Compositae taxon details

Baccharidinae Less.

1075079  (urn:lsid:marinespecies.org:taxname:1075079)

accepted
Subtribe
Genus Archibaccharis Heering
  » Species Archibaccharis albescens (J.D.Jacks.) G.L.Nesom
  » Species Archibaccharis almedana G.L.Nesom
  » Species Archibaccharis androgyna (Brandegee) S.F.Blake
  » Species Archibaccharis asperifolia (Benth.) S.F.Blake
  » Species Archibaccharis auriculata (Hemsl.) G.L.Nesom
  » Species Archibaccharis blakeana Standl. & Steyerm.
  » Species Archibaccharis breedlovei G.L.Nesom & B.L.Turner
  » Species Archibaccharis caloneura S.F.Blake
  » Species Archibaccharis campii S.F.Blake
  » Species Archibaccharis corymbosa (Donn.Sm.) S.F.Blake
  » Species Archibaccharis flexilis (S.F.Blake) S.F.Blake
  » Species Archibaccharis glakeana Standl. & Steyerm.
  » Species Archibaccharis hieracioides (S.F.Blake) S.F.Blake
  » Species Archibaccharis hirtella (DC.) Heering
  » Species Archibaccharis intermedia (S.F.Blake) B.L.Turner
  » Species Archibaccharis jacksonii S.D.Sundb.
  » Species Archibaccharis lineariloba J.D.Jacks.
  » Species Archibaccharis lucentifolia L.O.Williams
  » Species Archibaccharis macdonaldii G.L.Nesom
  » Species Archibaccharis nephocephala G.L.Nesom
  » Species Archibaccharis nicaraguensis G.L.Nesom
  » Species Archibaccharis peninsularis S.F.Blake
  » Species Archibaccharis pringlei (Greenm.) S.F.Blake
  » Species Archibaccharis salmeoides (S.F.Blake) S.F.Blake
  » Species Archibaccharis schiedeana (Benth.) J.D.Jacks.
  » Species Archibaccharis serratifolia (Kunth) S.F.Blake
  » Species Archibaccharis simplex (S.F.Blake) S.F.Blake
  » Species Archibaccharis standleyi S.F.Blake
  » Species Archibaccharis subsessilis S.F.Blake
  » Species Archibaccharis taeniotricha (S.F.Blake) G.L.Nesom
  » Species Archibaccharis trichotoma (Klatt) G.L.Nesom
  » Species Archibaccharis tuxtlensis G.L.Nesom
  » Species Archibaccharis venturana G.L.Nesom
  » Species Archibaccharis veracruzana G.L.Nesom
  » Species Archibaccharis vesticaulis G.L.Nesom
  » Species Archibaccharis aequivenia (S.F.Blake) D.L.Nash accepted as Archibaccharis standleyi S.F.Blake
  » Species Archibaccharis glandulosa (Greenm.) S.F.Blake accepted as Archibaccharis auriculata (Hemsl.) G.L.Nesom
  » Species Archibaccharis hieraciifolia Heering accepted as Archibaccharis auriculata (Hemsl.) G.L.Nesom
  » Species Archibaccharis lewisii H.Rob. accepted as Baccharis lewisii (H.Rob.) Joch.Müll.
  » Species Archibaccharis mucronata (Kunth) S.F.Blake accepted as Archibaccharis serratifolia (Kunth) S.F.Blake
  » Species Archibaccharis oaxacana (Greenm.) S.F.Blake accepted as Archibaccharis auriculata (Hemsl.) G.L.Nesom
  » Species Archibaccharis prorepens S.F.Blake accepted as Baccharis serrifolia DC.
  » Species Archibaccharis sescenticeps (S.F.Blake) S.F.Blake accepted as Archibaccharis asperifolia (Benth.) S.F.Blake
  » Species Archibaccharis torquis (S.F.Blake) S.F.Blake accepted as Archibaccharis schiedeana (Benth.) J.D.Jacks.
  » Species Archibaccharis boliviana G.L.Nesom (uncertain, unassessed)
  » Species Archibaccharis caducifolia Rzed. (uncertain, unassessed)
  » Species Archibaccharis irazuensis (S.F.Blake) S.F.Blake (uncertain, unassessed)
  » Species Archibaccharis linearilobis J.D.Jacks. (uncertain, unassessed)
  » Species Archibaccharis panamensis S.F.Blake (uncertain, unassessed)
  » Species Archibaccharis schultzii Heering (uncertain, unassessed)
  » Section Archibaccharis sect. Archibaccharis (uncertain, unassessed)
  » Section Archibaccharis sect. Glandulicarpa G.L.Nesom (uncertain, unassessed)
  » Section Archibaccharis sect. Hirtella J.D.Jacks. (uncertain, unassessed)
  » Section Archibaccharis sect. Stricta G.L.Nesom (uncertain, unassessed)
  » Section Archibaccharis sect. Stylosa G.L.Nesom (uncertain, unassessed)
  » Section Archibaccharis sect. Tomentosa G.L.Nesom (uncertain, unassessed)
Genus Asteropsis Less.
Genus Aztecaster G.L. Nesom
Genus Baccharis L.
  » Species Baccharis acaulis (Wedd. ex R.E.Fr.) Cabrera
  » Species Baccharis acutata (Alain) Borhidi
  » Species Baccharis alamosana S.F.Blake
  » Species Baccharis alaternoides Kunth
  » Species Baccharis albida Hook. & Arn.
  » Species Baccharis albilanosa A.S.Oliveira & Deble
  » Species Baccharis alboffii Hellw.
  » Species Baccharis aliena (Spreng.) Joch.Müll.
  » Species Baccharis alleluia A.S.Oliveira & Deble
  » Species Baccharis alnifolia Meyen & Walp.
  » Species Baccharis alpestris Gardner
  » Species Baccharis alpina Kunth
    » Forma Baccharis alpina f. alpina accepted as Baccharis alpina Kunth
    » Forma Baccharis alpina f. macrocephala Hieron. accepted as Baccharis alpina Kunth
    » Subspecies Baccharis alpina subsp. alpina accepted as Baccharis alpina Kunth
    » Variety Baccharis alpina var. alpina accepted as Baccharis alpina Kunth
    » Variety Baccharis alpina var. imbricatifolia Sch.Bip. accepted as Baccharis alpina Kunth
    » Variety Baccharis alpina var. macrocephala (Hieron.) Cuatrec. accepted as Baccharis alpina Kunth
    » Variety Baccharis alpina var. nivalis Wedd. accepted as Baccharis caespitosa (Ruiz & Pav.) Pers.
    » Variety Baccharis alpina var. nummuloides Heering accepted as Baccharis caespitosa (Ruiz & Pav.) Pers.
    » Variety Baccharis alpina var. serpyllifolia Decne. ex Wedd. accepted as Baccharis caespitosa (Ruiz & Pav.) Pers.
    » Variety Baccharis alpina var. surculosa Wedd. accepted as Baccharis alpina Kunth
    » Subspecies Baccharis alpina subsp. colombiana Cuatrec. (uncertain, unassessed)
  » Species Baccharis altimontana G.Heiden, Baumgratz & R.Esteves
  » Species Baccharis amambayensis Zardini & Soria
  » Species Baccharis angusticeps Dusén ex Malme
  » Species Baccharis angustifolia Michx.
  » Species Baccharis angustior (DC.) Britton
  » Species Baccharis anomala DC.
  » Species Baccharis antioquensis Killip & Cuatrec.
  » Species Baccharis antucensis F.H.Hellw.
  » Species Baccharis aphylla (Vell.) DC.
  » Species Baccharis apicifoliosa A.A.Schneid. & Boldrini
  » Species Baccharis aracatubaensis Malag.
  » Species Baccharis arbutifolia (Lam.) Vahl
  » Species Baccharis arcuata
  » Species Baccharis arenaria Baker
  » Species Baccharis aretioides Turcz.
  » Species Baccharis arguta Gillies ex Hook. & Arn.
  » Species Baccharis arizonica Eastw.
  » Species Baccharis artemisioides Hook. & Arn.
  » Species Baccharis articulata (Lam.) Pers.
  » Species Baccharis asperula S.Schauer
  » Species Baccharis auriculigera Hieron.
  » Species Baccharis australis F.H.Hellw.
  » Species Baccharis axillaris DC.
  » Species Baccharis ayacuchensis Cuatrec.
  » Species Baccharis barragensis Cuatrec.
  » Species Baccharis beckii Joch.Müll.
  » Species Baccharis bicolor (Joch.Müll.) G.Heiden
  » Species Baccharis bifrons Baker
  » Species Baccharis bigelovii A.Gray
  » Species Baccharis bogotensis Kunth
  » Species Baccharis boliviensis (Wedd.) Cabrera
  » Species Baccharis boyacensis Cuatrec.
  » Species Baccharis brachyphylla A.Gray
  » Species Baccharis brachystachys (Baker) Malag. & J.E.Vidal
  » Species Baccharis bracteolata DC.
  » Species Baccharis brevifolia DC.
  » Species Baccharis brevipappa (McVaugh) G.L.Nesom
  » Species Baccharis breviseta DC.
  » Species Baccharis buchtienii H.Rob.
  » Species Baccharis buddlejoides Kunth
  » Species Baccharis burchellii Baker
  » Species Baccharis buxifolia (Lam.) Pers.
  » Species Baccharis cabrerae Ariza
  » Species Baccharis caespitosa (Ruiz & Pav.) Pers.
  » Species Baccharis caldasiana Cuatrec.
  » Species Baccharis calvescens DC.
  » Species Baccharis campos-portoana Malag.
  » Species Baccharis cana Joch.Müll.
  » Species Baccharis canescens Spreng.
  » Species Baccharis capitalensis Heering
  » Species Baccharis caprariifolia DC.
  » Species Baccharis caramavidensis F.H.Hellw.
  » Species Baccharis cataphracta Spreng.
  » Species Baccharis chachapoyasensis Cuatrec.
  » Species Baccharis chaparensis (Joch.Müll.) G.Heiden
  » Species Baccharis charucoensis G.L.Nesom
  » Species Baccharis chilcaura Hieron.
  » Species Baccharis chilco Kunth
  » Species Baccharis chillanensis F.H.Hellw.
  » Species Baccharis chionolaenoides D.B.Falkenb. & Deble
  » Species Baccharis chiquitos
  » Species Baccharis chrysophylla (F.H.Hellw.) G.Heiden
  » Species Baccharis ciliata Gardner
  » Species Baccharis cinerea DC.
  » Species Baccharis claussenii Sch.Bip. ex Baker
  » Species Baccharis clavata (Joch.Müll.) G.Heiden
  » Species Baccharis cochensis Hieron.
  » Species Baccharis cognata DC.
  » Species Baccharis concava (Ruiz & Pav.) Pers.
  » Species Baccharis concavoides F.H.Hellw.
  » Species Baccharis conferta Kunth
  » Species Baccharis confertifolia Bertero
    » Variety Baccharis confertifolia var. confertifolia
    » Variety Baccharis confertifolia var. latifolia Heer. (uncertain, unassessed)
  » Species Baccharis confertoides G.L.Nesom
  » Species Baccharis conyzoides (Less.) DC.
  » Species Baccharis cordata Malag.
  » Species Baccharis coridifolia DC.
  » Species Baccharis coronata Giuliano
  » Species Baccharis corymbosa (Ruiz & Pav.) Pers.
  » Species Baccharis cotinifolium (Willd.) Urb.
  » Species Baccharis crassicuneata G.L.Nesom
  » Species Baccharis crassipappa Deble & A.S.Oliveira
  » Species Baccharis crenatolycioides F.H.Hellw.
  » Species Baccharis cultrata Baker
  » Species Baccharis cundinamarcensis Cuatrec.
  » Species Baccharis curitybensis Heering ex Malme
  » Species Baccharis cutervensis Hieron.
  » Species Baccharis cyanosa Phil.
  » Species Baccharis cymosa Phil.
  » Species Baccharis darwinii Hook. & Arn.
  » Species Baccharis davidsonii Cuatrec.
  » Species Baccharis debilis Rusby
  » Species Baccharis deblei A.S.Oliveira & Marchiori
  » Species Baccharis decurrens Stellfeld
  » Species Baccharis decussata (Klatt) Hieron.
  » Species Baccharis deltoidea Baker
  » Species Baccharis demissa Hellw.
  » Species Baccharis densa (N.E.Br.) V.M.Badillo
  » Species Baccharis densiflora Wedd.
  » Species Baccharis dentata (Vell.) G.M.Barroso
  » Species Baccharis dependens Pers.
  » Species Baccharis dichotoma G.Heiden & L.D.Meireles
  » Species Baccharis dioica Vahl
  » Species Baccharis divaricata Hauman
  » Species Baccharis dracunculifolia DC.
  » Species Baccharis dubia Deble & A.S.Oliveira
  » Species Baccharis dunensis A.A.Schneid. & G.Heiden
  » Species Baccharis effusa Griseb.
  » Species Baccharis elaeoides J.Rémy
  » Species Baccharis elliptica Gardner
  » Species Baccharis emarginata (Ruiz & Pav.) Pers.
  » Species Baccharis erectifolia Steyerm.
  » Species Baccharis erigeroides DC.
  » Species Baccharis erioclada DC.
  » Species Baccharis erosoricola Rzed.
  » Species Baccharis espadae Cuatrec.
  » Species Baccharis exspectata F.H.Hellw.
  » Species Baccharis exyngioides Larrañaga
  » Species Baccharis famatinensis Ariza
  » Species Baccharis farallonensis (Cuatrec.) G.Heiden
  » Species Baccharis fimbriata (Joch.Müll.) G.Heiden
  » Species Baccharis flabellata Hook. & Arn.
  » Species Baccharis flexuosiramosa A.A.Schneid. & Boldrini
  » Species Baccharis floccosa Deble & A.S.Oliveira
  » Species Baccharis floribundoides Cuatrec.
  » Species Baccharis fraterna Cuatrec.
  » Species Baccharis fraudulenta Malag.
  » Species Baccharis frenguellii Cabrera
  » Species Baccharis friburgensis G.Heiden, Baumgratz & R.Esteves
  » Species Baccharis gaucha G.Heiden
  » Species Baccharis gaudichaudiana DC.
  » Species Baccharis genistelloides (Lam.) Pers.
    » Subspecies Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
    » Subspecies Baccharis genistelloides subsp. genistelloides
    » Subspecies Baccharis genistelloides subsp. lorentzii Joch.Müll.
    » Subspecies Baccharis genistelloides subsp. venosa (Ruiz & Pav.) Cuatrec. accepted as Baccharis venosa (Ruiz & Pav.) Pers.
    » Variety Baccharis genistelloides var. crispa (Spreng.) Baker accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
    » Variety Baccharis genistelloides var. cylindrica (Less.) Baker accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
    » Variety Baccharis genistelloides var. genistelloides accepted as Baccharis genistelloides (Lam.) Pers.
    » Variety Baccharis genistelloides var. milleflora (Less.) Baker accepted as Baccharis milleflora (Less.) DC.
