom
» Variety
Aster lateriflorus var. bifrons
(Lindl. ex DC.) Fernald
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster lateriflorus var. flagellaris
Shinners
accepted as
Symphyotrichum lateriflorum var. flagellare
(Shinners) G.L.Nesom
» Variety
Aster lateriflorus var. glomerullus
(Torr. & A.Gray) E.S.Burgess
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster lateriflorus var. grandis
Porter
accepted as
Symphyotrichum lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster lateriflorus var. hirsuticaulis
(Lindl. ex DC.) Porter
accepted as
Symphyotrichum lateriflorum var. lateriflorum
(L.) Á.Löve & D.Löve
» Variety
Aster lateriflorus var. horizontalis
(Desf.) Farw.
accepted as
Symphyotrichum lateriflorum var. horizontale
(Desf.) G.L.Nesom
» Variety
Aster lateriflorus var. indutus
Shinners
accepted as
Symphyotrichum lateriflorum var. flagellare
(Shinners) G.L.Nesom
» Variety
Aster lateriflorus var. lateriflorus
accepted as
Aster lateriflorus
(L.) Britton
» Variety
Aster lateriflorus var. pendulus
(Aiton) E.S.Burgess
accepted as
Symphyotrichum lateriflorum var. horizontale
(Desf.) G.L.Nesom
» Variety
Aster lateriflorus var. spatelliformis
(E.S.Burgess) A.G.Jones
accepted as
Symphyotrichum lateriflorum var. spatelliforme
G.L.Nesom
» Variety
Aster lateriflorus var. tenuipes
Wiegand
accepted as
Symphyotrichum lateriflorum var. tenuipes
(Wiegand) G.L.Nesom
» Variety
Aster lateriflorus var. thyrsoideus
(A.Gray) E.Sheld.
accepted as
Symphyotrichum ontarionis
(Wiegand) G.L.Nesom
» Variety
Aster lateriflorus var. spatelliformis
(E.S.Burgess) G.L.Nesom
(
uncertain
>
unassessed
)
» Variety
Aster lateriflorus var. subdumosus
(
uncertain
>
unassessed
)
» Species
Aster laticorymbus
Vaniot
accepted as
Aster ageratoides var. laticorymbus
(Vaniot) Hand.-Mazz.
(
unaccepted
)
» Species
Aster latifolius
(L.) Kuntze
accepted as
Solidago flexicaulis
L.
(
unaccepted
)
» Species
Aster latifolius
Desf.
accepted as
Eurybia macrophylla
(L.) Cass.
(
unaccepted
)
» Species
Aster latifolius
Mill.
accepted as
Galatella sedifolia subsp. rigida
(DC.) Greuter
(
unaccepted
)
» Species
Aster latifolius
Banks ex Steud.
accepted as
Oclemena acuminata
(Michx.) Greene
(
unaccepted
)
» Species
Aster latissimifolius
(Mill.) Kuntze
accepted as
Solidago latissimifolia
Mill.
(
unaccepted
)
» Variety
Aster latissimifolius var. confertiflorus
Kuntze
accepted as
Solidago elliptica
Elliott
» Variety
Aster latissimifolius var. latissimifolius
accepted as
Aster latissimifolius
(Mill.) Kuntze
» Variety
Aster latissimifolius var. serotinus
(Aiton) Kuntze
accepted as
Solidago gigantea
Aiton
» Species
Aster laurentianus
Fernald
accepted as
Symphyotrichum laurentianum
(Fernald) G.L.Nesom
(
unaccepted
)
» Variety
Aster laurentianus var. contiguus
Fernald
accepted as
Symphyotrichum laurentianum
(Fernald) G.L.Nesom
» Variety
Aster laurentianus var. laurentianus
Fernald
accepted as
Symphyotrichum laurentianum
(Fernald) G.L.Nesom
» Variety
Aster laurentianus var. magdalenensis
Fernald
accepted as
Symphyotrichum laurentianum
(Fernald) G.L.Nesom
» Species
Aster lautureanus
(Debeaux) Franch.
accepted as
Kalimeris lautureana
(Debeaux) Kitam.