    » Variety Baccharis genistelloides var. trimera (Less.) Baker accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
    » Variety Baccharis genistelloides var. venosa (Ruiz & Pav.) Cuatrec. accepted as Baccharis genistelloides subsp. genistelloides
    » Variety Baccharis genistelloides var. brachystachys Baker (uncertain, unassessed)
    » Variety Baccharis genistelloides var. resinosa Hook. (uncertain, unassessed)
    » Variety Baccharis genistelloides var. typica Baker (uncertain, unassessed)
  » Species Baccharis genistifolia DC.
  » Species Baccharis gibertii Baker
  » Species Baccharis gilliesii A.Gray
  » Species Baccharis glabra Spreng.
  » Species Baccharis glabrata (Hoover) G.Heiden
  » Species Baccharis glauca Meyen & Walp.
  » Species Baccharis glaucescens (Chodat & Hassl.) Soria & Zardini
  » Species Baccharis glaziovii Baker
  » Species Baccharis glomerata Joch.Müll.
  » Species Baccharis glomeruliflora Pers.
  » Species Baccharis glutinosa Pers.
  » Species Baccharis gnaphalioides Spreng.
  » Species Baccharis gnidiifolia Kunth
  » Species Baccharis gracilis DC.
  » Species Baccharis grandiflora Kunth
  » Species Baccharis grandimucronata Malag.
  » Species Baccharis grisebachii Hieron.
  » Species Baccharis haitiensis Heering
  » Species Baccharis halimifolia L.
  » Species Baccharis hambatensis Kunth
  » Species Baccharis helichrysoides DC.
  » Species Baccharis hemiptera G.Heiden & A.A.Schneid.
  » Species Baccharis herbacea (McVaugh) G.L.Nesom
  » Species Baccharis heterophylla Kunth
  » Species Baccharis hieronymi Heering
  » Species Baccharis hirta DC.
  » Species Baccharis horizontalis G.L.Nesom
  » Species Baccharis huairacajensis Hieron.
  » Species Baccharis humifusa Kunth
  » Species Baccharis humilis Sch.Bip. ex Baker
  » Species Baccharis hutchisonii Cuatrec.
  » Species Baccharis hyemalis Deble
  » Species Baccharis hypericifolia Baker
  » Species Baccharis illinita DC.
  » Species Baccharis illinitoides Malag.
  » Species Baccharis incisa Hook. & Arn.
  » Species Baccharis inexspectata Deble & A.S.Oliveira
  » Species Baccharis integrifolia (Joch.Müll.) G.Heiden
  » Species Baccharis intermedia DC.
  » Species Baccharis intermixta Gardner
  » Species Baccharis itapirocensis A.S.Oliveira & Deble
  » Species Baccharis itatiaiae Wawra
  » Species Baccharis jocheniana G.Heiden & Macias
  » Species Baccharis johnwurdackiana H.Rob.
  » Species Baccharis juncea (Lehm.) Desf.
  » Species Baccharis junciformis DC.
  » Species Baccharis kessleri (Joch.Müll.) G.Heiden
  » Species Baccharis kingii Cuatrec.
  » Species Baccharis klattii Benoist
  » Species Baccharis kurtziana Ariza
  » Species Baccharis lancifolia Less.
  » Species Baccharis lateralis Baker
  » Species Baccharis latifolia (Ruiz & Pav.) Pers.
  » Species Baccharis ledifolia Kunth
  » Species Baccharis lehmannii Klatt
  » Species Baccharis leptocephala DC.
  » Species Baccharis leptospermoides DC.
  » Species Baccharis leucocephala Dusén
  » Species Baccharis leucopappa DC.
  » Species Baccharis lewisii (H.Rob.) Joch.Müll.
  » Species Baccharis libertadensis (S.B.Jones) H.Rob.
  » Species Baccharis ligustrina DC.
  » Species Baccharis lilloi Heering
  » Species Baccharis linearifolia (Lam.) Pers.
  » Species Baccharis linearis (Ruiz & Pav.) Pers.
  » Species Baccharis longiattenuata A.S.Oliveira
  » Species Baccharis longipedicellata (Joch.Müll.) G.Heiden
  » Species Baccharis lundii DC.
  » Species Baccharis lychnophora Gardner
  » Species Baccharis lycioides J.Rémy
  » Species Baccharis lymanii G.M.Barroso ex G.Heiden
  » Species Baccharis macraei Hook. & Arn.
  » Species Baccharis macrocephala Sch.Bip. ex Greenm.
  » Species Baccharis macrophylla Dusén
  » Species Baccharis magellanica (Lam.) Pers.
  » Species Baccharis magnifica G.Heiden, Leoni & J.N.Nakaj.
  » Species Baccharis malibuensis R.M.Beauch. & Henrickson
  » Species Baccharis malmei Joch.Müll.
  » Species Baccharis mandonii Sch.Bip. ex Klatt
  » Species Baccharis marcetiifolia Benth.
  » Species Baccharis maritima Baker
  » Species Baccharis martiana Colla
  » Species Baccharis maxima Baker
  » Species Baccharis megapotamica Spreng.
  » Species Baccharis melanopotamica Speg.
  » Species Baccharis meridensis Steyerm.
  » Species Baccharis mesoneura DC.
  » Species Baccharis mexicana Cuatrec.
  » Species Baccharis meyeniana Walp.
  » Species Baccharis micrantha Kunth
    » Subspecies Baccharis micrantha subsp. cundinamarcensis (Cuatrec.) Cuatrec.
    » Subspecies Baccharis micrantha subsp. lloensis (Hieron.) Cuatrec.
    » Subspecies Baccharis micrantha subsp. macrantha
    » Subspecies Baccharis micrantha subsp. micrantha Kunth
    » Subspecies Baccharis micrantha subsp. minor (Cuatrec.) Cuatrec.
    » Variety Baccharis micrantha var. macrantha
    » Variety Baccharis micrantha var. micrantha Kunth
    » Variety Baccharis micrantha var. pastoensis (Cuatrec.) Cuatrec.
    » Subspecies Baccharis micrantha subsp. caucaensis Cuatrec. accepted as Baccharis micrantha Kunth
    » Variety Baccharis micrantha var. minor Cuatrec. accepted as Baccharis micrantha subsp. minor (Cuatrec.) Cuatrec.
    » Variety Baccharis micrantha var. cocuyensis Cuatrec. (uncertain, unassessed)
  » Species Baccharis microcephala (Less.) DC.
  » Species Baccharis microdonta DC.
  » Species Baccharis milleflora (Less.) DC.
  » Species Baccharis minor (F.H.Hellw.) G.Heiden
  » Species Baccharis minutiflora Mart. ex Baker
  » Species Baccharis mocoafluminis Cuatrec.
  » Species Baccharis mollis Kunth
  » Species Baccharis monoica G.L.Nesom
  » Species Baccharis montana DC.
  » Species Baccharis moritziana Hieron.
  » Species Baccharis mornicola (Urb.) G.Heiden
  » Species Baccharis multibracteata (Joch.Müll.) G.Heiden
  » Species Baccharis multiflora Kunth
  » Species Baccharis multifolia A.S. Oliveira, Deble & Marchiori
  » Species Baccharis mutisiana Cuatrec.
  » Species Baccharis mylodontis F.H.Hellw.
  » Species Baccharis myricifolia DC.
  » Species Baccharis myrsinites (Lam.) Pers.
  » Species Baccharis napaea G.Heiden
  » Species Baccharis neaei DC.
  » Species Baccharis nebularis G.Heiden
  » Species Baccharis neglecta Britton
  » Species Baccharis neoaustralis G.Heiden
  » Species Baccharis neotruncata G.Heiden
  » Species Baccharis nervosa DC.
  » Species Baccharis niederleinii Heering
  » Species Baccharis nipensis Urb.
  » Species Baccharis nitida (Ruiz & Pav.) Pers.
  » Species Baccharis nivalis (Wedd.) Sch.Bip. ex Phil.
  » Species Baccharis notosergila Griseb.
  » Species Baccharis nummularia Heering ex Malme
  » Species Baccharis oblongifolia (Ruiz & Pav.) Pers.
  » Species Baccharis obovata Hook. & Arn.
  » Species Baccharis occidentalis S.F.Blake
  » Species Baccharis ochracea Spreng.
  » Species Baccharis oleifolia Mart. ex Colla
  » Species Baccharis opuntioides Mart. ex Baker
  » Species Baccharis orbiculata Deble & A.S.Oliveira
  » Species Baccharis orbignyana Klatt
  » Species Baccharis oreophila Malme
  » Species Baccharis organensis Baker
  » Species Baccharis orientalis Alain
  » Species Baccharis oxyodonta DC.
  » Species Baccharis pachycephala Hieron.
  » Species Baccharis padifolia Hieron.
  » Species Baccharis palmeri Greenm.
  » Species Baccharis palustris Heering
  » Species Baccharis pampeana A.S. Oliveira, Deble & Marchiori
  » Species Baccharis paniculata DC.
  » Species Baccharis papillosa Rusby
    » Subspecies Baccharis papillosa subsp. australis Joch.Müll.
    » Subspecies Baccharis papillosa subsp. chaparensis Joch.Müll.
    » Subspecies Baccharis papillosa subsp. integrifolia Joch.Müll.
    » Subspecies Baccharis papillosa subsp. kessleri Joch.Müll.
    » Subspecies Baccharis papillosa subsp. longipedicellata Joch.Müll.
    » Subspecies Baccharis papillosa subsp. papillosa
    » Subspecies Baccharis papillosa subsp. yungensis Joch.Müll.
    » Subspecies Baccharis papillosa subsp. australis Joch.Müll. (uncertain, unassessed)
    » Subspecies Baccharis papillosa subsp. chaparensis Joch.Müll. (uncertain, unassessed)
    » Subspecies Baccharis papillosa subsp. integrifolia Joch.Müll. (uncertain, unassessed)
    » Subspecies Baccharis papillosa subsp. kessleri Joch.Müll. (uncertain, unassessed)
    » Subspecies Baccharis papillosa subsp. longipedicellata Joch.Müll. (uncertain, unassessed)
    » Subspecies Baccharis papillosa subsp. yungensis Joch.Müll. (uncertain, unassessed)
  » Species Baccharis paramicola Cuatrec.
  » Species Baccharis paranensis Heering & Dusén
  » Species Baccharis parvidentata Malag.
  » Species Baccharis parvifolia DC.
  » Species Baccharis pascensis Hieron.
  » Species Baccharis patagonica Hook. & Arn.
  » Species Baccharis patens Baker
  » Species Baccharis paucicostata Joch.Müll. & Giuliano
  » Species Baccharis pauciflosculosa DC.
  » Species Baccharis pedersenii Cabrera
  » Species Baccharis pedunculata (Mill.) Cabrera
  » Species Baccharis pellucida Hieron.
  » Species Baccharis pendonta Malme
  » Species Baccharis penningtonii Heering
  » Species Baccharis pentaptera (Less.) DC.
  » Species Baccharis pentlandii DC.
  » Species Baccharis pentodonta Malme
  » Species Baccharis perulata Kuntze
  » Species Baccharis petrophila R.E.Fr.
  » Species Baccharis philipensis Kunth
  » Species Baccharis phlogopappa DC.
  » Species Baccharis phylicifolia DC.
  » Species Baccharis phylicoides Kunth
  » Species Baccharis phyteuma Heering
  » Species Baccharis phyteumoides (Less.) DC.
  » Species Baccharis pilcensis F.H.Hellw.
  » Species Baccharis pilularis DC.
  » Species Baccharis pingrala
  » Species Baccharis platypoda DC.
  » Species Baccharis plummerae A.Gray
  » Species Baccharis pluricapitulata (Deble) G.Heiden
  » Species Baccharis pohlii (Baker) Deble & A.S.Oliveira
  » Species Baccharis polifolia Griseb.
  » Species Baccharis polygama Ariza
  » Species Baccharis polyphylla Gardner
  » Species Baccharis potosiensis H.Rob.
  » Species Baccharis potrerillana (Ariza) G.Heiden
  » Species Baccharis praetermissa G.L.Nesom
  » Species Baccharis prunifolia Kunth
  » Species Baccharis pseudoalpestris Malag.
  » Species Baccharis pseudolycioides F.H.Hellw.
  » Species Baccharis pseudomyriocephala Malag.
  » Species Baccharis pseudoneaei F.H.Hellw.
  » Species Baccharis pseudopalenae F.H.Hellw.
  » Species Baccharis pseudopilcensis F.H.Hellw.
  » Species Baccharis pseudotenuifolia Malag.
  » Species Baccharis pseudovaccinioides Malag.
  » Species Baccharis pseudovillosa
  » Species Baccharis psiadioides (Less.) Joch.Müll.
  » Species Baccharis pteronioides DC.
  » Species Baccharis pulchella Sch.Bip. ex Griseb.
  » Species Baccharis pululahuensis Hieron.
  » Species Baccharis pumila Joch.Müll.
  » Species Baccharis punctulata DC.
  » Species Baccharis pycnantha Phil.
  » Species Baccharis pycnocephala (F.H.Hellw.) G.Heiden
  » Species Baccharis quitensis Kunth
  » Species Baccharis racemosa (Ruiz & Pav.) DC.
    » Variety Baccharis racemosa var. angolensis Kuntze accepted as Baccharis racemosa (Ruiz & Pav.) DC.
    » Variety Baccharis racemosa var. eupatorioides (Hook. & Arn.) Reiche accepted as Baccharis racemosa (Ruiz & Pav.) DC.
    » Variety Baccharis racemosa var. eupatorioides (Hook. & Arn.) Kuntze accepted as Baccharis racemosa (Ruiz & Pav.) DC.
    » Variety Baccharis racemosa var. integerrima Kuntze accepted as Baccharis racemosa (Ruiz & Pav.) DC.
    » Variety Baccharis racemosa var. obtusifolia Kuntze accepted as Baccharis racemosa (Ruiz & Pav.) DC.
    » Variety Baccharis racemosa var. racemosa accepted as Baccharis racemosa (Ruiz & Pav.) DC.
    » Variety Baccharis racemosa var. typica Heering accepted as Baccharis racemosa (Ruiz & Pav.) DC.
    » Variety Baccharis racemosa var. urvillei Kuntze accepted as Baccharis racemosa (Ruiz & Pav.) DC.
  » Species Baccharis ramboi G.Heiden & Macias
  » Species Baccharis ramiflora A.Gray
  » Species Baccharis raulii S.Díaz & Cuatrec.
  » Species Baccharis regnellii Sch.Bip.
  » Species Baccharis retamoides Phil.
  » Species Baccharis reticularia DC.
  » Species Baccharis reticularioides Deble & A.S.Oliveira
  » Species Baccharis reticulata (Ruiz & Pav.) Pers.
  » Species Baccharis retusa DC.
  » Species Baccharis revoluta Kunth
  » Species Baccharis rhomboidalis J.Rémy
  » Species Baccharis riograndensis Malag. & J.Vidal
  » Species Baccharis rivularis Gardner
  » Species Baccharis rodriguezii Ariza
  » Species Baccharis rosmarinus (Vell.) Peckolt ex Soares da Cunha
  » Species Baccharis rotundifolia Phil.
  » Species Baccharis rufidula (Spreng.) Joch.Müll.
  » Species Baccharis rupestris Heering
  » Species Baccharis rupicola Kunth
  » Species Baccharis sagittalis (Less.) DC.
  » Species Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Baccharis salicina Torr. & A.Gray
  » Species Baccharis saliens Rusby
  » Species Baccharis samensis Joch.Müll.
  » Species Baccharis santiagensis Heering ex Reiche
  » Species Baccharis sarothroides A.Gray
  » Species Baccharis saxatilis Joch.Müll.
  » Species Baccharis scabra (Ruiz & Pav.) Pers.
  » Species Baccharis scabridula Brandegee
  » Species Baccharis scabrifolia G.Heiden
  » Species Baccharis scandens (Ruiz & Pav.) Pers.
  » Species Baccharis schomburgkii Baker
  » Species Baccharis scoparia (L.) Sw.
  » Species Baccharis scopulorum A.A.Schneid. & G.Heiden
  » Species Baccharis sculpta Griseb.
  » Species Baccharis seemannii A.Gray
  » Species Baccharis selloi Baker
  » Species Baccharis semiserrata DC.
  » Species Baccharis septentrionalis F.H.Hellw.
  » Species Baccharis sergiloides A.Gray
  » Species Baccharis serranoi H.Rob.
  » Species Baccharis serrifolia DC.
  » Species Baccharis serrula Sch.Bip. ex Baker
  » Species Baccharis serrulata (Lam.) Pers.
  » Species Baccharis sessiliflora Vahl
  » Species Baccharis sessilifolia (Less.) DC.
  » Species Baccharis singularis (Vell.) G.M.Barroso
  » Species Baccharis sinuata Kunth
  » Species Baccharis sordescens DC.
  » Species Baccharis spartea Benth.
  » Species Baccharis spartioides (Hook. & Arn. ex DC.) J.Rémy
  » Species Baccharis spegazzinii F.H.Hellw.
  » Species Baccharis sphaerocephala Hook. & Arn.
  » Species Baccharis sphagnophila A.A.Schneid. & G.Heiden
  » Species Baccharis sphenophylla Dusén ex Malme
  » Species Baccharis spicata (Lam.) Baill.
  » Species Baccharis steetzii Andersson
  » Species Baccharis stenophylla Ariza
  » Species Baccharis stuebelii Hieron.
  » Species Baccharis stylosa Gardner
  » Species Baccharis subaequalis F.H.Hellw.
  » Species Baccharis subalata Wedd.
    » Variety Baccharis subalata var. subalata
    » Variety Baccharis subalata var. vargasii Joch.Müll.
    » Variety Baccharis subalata var. vargasii Joch.Müll. (uncertain, unassessed)
  » Species Baccharis subbimera Hieron.
  » Species Baccharis subdentata DC.
  » Species Baccharis suberectifolia A.S.Oliveira & Deble
  » Subgenus Baccharis subg. Baccharis
    » Section Baccharis subg. Baccharis sect. Agglomeratae Giuliano
    » Section Baccharis subg. Baccharis sect. Andina G.Heiden
    » Section Baccharis subg. Baccharis sect. Aphyllae Baker
    » Section Baccharis subg. Baccharis sect. Axillares (Giuliano) G.Heiden
    » Section Baccharis subg. Baccharis sect. Baccharis
    » Section Baccharis subg. Baccharis sect. Caespitosae Giuliano
    » Section Baccharis subg. Baccharis sect. Caulopterae DC.
    » Section Baccharis subg. Baccharis sect. Cuneifoliae DC.
    » Section Baccharis subg. Baccharis sect. Cylindricae Heering
    » Section Baccharis subg. Baccharis sect. Discolores DC.
    » Section Baccharis subg. Baccharis sect. Divaricatae Giuliano
    » Section Baccharis subg. Baccharis sect. Frenguellianae Giuliano
    » Section Baccharis subg. Baccharis sect. Illinitae G.Heiden
    » Section Baccharis subg. Baccharis sect. Nitidae Cuatrec.
    » Section Baccharis subg. Baccharis sect. Pedicellatae Heering
    » Section Baccharis subg. Baccharis sect. Racemosae Ariza
    » Section Baccharis subg. Baccharis sect. Tridentatae Giuliano
    » Section Baccharis subg. Baccharis sect. Glomeruliflorae Heering accepted as Baccharis subg. Baccharis sect. Baccharis
    » Section Baccharis subg. Baccharis sect. Hirsutae Giuliano accepted as Baccharis subg. Baccharis sect. Tridentatae Giuliano
    » Section Baccharis subg. Baccharis sect. Involucratae Heering accepted as Baccharis subg. Baccharis sect. Baccharis
    » Section Baccharis subg. Baccharis sect. Macrophyllae Heering accepted as Baccharis subg. Baccharis sect. Cuneifoliae DC.
    » Section Baccharis subg. Baccharis sect. Sergilae DC. accepted as Baccharis subg. Baccharis sect. Baccharis
  » Subgenus Baccharis subg. Coridifoliae (Giuliano) G.Heiden
  » Subgenus Baccharis subg. Heterothalamulopsis (Deble, A.S.Oliveira & Marchiori) G.Heiden
  » Subgenus Baccharis subg. Heterothalamus (Less.) G.Heiden
  » Subgenus Baccharis subg. Molina Heering
    » Section Baccharis subg. Molina sect. Albidae Giuliano
    » Section Baccharis subg. Molina sect. Angustifoliae Baker
    » Section Baccharis subg. Molina sect. Arenariae Giuliano
    » Section Baccharis subg. Molina sect. Aristidentes G.L.Nesom
    » Section Baccharis subg. Molina sect. Australes Giuliano
    » Section Baccharis subg. Molina sect. Bogotenses Cuatrec.
    » Section Baccharis subg. Molina sect. Corymbosae Heering
    » Section Baccharis subg. Molina sect. Gladiatae Cuatrec.
    » Section Baccharis subg. Molina sect. Palenia Giuliano
    » Section Baccharis subg. Molina sect. Paniculatae Heering
    » Section Baccharis subg. Molina sect. Pinnatae Cuatrec.
    » Section Baccharis subg. Molina sect. Polifoliae G.Heiden
    » Section Baccharis subg. Molina sect. Pseudobaccharis (Cabrera) Cuatrec.
    » Section Baccharis subg. Molina sect. Punctatae Giuliano & G.L.Nesom
    » Section Baccharis subg. Molina sect. Rodriguezianae Giuliano
    » Section Baccharis subg. Molina sect. Serrulatae Cuatrec.
    » Section Baccharis subg. Molina sect. Subliguliflorae Giuliano
    » Section Baccharis subg. Molina sect. Tenellae Giuliano
    » Section Baccharis subg. Molina sect. Thymifoliae Giuliano
    » Section Baccharis subg. Molina sect. Trinervatae DC.
    » Section Baccharis subg. Molina sect. Tubulatae Cuatrec.
    » Section Baccharis subg. Molina sect. Baccharidastrum (Cabrera) G.L.Nesom accepted as Baccharis subg. Molina sect. Corymbosae Heering
    » Section Baccharis subg. Molina sect. Effusae Giuliano accepted as Baccharis subg. Molina sect. Paniculatae Heering
    » Section Baccharis subg. Molina sect. Glandulicarpae G.L.Nesom accepted as Baccharis subg. Molina sect. Bogotenses Cuatrec.
    » Section Baccharis subg. Molina sect. Icma (Phil.) Giuliano accepted as Baccharis subg. Molina sect. Angustifoliae Baker
    » Section Baccharis subg. Molina sect. Molinae Pers. accepted as Baccharis subg. Molina sect. Corymbosae Heering
    » Section Baccharis subg. Molina sect. Paleatae Giuliano accepted as Baccharis subg. Molina sect. Trinervatae DC.
    » Section Baccharis subg. Molina sect. Scandentes Cuatrec. accepted as Baccharis subg. Molina sect. Corymbosae Heering (unassessed)
    » Section Baccharis subg. Molina sect. Stephananthus (Lehm) Cuatrec. accepted as Baccharis subg. Molina sect. Corymbosae Heering (unassessed)
  » Subgenus Baccharis subg. Oblongifoliae (DC.) G.Heiden
  » Subgenus Baccharis subg. Tarchonanthoides Heering
    » Section Baccharis subg. Tarchonanthoides sect. Canescentes Giuliano
    » Section Baccharis subg. Tarchonanthoides sect. Tarchonanthoides (Heering) Cuatrec.
    » Section Baccharis subg. Tarchonanthoides sect. Curitybenses Giuliano accepted as Baccharis subg. Tarchonanthoides sect. Tarchonanthoides (Heering) Cuatrec.
  » Species Baccharis subopposita DC.
  » Species Baccharis subtropicalis G.Heiden
  » Species Baccharis sulcata DC.
  » Species Baccharis supplex G.L.Nesom
  » Species Baccharis taltalensis I.M.Johnst.
  » Species Baccharis tarapacana F.H.Hellw.
  » Species Baccharis tarchonanthoides DC.
  » Species Baccharis tarmensis Cuatrec.
  » Species Baccharis teindalensis Kunth
  » Species Baccharis tenella Hook. & Arn.
  » Species Baccharis tenuicapitulata Joch.Müll.
  » Species Baccharis tenuifolia L.
    » Variety Baccharis tenuifolia var. leptophylla (DC.) Malme accepted as Baccharis linearifolia (Lam.) Pers.
    » Variety Baccharis tenuifolia var. tenuifolia accepted as Baccharis tenuifolia L.
    » Variety Baccharis tenuifolia var. leptophylla Malme (uncertain, unassessed)
    » Variety Baccharis tenuifolia var. leptophylla Malme (uncertain, unassessed)
    » Variety Baccharis tenuifolia var. leptophylla (DC.) Malme (uncertain, unassessed)
    » Variety Baccharis tenuifolia var. leptophylla (DC.) Malme (uncertain, unassessed)
  » Species Baccharis tetroica G.Heiden
  » Species Baccharis texana (Torr. & A.Gray) A.Gray
  » Species Baccharis thesioides Kunth
  » Species Baccharis thymifolia Hook. & Arn.
  » Species Baccharis tomentosa (Ruiz & Pav.) Pers.
  » Species Baccharis torricoi Joch.Müll.
  » Species Baccharis toxicaria Rojas
  » Species Baccharis triangularis Hauman
  » Species Baccharis tricuneata (L.f.) Pers.
    » Variety Baccharis tricuneata var. antioquensis Cuatrec.
    » Variety Baccharis tricuneata var. callaensis Cuatrec.
    » Variety Baccharis tricuneata var. lineata (Cuatrec.) Cuatrec.
    » Variety Baccharis tricuneata var. parvifolia Cuatrec.
    » Variety Baccharis tricuneata var. pulverulenta (Rusby) Cuatrec.
    » Variety Baccharis tricuneata var. robusta Cuatrec.
    » Variety Baccharis tricuneata var. tolimensis (Hieron.) Cuatrec.
    » Variety Baccharis tricuneata var. tricuneata
    » Variety Baccharis tricuneata var. variifolia (Hieron.) Cuatrec.
    » Forma Baccharis tricuneata f. angusta Cuatrec. accepted as Baccharis tricuneata var. robusta Cuatrec.
    » Forma Baccharis tricuneata f. callaensis Cuatrec. accepted as Baccharis tricuneata var. callaensis Cuatrec.
    » Forma Baccharis tricuneata f. tricuneata accepted as Baccharis tricuneata (L.f.) Pers.
    » Variety Baccharis tricuneata var. magellanica (Lam.) Cuatrec. accepted as Baccharis magellanica (Lam.) Pers.
    » Variety Baccharis tricuneata var. minifolia Cuatrec. accepted as Baccharis caespitosa var. caespitosa
    » Variety Baccharis tricuneata var. paramorum Cuatrec. accepted as Baccharis tricuneata (L.f.) Pers.
    » Variety Baccharis tricuneata var. procumbens Cuatrec. accepted as Baccharis tetroica G.Heiden
    » Variety Baccharis tricuneata var. ruiziana Cuatrec. accepted as Baccharis linearifolia (Lam.) Pers.
  » Species Baccharis tridentata Vahl
  » Species Baccharis trilobata A.S.Oliveira & Marchiori
  » Species Baccharis trimeroides Malme
  » Species Baccharis trinervis Pers.
  » Species Baccharis trineura Soria & Zardini
  » Species Baccharis truncata Gardner
  » Species Baccharis tucumanensis Hook. & Arn.
  » Species Baccharis uleana Malag.
  » Species Baccharis ulicina Hook. & Arn.
  » Species Baccharis umbellata G.Heiden & Ribas
  » Species Baccharis uncinella DC.
  » Species Baccharis uniflora (Ruiz & Pav.) Pers.
  » Species Baccharis urvilleana Brongn.
  » Species Baccharis vacciniifolia Cuatrec.
  » Species Baccharis vaccinioides Kunth
  » Species Baccharis vanessae R.M.Beauch.
  » Species Baccharis vargasii (Joch.Müll.) G.Heiden
  » Species Baccharis venosa (Ruiz & Pav.) Pers.
  » Species Baccharis venulosoides Malag.
  » Species Baccharis vernalis F.H.Hellw.
  » Species Baccharis vernicosa Hook. & Arn.
  » Species Baccharis vincifolia Baker
  » Species Baccharis viscosissima (Kuntze) G.Heiden
  » Species Baccharis vismioides DC.
  » Species Baccharis vitis-idaea Oliv. ex Thurn
  » Species Baccharis volubilis Kunth
  » Species Baccharis vulneraria Baker
  » Species Baccharis wagenitzii (F.H.Hellw.) Joch.Müll.
  » Species Baccharis weirii Baker
  » Species Baccharis wendlandii Steud.
  » Species Baccharis woodii Joch.Müll.
  » Species Baccharis wrightii A.Gray
  » Species Baccharis xiphophylla Baker
  » Species Baccharis yungensis (Joch.Müll.) G.Heiden
  » Species Baccharis zamoranensis Rzed.
  » Species Baccharis zamudiorum Rzed.
  » Species Baccharis zoellneri F.H.Hellw.
  » Species Baccharis zongoensis Joch.Müll.
  » Species Baccharis zumbadorensis V.M.Badillo
  » Species Baccharis abietina Kuntze accepted as Baccharis grisebachii Hieron.
  » Species Baccharis absinthioides Hook. & Arn. accepted as Tessaria absinthioides (Hook. & Arn.) DC.
  » Species Baccharis acerosa Turcz. accepted as Baccharis marcetiifolia Benth.
  » Species Baccharis acutiloba Sch.Bip. ex Baker accepted as Baccharis incisa Hook. & Arn.
  » Species Baccharis adnata Humb. & Bonpl. ex Willd. accepted as Pluchea salicifolia (Mill.) S.F.Blake
  » Species Baccharis adscendens Pers. accepted as Baccharis scandens (Ruiz & Pav.) Pers.