(
unaccepted
)
» Variety
Aster lautureanus var. lautureanus
accepted as
Aster lautureanus
(Debeaux) Franch.
» Variety
Aster lautureanus var. mangtaoensis
(Kitag.) Kitag.
accepted as
Kalimeris lautureana
(Debeaux) Kitam.
» Variety
Aster lautureanus var. mongolicus
(Franch.) Kitag.
accepted as
Kalimeris mongolica
(Franch.) Kitam.
» Species
Aster lautus
Lunell
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Variety
Aster lautus var. lautus
accepted as
Aster lautus
Lunell
» Variety
Aster lautus var. prionoides
Lunell
accepted as
Symphyotrichum lanceolatum
(Willd.) G.L.Nesom
» Species
Aster lavandulaceus
Willd.
accepted as
Diplostephium ericoides
(Lam.) Cabrera
(
unaccepted
)
» Species
Aster lavandulaceus
Willd. ex DC.
accepted as
Diplostephium ericoides
(Lam.) Cabrera
(
unaccepted
)
» Species
Aster laxiflorus
Lindl.
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
(
unaccepted
)
» Species
Aster laxifolius
Nees
accepted as
Symphyotrichum novi-belgii var. novi-belgii
(L.)
(
unaccepted
)
» Species
Aster laxus
Benth.
accepted as
Aster ageratoides var. firmus
(Diels) Hand.-Mazz.
(
unaccepted
)
» Species
Aster laxus
Torr. & A.Gray
accepted as
Symphyotrichum novi-belgii
(L.) G.L.Nesom
(
unaccepted
)
» Species
Aster laxus
Willd.
accepted as
Symphyotrichum lanceolatum subsp. lanceolatum var. lanceolatum
(Willd.) G.L.Nesom
(
unaccepted
)
» Species
Aster leavenworthii
(Torr. & A.Gray) Kuntze
accepted as
Solidago leavenworthii
Torr. & A.Gray
(
unaccepted
)
» Species
Aster ledifolius
A.Cunn. ex DC.
accepted as
Olearia ledifolia
(DC.) Benth.
(
unaccepted
)
» Variety
Aster ledifolius var. ledifolius
accepted as
Aster ledifolius
A.Cunn. ex DC.
» Species
Aster ledifolius
Pursh
accepted as
Oclemena nemoralis
(Aiton) Greene
(
unaccepted
)
» Variety
Aster ledifolius var. ledifolius
Pursh
accepted as
Aster ledifolius
Pursh
» Variety
Aster ledifolius var. uniflorus
(Michx.) Pursh
accepted as
Oclemena nemoralis
(Aiton) Greene
» Species
Aster ledophyllus
(A.Gray) A.Gray
accepted as
Eucephalus ledophyllus
(A.Gray) Greene
(
unaccepted
)
» Variety
Aster ledophyllus var. covillei
(Greene) Cronquist
accepted as
Eucephalus ledophyllus var. covillei
(Greene) G.L.Nesom
» Variety
Aster ledophyllus var. ledophyllus
accepted as
Aster ledophyllus
(A.Gray) A.Gray
» Species
Aster lehmannii
F.Muell.
accepted as
Olearia lehmanniana
(Steetz) Lander
(
unaccepted
)
» Species
Aster leiocarpus
(DC.) Harv.
accepted as
Zyrphelis montana
(Schltr.) G.L.Nesom
(
unaccepted
)
» Species
Aster leiodes
S.F.Blake
accepted as
Dieteria canescens var. canescens
(Pursh) Nutt.
(
unaccepted
)
» Species
Aster leiophyllus
Franch. & Sav.
accepted as
Aster ageratoides
Turcz.
(
unaccepted
)
» Forma
Aster leiophyllus f. leiophyllus
accepted as
Aster leiophyllus
Franch. & Sav.
» Forma
Aster leiophyllus f. purpurellus
Hara
accepted as
Aster ageratoides
Turcz.
» Variety