  » Species Baccharis aegyptiaca (L.) Desf. accepted as Erigeron aegyptiacus L.
  » Species Baccharis affinis Spreng. ex Baker accepted as Baccharis retusa DC.
  » Species Baccharis affinis DC. accepted as Baccharis tridentata Vahl
  » Species Baccharis alamanii DC. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Baccharis alata Hort.Berol. ex Loudon accepted as Baccharis genistelloides (Lam.) Pers.
  » Species Baccharis alaternoides Poepp. ex DC. accepted as Baccharis poeppigiana DC.
  » Species Baccharis alpestris Mart. ex Baker accepted as Baccharis pseudoalpestris Malag.
  » Species Baccharis alpina Cerv. accepted as Baccharis caespitosa (Ruiz & Pav.) Pers.
  » Species Baccharis alpina auct. non Kunth accepted as Baccharis caespitosa (Ruiz & Pav.) Pers.
  » Species Baccharis amplexicaulis Wall. ex DC. accepted as Blumeopsis flava (DC.) Gagnep.
  » Species Baccharis amygdalina Griseb. accepted as Baccharis punctulata DC.
  » Species Baccharis anabelae (Deble) G.Heiden accepted as Baccharis phylicifolia DC. (synonym)
  » Species Baccharis androgyna Brandegee accepted as Archibaccharis androgyna (Brandegee) S.F.Blake
  » Species Baccharis angelica Benoist accepted as Baccharis cochensis Hieron.
  » Species Baccharis angulata Griseb. accepted as Baccharis darwinii Hook. & Arn.
  » Species Baccharis apiculata Sch.Bip. ex Baker accepted as Baccharis trinervis Pers.
  » Species Baccharis aracatubensis Malag. & Hatschb. ex G.M.Barroso accepted as Baccharis aracatubaensis Malag.
  » Species Baccharis arassatubaensis Malag. accepted as Baccharis aracatubaensis Malag.
  » Species Baccharis araucana Phil. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Baccharis arborea L. accepted as Vernonia grandis var. comorensis Humbert
  » Species Baccharis arborescens Decne. accepted as Vernonia grandis var. comorensis Humbert
  » Species Baccharis arbutifolia (Lam.) Kunth accepted as Baccharis arbutifolia (Lam.) Vahl
  » Species Baccharis arctostaphyloides Baker accepted as Baccharis reticularia DC.
  » Species Baccharis aretioides Sch.Bip. accepted as Mniodes aretioides (Sch.Bip.) Cuatrec.
  » Species Baccharis argentina Heering accepted as Baccharis vernicosa Hook. & Arn.
  » Species Baccharis arguta Pers. ex DC. accepted as Psiadia balsamica DC.
  » Species Baccharis arguta Juss. ex Steud. accepted as Psiadia balsamica DC.
  » Species Baccharis arunca Schrank ex DC. accepted as Conyza gonania
  » Species Baccharis asperifolia Benth. accepted as Archibaccharis asperifolia (Benth.) S.F.Blake
  » Species Baccharis assuensis Kunth accepted as Llerasia assuensis (Kunth) Cuatrec.
  » Species Baccharis asteroides Colla accepted as Aster squamatus (Spreng.) Hieron.
  » Species Baccharis attenuata D.Don ex Hook. & Arn. accepted as Baccharis spicata (Lam.) Baill.
  » Species Baccharis auriculata Wall. ex DC. accepted as Blumea lacera (Burm.f.) DC.
  » Species Baccharis avicenniifolia DC. accepted as Moquinia racemosa (Spreng.) DC.
  » Species Baccharis axillaris Mart. ex Baker accepted as Baccharis retusa DC.
  » Species Baccharis bahiensis Baker accepted as Baccharis reticularia DC.
  » Species Baccharis bairdii Hook. & Arn. accepted as Baccharis caprariifolia DC.
  » Species Baccharis bakeri Heering accepted as Baccharis patens Baker
  » Species Baccharis baldwinii Hook. & Arn. accepted as Baccharis linearifolia (Lam.) Pers.
  » Species Baccharis baldwinii Griseb. accepted as Baccharis linearifolia (Lam.) Pers.
  » Species Baccharis balnearia Benoist accepted as Baccharis lehmannii Klatt
  » Species Baccharis balsamifera Stokes accepted as Blumea balsamifera (L.) DC.
  » Species Baccharis balsamifera Benth. accepted as Baccharis buxifolia (Lam.) Pers.
  » Species Baccharis banksiifolia Bertero accepted as Tessaria absinthioides (Hook. & Arn.) DC.
  » Species Baccharis barrosoana Mattos accepted as Baccharis nummularia Heering ex Malme
  » Species Baccharis berberidifolia Walp. accepted as Baccharis singularis (Vell.) G.M.Barroso
  » Species Baccharis berberifolia Kunth accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers.
  » Species Baccharis bezanilleana J.Rémy accepted as Baccharis neaei DC.
  » Species Baccharis blanchetiana DC. accepted as Moquiniastrum blanchetianum (DC.) G. Sancho
  » Species Baccharis boliviensis (Wedd.) Cuatrec. accepted as Baccharis boliviensis (Wedd.) Cabrera
  » Species Baccharis brachylaenoides DC. accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers.
    » Subspecies Baccharis brachylaenoides subsp. brachylaenoides
    » Subspecies Baccharis brachylaenoides subsp. occigranatensis (Cuatrec.) Cuatrec.
    » Variety Baccharis brachylaenoides var. brachylaenoides
    » Variety Baccharis brachylaenoides var. oblanceolata (Hieron.) Cuatrec.
    » Forma Baccharis brachylaenoides f. brachylaenoides accepted as Baccharis brachylaenoides DC.
    » Forma Baccharis brachylaenoides f. tergopilosa Cuatrec. accepted as Baccharis brachylaenoides var. oblanceolata (Hieron.) Cuatrec.
    » Variety Baccharis brachylaenoides var. ligustrina (DC.) Maguire & Wurdack accepted as Baccharis ligustrina DC.
    » Variety Baccharis brachylaenoides var. mathewsii Cuatrec. accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers.
    » Variety Baccharis brachylaenoides var. parvifolia Baker accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers.
    » Variety Baccharis brachylaenoides var. rufidula A.S. Oliveira & Deble accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers.
    » Variety Baccharis brachylaenoides var. polycephala (Malag.) Govaerts (uncertain, unassessed)
    » Variety Baccharis brachylaenoides var. polycephala (Malag.) G.M.Barroso (uncertain, unassessed)
    » Variety Baccharis brachylaenoides var. rufidula (Sch.Bip. ex Baker) A.S.Oliveira & Deble (uncertain, unassessed)
  » Species Baccharis bracteata Hook. & Arn. accepted as Baccharis dracunculifolia DC.
  » Species Baccharis brasiliana L. accepted as Vernonanthura brasiliana (L.) H.Rob.
  » Species Baccharis braunii (Pol.) Standl. accepted as Baccharis pedunculata (Mill.) Cabrera
  » Species Baccharis bryoides (Lam.) Pers. accepted as Nardophyllum bryoides (Lam.) Cabrera
  » Species Baccharis bupleuroides Gardner accepted as Baccharis ligustrina DC.
  » Species Baccharis caerulescens DC. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Baccharis calliprinos Griseb. accepted as Baccharis scandens (Ruiz & Pav.) Pers.
  » Species Baccharis callistemoides accepted as Baccharis linearis (Ruiz & Pav.) Pers.
  » Species Baccharis camporum DC. accepted as Baccharis sessiliflora Vahl
    » Forma Baccharis camporum f. camporum
    » Forma Baccharis camporum f. parvifolia Heering
    » Forma Baccharis camporum f. glaucescens (Chodat & Hassl.) Heering accepted as Baccharis sessiliflora Vahl
    » Forma Baccharis camporum f. integrifolia (Baker ex Mart.) Heering accepted as Baccharis sessiliflora Vahl
    » Forma Baccharis camporum f. typica Heering accepted as Baccharis sessiliflora Vahl
    » Subspecies Baccharis camporum subsp. camporum accepted as Baccharis camporum DC.
    » Variety Baccharis camporum var. camporum accepted as Baccharis camporum DC.
    » Variety Baccharis camporum var. glaucescens Chodat & Hassl. accepted as Baccharis glaucescens (Chodat & Hassl.) Soria & Zardini
    » Variety Baccharis camporum var. integrifolia Baker accepted as Baccharis sessiliflora Vahl
    » Subspecies Baccharis camporum subsp. glaucescens (uncertain, unassessed)
  » Species Baccharis candida (L.) Desf. accepted as Inula candida (L.) Cass.
  » Species Baccharis candolleana Steud. accepted as Nothobaccharis candolleana (Steud.) R.M.King & H.Rob.
  » Species Baccharis capitata Kunth accepted as Baccharis teindalensis Kunth
  » Species Baccharis capitoides Cuatrec. accepted as Baccharis rupicola Kunth
  » Species Baccharis cassinefolia DC. accepted as Baccharis singularis (Vell.) G.M.Barroso
  » Species Baccharis cassinifolia DC. accepted as Baccharis singularis (Vell.) G.M.Barroso
  » Species Baccharis cassinoides DC. accepted as Baccharis singularis (Vell.) G.M.Barroso
  » Species Baccharis cephalotes DC. accepted as Baccharis sessiliflora Vahl
  » Species Baccharis chilensis Weinm. accepted as Podanthus ovatifolius Lag.
  » Species Baccharis chiloensis Sch.Bip. accepted as Baccharis elaeoides J.Rémy
  » Species Baccharis chilquilla DC. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Baccharis chinensis Lour. accepted as Vernonia patula (Dryand.) Merr.
  » Species Baccharis chinensis (L.) Desf. accepted as Vernonia patula (Dryand.) Merr.
  » Species Baccharis chubutensis Speg. accepted as Baccharis sagittalis (Less.) DC.
  » Species Baccharis cinnamomifolia Kunth accepted as Baccharis pedunculata (Mill.) Cabrera
  » Species Baccharis cochinchinensis Spreng. accepted as Blumea mollis (D.Don) Merr.
  » Species Baccharis collina Mart. ex Baker accepted as Baccharis serrulata (Lam.) Pers.
  » Species Baccharis complanata Sch.Bip. accepted as Loricaria complanata (Sch.Bip.) Wedd.
  » Species Baccharis condensata Rusby accepted as Baccharis platypoda DC.
  » Species Baccharis confertifolia Colla accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Baccharis congesta DC. accepted as Baccharis pilularis subsp. consanguinea (DC.) C.B.Wolf
  » Species Baccharis consanguinea DC. accepted as Baccharis pilularis subsp. consanguinea (DC.) C.B.Wolf
  » Species Baccharis conwayi Rusby accepted as Baccharis densiflora subsp. densiflora
  » Species Baccharis cordobensis Heering accepted as Baccharis sessiliflora Vahl
  » Species Baccharis coriacea Glaz. accepted as Baccharis macrophylla Dusén
  » Species Baccharis corydalis DC. ex Sch.Bip. accepted as Baccharis singularis (Vell.) G.M.Barroso
  » Species Baccharis corymbosa Meyen accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Baccharis crenulata Spreng. accepted as Raulinoreitzia crenulata (Spreng.) R.M.King & H.Rob.
  » Species Baccharis crispa Spreng. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
  » Species Baccharis cuervi Phil. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Baccharis cuneata DC. accepted as Baccharis heterophylla var. heterophylla G.L.Nesom
  » Species Baccharis cuneifolia Wendl. ex Steud. accepted as Baccharis magellanica (Lam.) Pers.
  » Species Baccharis cuneifolia Moench accepted as Baccharis wendlandii Steud.
  » Species Baccharis cuneifolia (Lam.) DC. accepted as Baccharis patagonica Hook. & Arn. (unaccepted)
  » Species Baccharis cupressiformis (Lam.) Pers. accepted as Lepidophyllum cupressiforme (Lam.) Cass. (unaccepted)
  » Species Baccharis curtifolia S.Moore accepted as Baccharis notosergila Griseb. (unaccepted)
  » Species Baccharis curvifolia Gardner accepted as Baccharis leptocephala DC. (unaccepted)
  » Species Baccharis cylindrica (Less.) DC. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll. (unaccepted)
  » Species Baccharis czermakii Hochr. accepted as Baccharis psiadioides (Less.) Joch.Müll. (unaccepted)
  » Species Baccharis daphnoides Hook. & Arn. accepted as Baccharis singularis (Vell.) G.M.Barroso (unaccepted)
  » Species Baccharis delicata Malag. & Hatschbach accepted as Baccharis cultrata Baker (unaccepted)
  » Species Baccharis densifolia Rusby accepted as Baccharis prunifolia Kunth (unaccepted)
  » Species Baccharis denticulata D.Don ex DC. accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis dentifolia Mart. ex Baker accepted as Baccharis caprariifolia DC. (unaccepted)
  » Species Baccharis dentosa Mart. ex Baker accepted as Baccharis subopposita DC. (unaccepted)
  » Species Baccharis dentosa Mart. accepted as Baccharis subopposita DC. (unaccepted)
  » Species Baccharis depauperata Gardner accepted as Baccharis serrulata (Lam.) Pers. (unaccepted)
  » Species Baccharis dioscoridis L. accepted as Pluchea dioscoridis (L.) DC. (unaccepted)
  » Species Baccharis dioscoridis Bové ex DC. accepted as Erigeron aegyptiacus L. (unaccepted)
  » Species Baccharis diptera Sch.Bip. ex Baker accepted as Baccharis articulata (Lam.) Pers. (unaccepted)
  » Species Baccharis discolor Sch.Bip. ex Baker accepted as Baccharis uncinella DC. (unaccepted)
  » Species Baccharis disticha Sch.Bip. ex Baker accepted as Baccharis calvescens DC. (unaccepted)
  » Species Baccharis divergens DC. accepted as Baccharis trinervis Pers. (unaccepted)
  » Species Baccharis diversifolia Spreng. ex Sch.Bip. accepted as Nidorella auriculata DC. (unaccepted)
  » Species Baccharis doniana Hook. & Arn. accepted as Baccharis semiserrata DC. (unaccepted)
  » Species Baccharis douglasii DC. accepted as Baccharis glutinosa Pers. (unaccepted)
  » Species Baccharis dudleyi Cuatrec. accepted as Critoniopsis boliviana (Britton) H.Rob. (unaccepted)
  » Species Baccharis dusenii G.M.Barroso accepted as Baccharis parvidentata Malag. (unaccepted)
  » Species Baccharis dusenii O.Hoffm. accepted as Baccharis melanopotamica Speg. (unaccepted)
  » Species Baccharis dusenii O.Hoffm. ex Dusén accepted as Baccharis melanopotamica Speg. (unaccepted)
  » Species Baccharis eggersii Hieron. accepted as Baccharis trinervis Pers. (unaccepted)
  » Species Baccharis elaeagnoides Steud. ex Baker accepted as Baccharis montana DC. (unaccepted)
  » Species Baccharis elegans Kunth accepted as Archibaccharis schiedeana (Benth.) J.D.Jacks. (unaccepted)
  » Species Baccharis emoryi A.Gray accepted as Baccharis salicina Torr. & A.Gray (unaccepted)
  » Species Baccharis ericoides (Lam.) Pers. accepted as Diplostephium ericoides (Lam.) Cabrera (unaccepted)
  » Species Baccharis erioptera Benth. accepted as Pterocaulon alopecuroides (Lam.) DC. (unaccepted)
  » Species Baccharis eupatorioides Hook. & Arn. accepted as Baccharis racemosa (Ruiz & Pav.) DC. (unaccepted)
  » Species Baccharis fallax Kuntze accepted as Baccharis pentlandii subsp. pentlandii (unaccepted)
  » Species Baccharis farinosa Pers. ex Spreng. accepted as Baccharis glutinosa Pers. (unaccepted)
  » Species Baccharis fasciculosa Klatt accepted as Gymnosperma glutinosum (Spreng.) Less. (unaccepted)
  » Species Baccharis fastigiata Phil. ex Reiche accepted as Baccharis cymosa Phil. (unaccepted)
  » Species Baccharis fastigiata Baker accepted as Baccharis pentaptera (Less.) DC. (unaccepted)
  » Species Baccharis ferruginea (R. & P.) Pers. accepted as Loricaria ferruginea (Ruiz & Pav.) Wedd. (unaccepted)
  » Species Baccharis fevillei DC. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis filifolia Sch.Bip. ex Baker accepted as Baccharis polyphylla Gardner (unaccepted)
  » Species Baccharis flexuosa Baker accepted as Baccharis quitensis Kunth (unaccepted)
  » Species Baccharis flocculosa Schltdl. ex Baker accepted as Baccharis calvescens DC. (unaccepted)
  » Species Baccharis floribunda Kunth accepted as Baccharis latifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis floribunda Phil. accepted as Baccharis paniculata DC. (unaccepted)
  » Species Baccharis fluminensis Glaz. accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis foetida L. accepted as Pluchea foetida (L.) DC. (unaccepted)
  » Species Baccharis foliosa Gillies ex Hook. & Arn. accepted as Baccharis obovata Hook. & Arn. (unaccepted)
  » Species Baccharis frigida Kunth accepted as Baccharis gnidiifolia Kunth (unaccepted)
  » Species Baccharis fuchsiifolia Gardner accepted as Baccharis dentata (Vell.) G.M.Barroso (unaccepted)
  » Species Baccharis fuliginea Kunth accepted as Llerasia fuliginea (Kunth) Cuatrec. (unaccepted)
  » Species Baccharis fusca Turcz. accepted as Baccharis grandiflora Kunth (unaccepted)
  » Species Baccharis gayana Phil. accepted as Baccharis intermedia DC. (unaccepted)
  » Species Baccharis genistelloides Poepp. ex DC. accepted as Baccharis sagittalis (Less.) DC. (unaccepted)
  » Species Baccharis glandulifera G.L.Nesom accepted as Baccharis heterophylla var. glandulifera G.L.Nesom (unaccepted)
  » Species Baccharis glandulosa Greenm. accepted as Archibaccharis auriculata (Hemsl.) G.L.Nesom (unaccepted)
  » Species Baccharis glutinosa (Spreng.) Hook. & Arn. accepted as Gymnosperma glutinosum (Spreng.) Less. (unaccepted)
  » Species Baccharis gouanii (L.) Desf. accepted as Erigeron gouanii L. (unaccepted)
  » Species Baccharis gracillima Heering ex Heering & Dusén accepted as Baccharis pentodonta Malme (unaccepted)
  » Species Baccharis granadina Cuatrec. accepted as Baccharis klattii Benoist (unaccepted)
  » Species Baccharis grandicapitulata Hieron. accepted as Baccharis darwinii Hook. & Arn. (unaccepted)
  » Species Baccharis gratissima Blume ex DC. accepted as Blumea balsamifera (L.) DC. (unaccepted)
  » Species Baccharis graveolens Sch.Bip. accepted as Loricaria graveolens (Sch.Bip.) Wedd. (unaccepted)
  » Species Baccharis grindeliifolia Wedd. accepted as Baccharis uniflora (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis grisea Baker accepted as Baccharis caprariifolia DC. (unaccepted)
  » Species Baccharis grossedentata Heering accepted as Baccharis darwinii Hook. & Arn. (unaccepted)
  » Species Baccharis guascensis Cuatrec. accepted as Baccharis prunifolia Kunth (unaccepted)
  » Species Baccharis guianensis M.R.Schomb. accepted as Baccharis leptocephala DC. (unaccepted)
  » Species Baccharis haenkei DC. accepted as Baccharis glutinosa Pers. (unaccepted)
  » Species Baccharis halimimorpha DC. accepted as Baccharis retusa DC. (unaccepted)
  » Species Baccharis hassleriana Malag. accepted as Baccharis frenguellii Cabrera (unaccepted)
  » Species Baccharis havardii A.Gray accepted as Baccharis sulcata DC. (unaccepted)
  » Species Baccharis heeringiana Malag. accepted as Baccharis sagittalis (Less.) DC. (unaccepted)
  » Species Baccharis hemiprionodes H.Buek accepted as Baccharis gnidiifolia Kunth (unaccepted)
  » Species Baccharis heterophylla Spreng. accepted as Baccharis microdonta DC. (unaccepted)
  » Species Baccharis heterothalmoides Britton accepted as Baccharis darwinii Hook. & Arn. (unaccepted)
  » Species Baccharis hieracifolia Lam. accepted as Erigeron gouanii L. (unaccepted)
  » Species Baccharis hieraciifolia Hemsl. accepted as Archibaccharis hieracioides (S.F.Blake) S.F.Blake (unaccepted)
  » Species Baccharis hirtella DC. accepted as Archibaccharis hirtella (DC.) Heering (unaccepted)
  » Species Baccharis hoehneana Malag. accepted as Baccharis cognata DC. (unaccepted)
  » Species Baccharis holmbergii Hicken accepted as Baccharis linearis (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis hookeriana DC. accepted as Haplopappus mucronatus (Hook. & Arn.) Hook. & Arn. ex B.D.Jacks. (unaccepted)
  » Species Baccharis humifusa Banks & Sol. ex Hook.f. accepted as Senecio humifusus (Hook.f.) Cabrera (unaccepted)
  » Species Baccharis humilis Pruski accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis huydobriana J.Rémy accepted as Baccharis glutinosa Pers. (unaccepted)
  » Species Baccharis hyssopifolia E.Mey. ex DC. accepted as Nidorella foetida (L.) DC. (unaccepted)
  » Species Baccharis ibaguensis Cuatrec. accepted as Baccharis pedunculata (Mill.) Cabrera (unaccepted)
  » Species Baccharis ibitiensis Toledo accepted as Baccharis tarchonanthoides DC. (unaccepted)
  » Species Baccharis icma Stuck. ex Heering accepted as Baccharis gilliesii A.Gray (unaccepted)
  » Species Baccharis ilicifolia Lam. accepted as Brachylaena ilicifolia (Lam.) E.Phillips & Schweick. (unaccepted)
  » Species Baccharis ilinissae Benth. accepted as Loricaria ilinissae (Benth.) Cuatrec. (unaccepted)
  » Species Baccharis imbricata Malag. & J.E.Vidal accepted as Baccharis stylosa Gardner (unaccepted)
  » Species Baccharis inamoena Gardner accepted as Baccharis rufidula (Spreng.) Joch.Müll. (unaccepted)
  » Species Baccharis incarum (Wedd.) Cuatrec. accepted as Baccharis tola var. incarum (Wedd.) Joch.Müll. (unaccepted)
  » Species Baccharis incarum (Wedd.) Perkins accepted as Baccharis tola var. incarum (Wedd.) Joch.Müll. (unaccepted)
  » Species Baccharis indica L. accepted as Pluchea indica (L.) Less. (unaccepted)
  » Species Baccharis involucrata Phil. accepted as Baccharis rhomboidalis J.Rémy (unaccepted)
  » Species Baccharis involucrata (Phil.) O.Hoffm. accepted as Baccharis gilliesii A.Gray (unaccepted)
  » Species Baccharis iresinoides Kunth accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis isabelae Soria & Zardini accepted as Baccharis tridentata Vahl (unaccepted)
  » Species Baccharis ivifolia Blanco accepted as Erigeron sumatrensis Retz. (unaccepted)
  » Species Baccharis ivifolia L. accepted as Erigeron ivifolius (L.) Sch.Bip. (unaccepted)
  » Species Baccharis jelskii Hieron. ex Hieron. accepted as Baccharis decussata subsp. jelskii (Hieron.) Joch.Müll. (unaccepted)
    » Forma Baccharis jelskii f. jelskii accepted as Baccharis jelskii Hieron. ex Hieron.
    » Forma Baccharis jelskii f. xanthopappa (Cuatrec.) Cuatrec. accepted as Baccharis decussata subsp. jelskii (Hieron.) Joch.Müll.
    » Variety Baccharis jelskii var. cladotricha Cuatrec. accepted as Baccharis decussata subsp. jelskii (Hieron.) Joch.Müll.
    » Variety Baccharis jelskii var. jelskii accepted as Baccharis jelskii Hieron. ex Hieron.
    » Variety Baccharis jelskii var. xanthopappa Cuatrec. accepted as Baccharis decussata subsp. jelskii (Hieron.) Joch.Müll.
    » Variety Baccharis jelskii var. xanthopappus Cuatrec. accepted as Baccharis decussata subsp. jelskii (Hieron.) Joch.Müll.
    » Forma Baccharis jelskii f. cladotricha Cuatrec. (uncertain, unassessed)
  » Species Baccharis jema Stuck. ex Heering accepted as Baccharis gilliesii A.Gray (unaccepted)
  » Species Baccharis kellermanii Greenm. accepted as Baccharis serrifolia DC. (unaccepted)
  » Species Baccharis kraussei Heering ex Reiche accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis kuntzeana Malag. accepted as Baccharis papillosa subsp. papillosa (unaccepted)
  » Species Baccharis lacrymans Mart. ex Baker accepted as Baccharis retusa DC. (unaccepted)
  » Species Baccharis lanceolata Kunth accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis lancifolia Pruski accepted as Baccharis vaccinioides Kunth (unaccepted)
  » Species Baccharis lanuginosa Gardner accepted as Baccharis helichrysoides DC. (unaccepted)
  » Species Baccharis laxa Gardner accepted as Baccharis trinervis Pers. (unaccepted)
  » Species Baccharis laxiflora Rusby accepted as Baccharis pulchella Sch.Bip. ex Griseb. (unaccepted)
  » Species Baccharis lejia Phil. accepted as Baccharis tola subsp. tola (unaccepted)
  » Species Baccharis lepidophylla DC. accepted as Helichrysum baccharoides F.Muell. ex Benth. (unaccepted)
  » Species Baccharis lepidota Gilli accepted as Baccharis nitida (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis leptocephala Phil. accepted as Baccharis paniculata DC. (unaccepted)
  » Species Baccharis leptocephala Baker accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis leptophylla DC. accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis lessingiana DC. accepted as Gochnatia polymorpha (Less.) Cabrera (unaccepted)
  » Species Baccharis leucanthemifolia burm.f ex DC. accepted as Conyza pinnata (L.f.) Kuntze (unaccepted)
  » Species Baccharis leucolepis Sch.Bip. accepted as Baccharis helichrysoides DC. (unaccepted)
  » Species Baccharis limnophila Sch.Bip. ex Baker accepted as Baccharis ligustrina DC. (unaccepted)
  » Species Baccharis linearis Poepp. ex Baker accepted as Baccharis serrulata (Lam.) Pers. (unaccepted)
  » Species Baccharis lingulata Kunze ex Less. accepted as Baccharis linearis (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis linifolia DC. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis linifolia Phil. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis lloensis Hieron. accepted as Baccharis micrantha Kunth (unaccepted)
  » Species Baccharis longifolia DC. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis longii Govaerts accepted as Baccharis pseudoalpestris Malag. (unaccepted)
  » Species Baccharis longipes Kunze ex DC. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis loxensis Benth. accepted as Baccharis sinuata Kunth (unaccepted)
  » Species Baccharis lucida Meyen accepted as Parastrephia lucida (Meyen) Cabrera (unaccepted)
  » Species Baccharis lycopodioides Pers. accepted as Eriotrix lycopodioides (Lam.) DC. (unaccepted)
  » Species Baccharis lymanii G.M.Barroso accepted as Baccharis lymanii G.M.Barroso ex G.Heiden (unaccepted)
  » Species Baccharis macroptera D.J.N.Hind accepted as Baccharis sagittalis (Less.) DC. (unaccepted)
  » Species Baccharis madagascariensis Pers. accepted as Psiadia madagascariensis (Lam.) DC. (unaccepted)
  » Species Baccharis maguireana Malag. accepted as Baccharis brachylaenoides var. brachylaenoides (unaccepted)
  » Species Baccharis mandonii Sch.Bip. accepted as Baccharis mandonii Sch.Bip. ex Klatt (unaccepted)
  » Species Baccharis mapirensis Rusby accepted as Baccharis quitensis Kunth (unaccepted)
  » Species Baccharis mapiriiensis Rusby accepted as Baccharis quitensis Kunth (unaccepted)
  » Species Baccharis marginalis DC. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
    » Variety Baccharis marginalis var. araucana (Phil.) Heering accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
    » Variety Baccharis marginalis var. coerulescens (DC.) Heering ex Reiche accepted as Baccharis salicifolia subsp. salicifolia
    » Variety Baccharis marginalis var. coerulescens (DC.) Heering accepted as Baccharis salicifolia subsp. salicifolia
    » Variety Baccharis marginalis var. linifolia Heering accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
    » Variety Baccharis marginalis var. longipes (Kunze ex DC.) Heering accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
    » Variety Baccharis marginalis var. longipes (DC.) Heering ex Reiche accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
    » Variety Baccharis marginalis var. marginalis accepted as Baccharis marginalis DC.
    » Variety Baccharis marginalis var. viminea Heering accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
    » Variety Baccharis marginalis var. viminea Heering ex Reiche accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
    » Variety Baccharis marginalis var. viminea (DC.) Heering ex Reiche (uncertain, unassessed)
  » Species Baccharis markoi H.Rob. accepted as Baccharis mandonii Sch.Bip. ex Klatt (unaccepted)
  » Species Baccharis martiana G.M.Barroso accepted as Baccharis pseudoalpestris Malag. (unaccepted)
  » Species Baccharis mattogrossensis Heering ex Malme accepted as Baccharis quitensis Kunth (unaccepted)
  » Species Baccharis matudae Rzed. accepted as Aztecaster matudae (Rzed.) G.L.Nesom (unaccepted)
  » Species Baccharis medullosa DC. accepted as Baccharis glutinosa Pers. (unaccepted)
  » Species Baccharis megacephala D.Don ex Baker accepted as Baccharis trineura Soria & Zardini (unaccepted)
  » Species Baccharis megapotamica Hook. & Arn. accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis melastomifolia Hook. & Arn. accepted as Baccharis punctulata DC. (unaccepted)
  » Species Baccharis mendes-magalhaensis Barreto accepted as Baccharis microcephala (Less.) DC. (unaccepted)
  » Species Baccharis meridionalis Heering & Dusén accepted as Baccharis microdonta DC. (unaccepted)
  » Species Baccharis microphylla DC. accepted as Nothobaccharis candolleana (Steud.) R.M.King & H.Rob. (unaccepted)
  » Species Baccharis microphylla Kunth accepted as Baccharis tola subsp. tola (unaccepted)
    » Subvariety Baccharis microphylla subvar. microphylla accepted as Baccharis microphylla Kunth
    » Subvariety Baccharis microphylla subvar. prostrata Wedd. accepted as Baccharis tricuneata (L.f.) Pers.
    » Subvariety Baccharis microphylla subvar. rostrata Wedd. accepted as Baccharis tricuneata (L.f.) Pers.
    » Variety Baccharis microphylla var. incarum Wedd. accepted as Baccharis tola subsp. tola
    » Variety Baccharis microphylla var. microphylla accepted as Baccharis microphylla Kunth
    » Variety Baccharis microphylla var. pulverulenta Rusby accepted as Baccharis linearifolia subsp. polycephala (Wedd.) Joch.Müll.
    » Variety Baccharis microphylla var. rhomboidea Wedd. ex Sch.Bip. accepted as Baccharis papillosa subsp. integrifolia Joch.Müll.
    » Variety Baccharis microphylla var. viscosa Wedd. ex Sch.Bip. accepted as Baccharis linearifolia subsp. polycephala (Wedd.) Joch.Müll.
    » Variety Baccharis microphylla var. integrifolia Wedd. ex Sch.Bip. (uncertain, unassessed)
    » Variety Baccharis microphylla var. linearifolia Wedd. ex Sch.Bip. (uncertain, unassessed)
    » Variety Baccharis microphylla var. rhomboidea Wedd. (uncertain, unassessed)
  » Species Baccharis micropoda Baker accepted as Baccharis reticularia DC. (unaccepted)
  » Species Baccharis microptera Baker accepted as Baccharis microcephala (Less.) DC. (unaccepted)
  » Species Baccharis microthamna Sch.Bip. ex Baker accepted as Baccharis selloi Baker (unaccepted)
  » Species Baccharis mirabilis Heering accepted as Baccharis scandens (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis monantha Sch.Bip. ex Baker accepted as Baccharis minutiflora Mart. ex Baker (unaccepted)
  » Species Baccharis montana Sch.Bip. accepted as Baccharis lateralis Baker (unaccepted)
  » Species Baccharis montana Sch.Bip. ex Baker accepted as Baccharis lateralis Baker (unaccepted)
  » Species Baccharis montevidensis Spreng. accepted as Vernonanthura montevidensis (Spreng.) H.Rob. (unaccepted)
  » Species Baccharis montevidensis Sch.Bip. ex Baker accepted as Baccharis coridifolia DC. (unaccepted)
  » Species Baccharis mucronata Hook. & Arn. accepted as Haplopappus mucronatus (Hook. & Arn.) Hook. & Arn. ex B.D.Jacks. (unaccepted)
  » Species Baccharis mucronata Kunth accepted as Archibaccharis serratifolia (Kunth) S.F.Blake (unaccepted)
  » Species Baccharis mucuchiesensis Hieron. accepted as Baccharis tricuneata (L.f.) Pers. (unaccepted)
  » Species Baccharis muelleri Baker accepted as Baccharis urvilleana Brongn. (unaccepted)
  » Species Baccharis multiflosculosa Heering accepted as Baccharis pulchella Sch.Bip. ex Griseb. (unaccepted)
  » Species Baccharis multipaniculata A.S.Oliveira & Deble accepted as Baccharis scabrifolia G.Heiden (unaccepted)
  » Species Baccharis multisulcata Baker accepted as Baccharis orbignyana Klatt (unaccepted)
  » Species Baccharis myriocephala DC. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll. (unaccepted)
  » Species Baccharis myriocephala Baker accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll. (unaccepted)
  » Species Baccharis myrsinoides Hook. & Arn. accepted as Baccharis brevifolia DC. (unaccepted)
  » Species Baccharis myrtilloides Griseb. accepted as Baccharis tucumanensis Hook. & Arn. (unaccepted)
  » Species Baccharis nana D.Don ex Baker accepted as Baccharis gilliesii A.Gray (unaccepted)
  » Species Baccharis nassauvioides A.S.Oliveira & Deble accepted as Baccharis parvidentata Malag. (unaccepted)
  » Species Baccharis nebulae Malag. & Hatschb. ex A.S.Oliveira accepted as Baccharis grandimucronata Malag. (unaccepted)
  » Species Baccharis negeri Heering accepted as Baccharis lycioides J.Rémy (unaccepted)
  » Species Baccharis negeri Heering ex Reiche accepted as Baccharis lycioides J.Rémy (unaccepted)
  » Species Baccharis nemorosa Phil. accepted as Baccharis rhomboidalis J.Rémy (unaccepted)
  » Species Baccharis neriifolia L. accepted as Brachylaena neriifolia (L.) R.Br. (unaccepted)
  » Species Baccharis nuda (Vell.) DC. accepted as Baccharis aphylla (Vell.) DC. (unaccepted)
  » Species Baccharis nummulariifolia G.M.Barroso accepted as Baccharis nummularia Heering ex Malme (unaccepted)
  » Species Baccharis oaxacana Greenm. accepted as Archibaccharis auriculata (Hemsl.) G.L.Nesom (unaccepted)
  » Species Baccharis oblanceolata Rusby accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis obovata (Ruiz & Pav.) DC. accepted as Baccharis chilco Kunth (unaccepted)
  » Species Baccharis obtusifolia Kunth accepted as Baccharis chilco Kunth (unaccepted)
  » Species Baccharis ocellata Phil. accepted as Baccharis poeppigiana DC. (unaccepted)
  » Species Baccharis odorata Kunth accepted as Baccharis papillosa subsp. papillosa (unaccepted)
  » Species Baccharis odorata Spreng. accepted as Baccharis singularis (Vell.) G.M.Barroso (unaccepted)
  » Species Baccharis odorata (L.) Desf. accepted as Pluchea odorata (L.) Cass. (unaccepted)
    » Variety Baccharis odorata var. odorata (L.) Desf. accepted as Baccharis odorata (L.) Desf.
    » Variety Baccharis odorata var. balsamifera (Benth.) Wedd. (uncertain, unassessed)
    » Variety Baccharis odorata var. nummularia Benoist (uncertain, unassessed)
  » Species Baccharis oleifolia Gardner accepted as Baccharis calvescens DC. (unaccepted)
  » Species Baccharis oligophylla Sch.Bip. ex Baker accepted as Baccharis pohlii (Baker) Deble & A.S.Oliveira (unaccepted)
  » Species Baccharis oppositifolia Kuntze accepted as Polyanthina nemorosa (Klatt) R.M.King & H.Rob. (unaccepted)
  » Species Baccharis orgyalis DC. accepted as Baccharis dentata (Vell.) G.M.Barroso (unaccepted)
  » Species Baccharis orizabaensis Sch.Bip. ex Klatt accepted as Baccharis conferta Kunth (unaccepted)
  » Species Baccharis orizabaensis Sch.Bip. ex Hempel accepted as Baccharis conferta Kunth (unaccepted)
  » Species Baccharis oronocensis DC. accepted as Baccharis nitida (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis ovalis Pers. accepted as Pluchea ovalis (Pers.) DC. (unaccepted)
  » Species Baccharis ovata Sieber ex DC. accepted as Pluchea ovalis (Pers.) DC. (unaccepted)
  » Species Baccharis ovata Hook. & Arn. accepted as Baccharis racemosa (Ruiz & Pav.) DC. (unaccepted)
  » Species Baccharis oxyphylla DC. accepted as Baccharis trinervis Pers. (unaccepted)
  » Species Baccharis palenae Phil. accepted as Baccharis patagonica Hook. & Arn. (unaccepted)
  » Species Baccharis pallida Heering ex Reiche accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis parviflora (Ruiz & Pav.) Pers. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis parviflora Less. accepted as Baccharis serrifolia DC. (unaccepted)
  » Species Baccharis parviflora Less. ex Schltdl. & Cham. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis parviflora Poir. accepted as Baccharis bracteolata DC. (unaccepted)
  » Species Baccharis pastoensis Cuatrec. accepted as Baccharis micrantha Kunth (unaccepted)
  » Species Baccharis patiensis Hieron. accepted as Baccharis chilco Kunth (unaccepted)
  » Species Baccharis paucidentata Sch.Bip. accepted as Baccharis dracunculifolia DC. (unaccepted)
  » Species Baccharis paucidentata DC. accepted as Baccharis linearifolia subsp. linearifolia (unaccepted)
  » Species Baccharis paucidentata Sch.Bip. ex Baker accepted as Baccharis dracunculifolia DC. (unaccepted)
  » Species Baccharis paulopolitana Malag. & W.Hoehne accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis pedalis Sch.Bip. ex Griseb. accepted as Baccharis linearifolia subsp. polycephala (Wedd.) Joch.Müll. (unaccepted)
  » Species Baccharis pedalis Sch.Bip. ex Baker accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis pendula Heering accepted as Baccharis quitensis Kunth (unaccepted)
  » Species Baccharis pentziifolia Sch.Bip. ex Baker accepted as Baccharis sessiliflora Vahl (unaccepted)
  » Species Baccharis perlata Sch.Bip. ex Baker accepted as Baccharis xiphophylla Baker (unaccepted)
  » Species Baccharis perplexa Malag. & J.E.Vidal accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll. (unaccepted)
  » Species Baccharis peruviana Cuatrec. accepted as Baccharis linearifolia subsp. polycephala (Wedd.) Joch.Müll. (unaccepted)
  » Species Baccharis petiolata DC. accepted as Baccharis scandens (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis pflanzii Perkins accepted as Baccharis linearifolia subsp. polycephala (Wedd.) Joch.Müll. (unaccepted)
  » Species Baccharis phagnaloides Sch.Bip. ex Baker accepted as Baccharis microdonta DC. (unaccepted)
  » Species Baccharis philippii Heering accepted as Baccharis paniculata DC. (unaccepted)
  » Species Baccharis phyliciformis Meyen accepted as Parastrephia lucida (Meyen) Cabrera (unaccepted)
  » Species Baccharis pingraea DC. accepted as Baccharis glutinosa Pers. (unaccepted)
  » Species Baccharis pingraea Nutt. accepted as Gymnosperma glutinosum (Spreng.) Less. (unaccepted)
  » Species Baccharis pinnatifida Klatt accepted as Baccharis ulicina Hook. & Arn. (unaccepted)
  » Species Baccharis platensis Spreng. accepted as Baccharis spicata (Lam.) Baill. (unaccepted)
  » Species Baccharis plucheiformis Kuntze accepted as Baccharis pulchella Sch.Bip. ex Griseb. (unaccepted)
  » Species Baccharis pluridentata Heering accepted as Baccharis pentodonta Malme (unaccepted)
  » Species Baccharis poeppigiana DC. accepted as Baccharis obovata var. poeppigiana (DC.) Cabrera (unaccepted)
  » Species Baccharis polyantha Spreng. accepted as Baccharis helichrysoides DC. (unaccepted)
  » Species Baccharis polyantha Kunth accepted as Baccharis latifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis polycephala Sch.Bip. accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis polycephala Wedd. accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis polygalifolia Kunth accepted as Baccharis buxifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis polygona Baker accepted as Baccharis genistifolia DC. (unaccepted)
  » Species Baccharis polylepis Sch.Bip. ex Baker accepted as Baccharis subdentata DC. (unaccepted)
  » Species Baccharis polyneura Sch.Bip. ex Baker accepted as Baccharis reticulata (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis polyphylla Sch.Bip. ex Baker accepted as Baccharis minutiflora Mart. ex Baker (unaccepted)
  » Species Baccharis polyphylla Klatt accepted as Baccharis klattii Benoist (unaccepted)
  » Species Baccharis polyptera DC. accepted as Pterocaulon polypterum (DC.) Cabrera (unaccepted)
  » Species Baccharis popayanensis Hieron. accepted as Baccharis nitida (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis potosina A.Gray accepted as Baccharis sulcata DC. (unaccepted)
  » Species Baccharis pringlei Greenm. accepted as Archibaccharis pringlei (Greenm.) S.F.Blake (unaccepted)
  » Species Baccharis prinoides Kunth accepted as Baccharis nitida (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis procumbens Hieron. accepted as Baccharis caespitosa (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis prorepens (S.F.Blake) J.D.Jacks. accepted as Baccharis serrifolia DC. (unaccepted)
  » Species Baccharis prostrata Ruiz & Pav. accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis prostrata (Ruiz & Pav.) Pers. accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis prostrata Baldw. accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis psammophila Malme accepted as Baccharis gnaphalioides Spreng. (unaccepted)
  » Species Baccharis pseudobrevifolia D.J.N.Hind accepted as Baccharis brevifolia DC. (unaccepted)
  » Species Baccharis pseudopolyphylla Malag. accepted as Baccharis klattii Benoist (unaccepted)
  » Species Baccharis pseudoserrulata Malag. accepted as Baccharis vulneraria Baker (unaccepted)
  » Species Baccharis pseudospathulata Malag. accepted as Baccharis cutervensis Hieron. (unaccepted)
  » Species Baccharis pseudospicata Malag. accepted as Baccharis hieronymi Heering (unaccepted)
  » Species Baccharis pseudotridentata Heering accepted as Baccharis vernicosa Hook. & Arn. (unaccepted)
  » Species Baccharis psilocalyx Mart. ex Baker accepted as Baccharis erioclada DC. (unaccepted)
  » Species Baccharis ptariensis Steyerm. accepted as Baccharis vitis-idaea Oliv. ex Thurn (unaccepted)
  » Species Baccharis ptarmicifolia DC. accepted as Baccharis thesioides Kunth (unaccepted)
  » Species Baccharis pterocaulon Bojer ex DC. accepted as Neojeffreya decurrens (L.) Cabrera (unaccepted)
  » Species Baccharis puberula DC. accepted as Baccharis erigeroides DC. (unaccepted)
  » Species Baccharis pulchella Sch.Bip. accepted as Baccharis pulchella Sch.Bip. ex Griseb. (unaccepted)
  » Species Baccharis pulverulenta Klatt accepted as Baccharis dracunculifolia DC. (unaccepted)
  » Species Baccharis punctigera DC. accepted as Baccharis serrulata (Lam.) Pers. (unaccepted)
  » Species Baccharis purpurascens Heering accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis pyramidata (B.L.Rob. & Greenm.) Rzed. accepted as Aztecaster pyramidatus (B.L.Rob. & Greenm.) G.L.Nesom (unaccepted)
  » Species Baccharis quadrangularis Meyen accepted as Parastrephia quadrangularis (Meyen) Cabrera (unaccepted)
  » Species Baccharis quinquenervis DC. accepted as Baccharis conyzoides (Less.) DC. (unaccepted)
  » Species Baccharis radicans DC. accepted as Baccharis gnaphalioides Spreng. (unaccepted)
  » Species Baccharis radin Phil. accepted as Baccharis sphaerocephala Hook. & Arn. (unaccepted)
  » Species Baccharis ramosissima Gardner accepted as Baccharis retusa DC. (unaccepted)
  » Species Baccharis ramulosa (DC.) A.Gray accepted as Baccharis pteronioides DC. (unaccepted)
  » Species Baccharis rapunculoides E.Mey. ex DC. accepted as Nidorella resedifolia DC. (unaccepted)
  » Species Baccharis recurvata Gardner accepted as Baccharis caprariifolia DC. (unaccepted)
  » Species Baccharis refracta Burch. ex Baker accepted as Baccharis microdonta DC. (unaccepted)
  » Species Baccharis resediflora Less. ex Baker accepted as Baccharis erigeroides DC. (unaccepted)
  » Species Baccharis resiniflua Steud. & Hochst. ex DC. accepted as Psiadia punctulata (DC.) Vatke (unaccepted)
  » Species Baccharis resinosa Kunth accepted as Baccharis conferta Kunth (unaccepted)
  » Species Baccharis resinosa Hook. & Arn. accepted as Baccharis vernalis F.H.Hellw. (unaccepted)
  » Species Baccharis rhetinodes Meyen & Walp. accepted as Baccharis neaei DC. (unaccepted)
  » Species Baccharis rhexioides Kunth accepted as Baccharis trinervis Pers. (unaccepted)
  » Species Baccharis riedelii Sch.Bip. ex Baker accepted as Baccharis singularis (Vell.) G.M.Barroso (unaccepted)
  » Species Baccharis riedelli Sch.Bip. accepted as Baccharis singularis (Vell.) G.M.Barroso (unaccepted)
  » Species Baccharis rigida Hook. & Arn. accepted as Baccharis racemosa (Ruiz & Pav.) DC. (unaccepted)
  » Species Baccharis riparia Poepp. ex DC. accepted as Baccharis sessilifolia (Less.) DC. (unaccepted)
  » Species Baccharis riparia Kunth accepted as Baccharis latifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis rohriana Spreng. accepted as Baccharis dioica Vahl (unaccepted)
  » Species Baccharis roraimae M.R.Schomb. accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis rosmarinifolia Hook. & Arn. accepted as Baccharis linearis (Ruiz & Pav.) Pers. (unaccepted)
    » Variety Baccharis rosmarinifolia var. andicola Hauman accepted as Baccharis grisebachii Hieron.
    » Variety Baccharis rosmarinifolia var. callistemoides (Walp.) Reiche accepted as Baccharis linearis (Ruiz & Pav.) Pers.
    » Variety Baccharis rosmarinifolia var. callistemoides (Walp.) Heering accepted as Baccharis linearis (Ruiz & Pav.) Pers.
    » Variety Baccharis rosmarinifolia var. rosmarinifolia accepted as Baccharis rosmarinifolia Hook. & Arn.
    » Variety Baccharis rosmarinifolia var. subandina (Phil.) Heering accepted as Baccharis linearis (Ruiz & Pav.) Pers.
    » Variety Baccharis rosmarinifolia var. subandina (Phil.) Heer. ex Reiche accepted as Baccharis linearis (Ruiz & Pav.) Pers.
    » Variety Baccharis rosmarinifolia var. subsinuata DC. accepted as Baccharis linearis (Ruiz & Pav.) Pers.
  » Species Baccharis rotundifolia Spreng. accepted as Baccharis sessiliflora Vahl (unaccepted)
  » Species Baccharis rubricaulis Rusby accepted as Baccharis pentlandii subsp. pentlandii (unaccepted)
  » Species Baccharis rufescens Spreng. accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
    » Variety Baccharis rufescens var. rufescens
    » Variety Baccharis rufescens var. ventanicola Cabrera
    » Variety Baccharis rufescens var. alpestris Baker accepted as Baccharis pseudoalpestris Malag.
    » Variety Baccharis rufescens var. leptocephala (DC.) Baker accepted as Baccharis leptocephala DC.
    » Variety Baccharis rufescens var. leptophylla (DC.) Baker accepted as Baccharis linearifolia (Lam.) Pers.
    » Variety Baccharis rufescens var. pedalis (Sch.Bip. ex Griseb.) Baker accepted as Baccharis linearifolia subsp. polycephala (Wedd.) Joch.Müll.
    » Variety Baccharis rufescens var. subrufescens (Heering) Ariza accepted as Baccharis linearifolia (Lam.) Pers.
    » Variety Baccharis rufescens var. tenuifolia (DC.) Baker accepted as Baccharis linearifolia (Lam.) Pers.
    » Variety Baccharis rufescens var. varians (Gardner) Baker accepted as Baccharis leptocephala DC.
    » Variety Baccharis rufescens var. ventanicola auct. non Cabrera accepted as Baccharis linearifolia (Lam.) Pers.
  » Species Baccharis rufidula Sch.Bip. ex Baker accepted as Baccharis rufidula (Spreng.) Joch.Müll. (unaccepted)
  » Species Baccharis rugosa Willd. ex DC. accepted as Vernonia patens Kunth (unaccepted)
  » Species Baccharis rupestris (L.) Desf. accepted as Phagnalon rupestre (L.) DC. (unaccepted)
  » Species Baccharis salicifolia Nutt. accepted as Baccharis salicina Torr. & A.Gray (unaccepted)
  » Species Baccharis salicina Rothr. accepted as Baccharis salicina Torr. & A.Gray (unaccepted)
  » Species Baccharis saligna Mart. ex Baker accepted as Baccharis ligustrina DC. (unaccepted)
  » Species Baccharis saltensis Baker accepted as Baccharis subopposita DC. (unaccepted)
  » Species Baccharis salvia Lour. accepted as Blumea balsamifera (L.) DC. (unaccepted)
  » Species Baccharis salzmannii DC. accepted as Baccharis retusa DC. (unaccepted)
  » Species Baccharis santelicis Phil. accepted as Baccharis tola subsp. sanctelicis (Phil.) Joch.Müll. (unaccepted)
  » Species Baccharis santiagensis Heering accepted as Baccharis neaei DC. (unaccepted)
  » Species Baccharis sarophora Phil. accepted as Baccharis spartioides (Hook. & Arn. ex DC.) J.Rémy (unaccepted)
  » Species Baccharis scandens Less. accepted as Archibaccharis schiedeana (Benth.) J.D.Jacks. (unaccepted)
  » Species Baccharis schiedeana Benth. accepted as Archibaccharis schiedeana (Benth.) J.D.Jacks. (unaccepted)
  » Species Baccharis schlechtendalii Mart. ex Baker accepted as Baccharis tarchonanthoides DC. (unaccepted)
  » Species Baccharis schultzii Baker accepted as Baccharis lateralis Baker (unaccepted)
  » Species Baccharis scolopendra Hook. accepted as Loricaria scolopendra (Hook.) Kuntze (unaccepted)
  » Species Baccharis sebastianopolitana Baker accepted as Baccharis microdonta DC. (unaccepted)
  » Section Baccharis sect. Distichae DC. accepted as Loricaria thuyoides (Lam.) Sch.Bip. (unaccepted)
  » Section Baccharis sect. Eupatoriola O.Hoffm. & Kuntze accepted as Polyanthina R.M.King & H.Rob. (unaccepted)
  » Section Baccharis sect. Lepidophyllae DC. accepted as Helichrysum baccharoides F.Muell. (unaccepted)
  » Species Baccharis senegalensis Pers. accepted as Gymnanthemum coloratum (Willd.) H.Rob. & B.Kahn (unaccepted)
  » Species Baccharis senicula Mart. accepted as Baccharis singularis (Vell.) G.M.Barroso (unaccepted)
  » Species Baccharis serratifolia Kunth accepted as Archibaccharis serratifolia (Kunth) S.F.Blake (unaccepted)
  » Species Baccharis serrulata DC. accepted as Baccharis vulneraria Baker (unaccepted)
  » Species Baccharis sessiliflora Michx. accepted as Baccharis glomeruliflora Pers. (unaccepted)
  » Species Baccharis sodiroi Hieron. accepted as Baccharis buddlejoides Kunth (unaccepted)
  » Species Baccharis solierii J.Rémy accepted as Baccharis neaei DC. (unaccepted)
  » Species Baccharis solisii Phil. accepted as Baccharis neaei DC. (unaccepted)
  » Species Baccharis solomonii H.Rob. accepted as Baccharis saliens var. solomonii (H.Rob.) Joch.Müll. (unaccepted)
  » Species Baccharis spathulata Klatt accepted as Baccharis cutervensis Hieron. (unaccepted)
  » Species Baccharis spathulata Schauer accepted as Baccharis heterophylla var. heterophylla G.L.Nesom (unaccepted)
  » Species Baccharis speciosa DC. accepted as Baccharis pedunculata (Mill.) Cabrera (unaccepted)
  » Species Baccharis spicata Hieron. accepted as Baccharis hieronymi Heering (unaccepted)
  » Species Baccharis spiropoda F.Muell. accepted as Pluchea baccharoides (F.Muell.) F.Muell. ex Benth. (unaccepted)
  » Species Baccharis splendens Heering accepted as Baccharis pedunculata (Mill.) Cabrera (unaccepted)
  » Species Baccharis squamulosa (A.Gray) M.E.Jones accepted as Asanthus squamulosus (A.Gray) R.M.King & H.Rob. (unaccepted)
  » Species Baccharis squarrosa Baker accepted as Baccharis patens Baker (unaccepted)
  » Species Baccharis squarrosa (L.) Desf. accepted as Inula conyza (Griess.) DC. (unaccepted)
  » Species Baccharis squarrosa Kunth accepted as Baccharis seemannii A.Gray (unaccepted)
  » Species Baccharis stenocephala Baker accepted as Baccharis pentaptera (Less.) DC. (unaccepted)
  » Species Baccharis sternbergiana Steud. accepted as Baccharis gnidiifolia Kunth (unaccepted)
  » Species Baccharis striata Ruiz & Pav. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis stroebeliana Ces. accepted as Baccharis ulicina Hook. & Arn. (unaccepted)
  » Species Baccharis subandina Phil. accepted as Baccharis linearis (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis subcapitata Gardner accepted as Baccharis subdentata DC. (unaccepted)
  » Species Baccharis subcrispa Malag. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll. (unaccepted)
  » Subgenus Baccharis subg. Pteronioides Heering accepted as Baccharis subg. Molina Heering (unaccepted)
  » Subgenus Baccharis subg. Stephananthus (Lehm.) Heering accepted as Baccharis subg. Molina Heering (unaccepted)
  » Species Baccharis subincisa Heering & Dusén accepted as Baccharis pauciflosculosa DC. (unaccepted)
  » Species Baccharis subintegrifolia Sch.Bip. accepted as Baccharis erioclada DC. (unaccepted)
  » Species Baccharis subpenninervis Sch.Bip. accepted as Baccharis glutinosa Pers. (unaccepted)
  » Species Baccharis subpingraea Heering accepted as Baccharis glutinosa Pers. (unaccepted)
    » Forma Baccharis subpingraea f. borealis Heering accepted as Baccharis glutinosa Pers.
    » Forma Baccharis subpingraea f. ciliatodentata Heering accepted as Baccharis glutinosa Pers.
    » Forma Baccharis subpingraea f. crassifolia Heering accepted as Baccharis glutinosa Pers.
    » Forma Baccharis subpingraea f. crassinervis Heering accepted as Baccharis glutinosa Pers.
    » Forma Baccharis subpingraea f. montevidensis Heering accepted as Baccharis glutinosa Pers.
    » Forma Baccharis subpingraea f. nana Heering accepted as Baccharis stenophylla Ariza
    » Forma Baccharis subpingraea f. pseudulicina Heering accepted as Baccharis stenophylla Ariza
    » Forma Baccharis subpingraea f. punctulata Heering accepted as Baccharis glutinosa Pers.
    » Forma Baccharis subpingraea f. subpingraea accepted as Baccharis subpingraea Heering
  » Species Baccharis subrufescens Heering accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis subscandens Sch.Bip. ex Baker accepted as Baccharis conyzoides (Less.) DC. (unaccepted)
  » Species Baccharis subsculpta Hochr. accepted as Baccharis pulchella Sch.Bip. ex Griseb. (unaccepted)
  » Species Baccharis subspathulata Gardner accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis subulata D.Don accepted as Baccharis juncea (Lehm.) Desf. (unaccepted)
  » Species Baccharis subulata Hook. & Arn. accepted as Baccharis juncea (Lehm.) Desf. (unaccepted)
  » Species Baccharis subumbelliformis Heering ex Malme accepted as Baccharis sphenophylla Dusén ex Malme (unaccepted)
  » Species Baccharis syncephala Sch.Bip. ex Rusby accepted as Baccharis platypoda DC. (unaccepted)
  » Species Baccharis syncephala Sch.Bip. ex Baker accepted as Baccharis platypoda DC. (unaccepted)
  » Species Baccharis tafiensis Heering accepted as Baccharis tola subsp. tola (unaccepted)
  » Species Baccharis talcareguensis Heering ex Reiche accepted as Baccharis neaei DC. (unaccepted)
  » Species Baccharis talcareguensis Heering accepted as Baccharis neaei DC. (unaccepted)
  » Species Baccharis tandilensis Speg. accepted as Baccharis dracunculifolia DC. (unaccepted)
  » Species Baccharis tenuifolia DC. accepted as Baccharis pseudotenuifolia Malag. (unaccepted)
  » Species Baccharis teucrifolia Hook. & Arn. ex Baker accepted as Baccharis anomala DC. (unaccepted)
  » Species Baccharis thomasii Klatt accepted as Archibaccharis schiedeana (Benth.) J.D.Jacks. (unaccepted)
  » Species Baccharis thujoides (Lam.) Pers. accepted as Loricaria thujoides (Lam.) Sch.Bip. (unaccepted)
  » Species Baccharis thymifolia Miers accepted as Baccharis weirii Baker (unaccepted)
  » Species Baccharis thyoides (Lam.) Pers. accepted as Loricaria thuyoides var. thuyoides (unaccepted)
  » Species Baccharis tola Phil. accepted as Baccharis tola subsp. tola (unaccepted)
    » Subspecies Baccharis tola subsp. altiplanicola F.H.Hellw.
    » Subspecies Baccharis tola subsp. fimbriata Joch.Müll.
    » Subspecies Baccharis tola subsp. santelicis (Phil.) Joch.Müll.
    » Subspecies Baccharis tola subsp. tola
    » Subspecies Baccharis tola subsp. viscossima (Kuntze) Joch.Müll.
    » Variety Baccharis tola var. chrysophylla (F.H.Hellw.) Joch.Müll.
    » Variety Baccharis tola var. incarum (Wedd.) Joch.Müll.
    » Variety Baccharis tola var. incarum (Wedd.) Joch.Müll.
    » Variety Baccharis tola var. tola
    » Variety Baccharis tola var. viscosissima (Kuntze) Joch.Müll.
    » Subspecies Baccharis tola subsp. altiplanicolia F.H.Hellw. accepted as Baccharis tola subsp. viscossima (Kuntze) Joch.Müll.
    » Subspecies Baccharis tola subsp. sanctelicis (Phil.) Joch.Müll. accepted as Baccharis santelicis Phil.
    » Variety Baccharis tola var. chrysophylla (F.H.Hellw.) Joch.Müll. accepted as Baccharis santelicis Phil.
    » Variety Baccharis tola var. lejia (Phil.) Reiche accepted as Baccharis tola Phil.
  » Species Baccharis tolimensis Hieron. accepted as Baccharis tricuneata (L.f.) Pers. (unaccepted)
  » Species Baccharis tomentosa Thunb. accepted as Gochnatia polymorpha (Less.) Cabrera (unaccepted)
  » Species Baccharis tomentosa Steud. accepted as Moquiniastrum polymorphum (Less.) G. Sancho (unaccepted)
  » Species Baccharis trianae Cuatrec. accepted as Baccharis padifolia Hieron. (unaccepted)
  » Species Baccharis trichoclada DC. accepted as Baccharis trinervis Pers. (unaccepted)
  » Species Baccharis trichotoma Klatt accepted as Archibaccharis trichotoma (Klatt) G.L.Nesom (unaccepted)
  » Species Baccharis tridentata Gaudich. accepted as Baccharis magellanica (Lam.) Pers. (unaccepted)
  » Species Baccharis tridentata Poepp. ex DC. accepted as Baccharis concava (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis trifurcata Trevir. accepted as Erigeron trilobus (Decne.) Boiss. (unaccepted)
  » Species Baccharis trimera (Less.) DC. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll. (unaccepted)
  » Species Baccharis trinitensis Kuntze accepted as Ayapana trinitensis (Kuntze) R.M.King & H.Rob. (unaccepted)
  » Species Baccharis triplinervia (Spreng.) Baker accepted as Baccharis trineura Soria & Zardini (unaccepted)
  » Species Baccharis triplinervia DC. accepted as Baccharis oxyodonta DC. (unaccepted)
  » Species Baccharis triplinervis (Spreng.) Baker accepted as Baccharis trineura Soria & Zardini (unaccepted)
  » Species Baccharis triptera Mart. accepted as Baccharis genistelloides (Lam.) Pers. (unaccepted)
  » Species Baccharis tripterix Poepp. ex Baker accepted as Baccharis sagittalis (Less.) DC. (unaccepted)
  » Species Baccharis truncata Phil. accepted as Baccharis neotruncata G.Heiden (unaccepted)
  » Species Baccharis tweediei Hook. & Arn. accepted as Baccharis subopposita DC. (unaccepted)
  » Species Baccharis ulmifolia Burm.f. accepted as Conyza ulmifolia (Burm.f.) Kuntze (unaccepted)
  » Species Baccharis umbelliformis (ex de Candolle) DC. accepted as Baccharis chilco Kunth (unaccepted)
    » Forma Baccharis umbelliformis f. frigida Heering accepted as Baccharis obovata subsp. umbelliformis (DC.) F.H.Hellw.
    » Forma Baccharis umbelliformis f. umbelliformis accepted as Baccharis umbelliformis (ex de Candolle) DC.
    » Variety Baccharis umbelliformis var. ocellata (Phil.) Heering accepted as Baccharis obovata var. poeppigiana (DC.) Cabrera
    » Variety Baccharis umbelliformis var. ocellata (Phil.) Reiche accepted as Baccharis obovata var. poeppigiana (DC.) Cabrera
    » Variety Baccharis umbelliformis var. poeppigiana (DC.) Reiche accepted as Baccharis poeppigiana DC.
    » Variety Baccharis umbelliformis var. poeppigiana (DC.) Heering accepted as Baccharis poeppigiana DC.
    » Variety Baccharis umbelliformis var. typica Heering accepted as Baccharis obovata Hook. & Arn.
    » Variety Baccharis umbelliformis var. umbelliformis accepted as Baccharis umbelliformis (ex de Candolle) DC.
    » Variety Baccharis umbelliformis var. vulgaris Heering accepted as Baccharis obovata Hook. & Arn.
    » Variety Baccharis umbelliformis var. poeppigiana Heering (uncertain, unassessed)
  » Species Baccharis usterii Heering accepted as Baccharis junciformis DC. (unaccepted)
    » Variety Baccharis usterii var. usterii accepted as Baccharis usterii Heering
    » Variety Baccharis usterii var. milleflora (uncertain, unassessed)
  » Species Baccharis ustulata Benth. accepted as Baccharis micrantha Kunth (unaccepted)
  » Species Baccharis vaccinioides Gardner accepted as Baccharis pseudovaccinioides Malag. (unaccepted)
  » Species Baccharis vahlii DC. accepted as Baccharis dioica Vahl (unaccepted)
  » Species Baccharis valdiviana Phil. accepted as Baccharis lycioides J.Rémy (unaccepted)
  » Species Baccharis varians Gardner accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis variifolia Hieron. accepted as Baccharis tricuneata (L.f.) Pers. (unaccepted)
  » Species Baccharis vauthieri DC. accepted as Baccharis reticularia DC. (unaccepted)
  » Species Baccharis velutina DC. accepted as Baccharis ochracea Spreng. (unaccepted)
  » Species Baccharis veneta Kunth accepted as Isocoma veneta (Kunth) Greene (unaccepted)
  » Species Baccharis ventanicola (Cabrera) Soria & Zardini accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis venulosa DC. accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis venusta Kunth accepted as Baccharis trinervis Pers. (unaccepted)
  » Species Baccharis verbenifolia Hook. & Arn. accepted as Baccharis hirta DC. (unaccepted)
  » Species Baccharis vernicoso-splendida Herzog accepted as Baccharis pentlandii subsp. pentlandii (unaccepted)
  » Species Baccharis vernonioides DC. accepted as Baccharis rufidula (Spreng.) Joch.Müll. (unaccepted)
  » Species Baccharis villosa Heering accepted as Baccharis pseudovillosa (unaccepted)
  » Species Baccharis viminea DC. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers. (unaccepted)
  » Species Baccharis virgata Bojer ex DC. accepted as Pterocaulon virgatum (L.) DC. (unaccepted)
  » Species Baccharis viscosa Walter accepted as Pluchea baccharis (Mill.) Pruski (unaccepted)
  » Species Baccharis viscosa Lam. accepted as Psiadia viscosa (Lam.) A.J.Scott (unaccepted)
  » Species Baccharis viscosa Hook. & Arn. accepted as Baccharis glutinosa Pers. (unaccepted)
  » Species Baccharis viscosa (Ruiz & Pav.) Kuntze accepted as Baccharis glutinosa Pers. (unaccepted)
  » Species Baccharis vitis-idaea Kuntze accepted as Baccharis papillosa Rusby (unaccepted)
  » Species Baccharis volckmannii Phil. accepted as Baccharis intermedia DC. (unaccepted)
  » Species Baccharis walpersiana D.Dietr. accepted as Baccharis singularis (Vell.) G.M.Barroso (unaccepted)
  » Species Baccharis weddelliana Hieron. accepted as Baccharis revoluta Kunth (unaccepted)
  » Species Baccharis weddellii Sch.Bip. ex Baker accepted as Baccharis linearifolia (Lam.) Pers. (unaccepted)
  » Species Baccharis williamsii F.Phil. ex Phil. accepted as Baccharis neaei DC. (unaccepted)
  » Species Baccharis wilsoniana Malag. accepted as Baccharis microdonta DC. (unaccepted)
  » Species Baccharis wurdackiana Malag. accepted as Baccharis vitis-idaea Oliv. ex Thurn (unaccepted)
  » Species Baccharis xalapensis Kunth accepted as Baccharis conferta Kunth (unaccepted)
  » Species Baccharis xerophila Mart. accepted as Baccharis brevifolia DC. (unaccepted)
  » Species Baccharis acaulis (Wedd.) Malag. (unassessed)
  » Species Baccharis adnata Humb. & Bonpl. (unassessed)
  » Species Baccharis aegyptiaca Forssk. ex DC. (unassessed)
  » Species Baccharis alamanni DC. (unassessed)
  » Species Baccharis alboffii F.H.Hellw. (unassessed)
  » Species Baccharis alnifolia Meyen & Walp. ex Walp. (unassessed)
  » Species Baccharis alpestris Mart. (unassessed)
  » Species Baccharis anceps Sch.Bip. (unassessed)
  » Species Baccharis angustifolia A.Gray (unassessed)
  » Species Baccharis angustifolia (Cass.) Desf. ex DC. (unassessed)
  » Species Baccharis angustifolia Desf. (unassessed)
  » Species Baccharis aracatubensis Malag. & Hatschb. (unassessed)
  » Species Baccharis arcuata F.H.Hellw. (unassessed)
  » Species Baccharis ariza Espinar (unassessed)
  » Species Baccharis asperula Mutis (unassessed)
  » Species Baccharis boliviensis (Wedd.) Malag. (unassessed)
  » Species Baccharis brachystachys (Baker) (unassessed)
  » Species Baccharis brasiliensis Wawra (unassessed)
  » Species Baccharis brevipappa McVaugh (unassessed)
  » Species Baccharis cacalioides Spreng. (unassessed)
  » Species Baccharis calistemioides Meyen & Walp. (unassessed)
  » Species Baccharis cayambense Cuatrec. (unassessed)
  » Species Baccharis concinna G.M.Barroso (unassessed)
  » Species Baccharis cotinifolia (Willd.) Urb. (unassessed)
  » Species Baccharis crassinaefolia DC. (unassessed)
  » Species Baccharis cyanosa Phil. ex T.Durand & B.D.Jacks. (unassessed)
  » Species Baccharis decurrens (Vell.) Stellf. (unassessed)
  » Species Baccharis delicatula Heering (unassessed)
  » Species Baccharis demissa F.H.Hellw. (unassessed)
  » Species Baccharis denticulata D.Don (unassessed)
  » Species Baccharis dutaillyana Glaz. (unassessed)
  » Species Baccharis elaeagnoides Steud. ex Sch.Bip. (unassessed)
  » Species Baccharis elaegnoides Steud. ex Baker (unassessed)
  » Species Baccharis elaegnoides Steud. ex Sch.Bip. (unassessed)
  » Species Baccharis entera Cuatrec. (unassessed)
  » Species Baccharis famatininsis Hieron. (unassessed)
  » Species Baccharis fasiculata Klatt (unassessed)
  » Species Baccharis fastigiata Phil. (unassessed)
  » Species Baccharis flexa Griseb. (unassessed)
  » Species Baccharis fluminensis Glaz. ex Malag. (unassessed)
  » Species Baccharis fonticola Phil. (unassessed)
  » Species Baccharis frigida Poepp. (unassessed)
  » Species Baccharis gillesii A.Gray (unassessed)
  » Species Baccharis grandicephala (DC.) Gray (unassessed)
  » Species Baccharis grazielae A.S.Oliveira & Deble (unassessed)
  » Species Baccharis guianensis Schomb. (unassessed)
  » Species Baccharis halimifolia Moench (unassessed)
  » Species Baccharis hieraciifolia Lam. (unassessed)
  » Species Baccharis humifusa Spach (unassessed)
  » Species Baccharis ibitipocensis Deble (unassessed)
  » Species Baccharis imbricata Malag. & Vidal (unassessed)
  » Species Baccharis imbricata Heering (unassessed)
  » Species Baccharis incarum Heering (unassessed)
  » Species Baccharis incarum Wedd. (unassessed)
  » Species Baccharis laevis Spreng. (unassessed)
  » Species Baccharis laxifolia Rusby (unassessed)
  » Species Baccharis lechleri Sch.Bip. (unassessed)
  » Species Baccharis lineata Sch.Bip. (unassessed)
  » Species Baccharis lingulata Kunze (unassessed)
  » Species Baccharis linifolia Meyen (unassessed)
  » Species Baccharis litoralis Phil. (unassessed)
  » Species Baccharis longipes Kunze (unassessed)
    » Variety Baccharis longipes var. angustissima Phil. (uncertain, unassessed)
    » Variety Baccharis longipes var. longipes Kunze (uncertain, unassessed)
  » Species Baccharis lorentzii (Joch.Müll.) Deble (unassessed)
  » Species Baccharis lutescens Hort. ex Lavallée (unassessed)
  » Species Baccharis macranth (unassessed)
  » Species Baccharis macrantha Kunth (unassessed)
    » Subspecies Baccharis macrantha subsp. caucaensis Cuatrec. (uncertain, unassessed)
    » Subspecies Baccharis macrantha subsp. cocuyensis (Cuatrec.) Malag. (uncertain, unassessed)
    » Subspecies Baccharis macrantha subsp. cundimarcensis (Cuatrec.) Cuatrec. (uncertain, unassessed)
    » Subspecies Baccharis macrantha subsp. cundinamarcensis (Cuatrec.) Cuatrec. (uncertain, unassessed)
    » Subspecies Baccharis macrantha subsp. lloensis (Hieron.) Cuatrec. (uncertain, unassessed)
    » Subspecies Baccharis macrantha subsp. macrantha Cuatrec. (uncertain, unassessed)
    » Subspecies Baccharis macrantha subsp. minor (Cuatrec.) Cuatrec. (uncertain, unassessed)
    » Subspecies Baccharis macrantha subsp. pastoensis (Cuatrec.) Malag. (uncertain, unassessed)
  » Species Baccharis macrocephala Sch.Bip. (unassessed)
  » Species Baccharis melastomatifolia Hook. & Arn. (unassessed)
  » Species Baccharis microcephala Baker (unassessed)
  » Species Baccharis microthamna Sch.Bip. (unassessed)
  » Species Baccharis montteana Phil. (unassessed)
  » Species Baccharis multifloscula Heering (unassessed)
  » Species Baccharis neaei auct. non DC. (unassessed)
  » Species Baccharis nebulae Malag. & Hatschb. (unassessed)
  » Species Baccharis neglecta Britton & A.Brown (unassessed)
  » Species Baccharis nesomiana Rzed. & Zamudio (unassessed)
  » Species Baccharis nitida Wall. (unassessed)
  » Species Baccharis nivalis Sch.Bip. (unassessed)
  » Species Baccharis obdeltata G.Heiden (unassessed)
  » Species Baccharis odorata Desv. ex Ham. (unassessed)
  » Species Baccharis oligantha DC. ex Thomson (unassessed)
  » Species Baccharis oligantha Sch.Bip. ex Klatt (unassessed)
  » Species Baccharis opuntioides Mart. (unassessed)
  » Species Baccharis ovata Sieber (unassessed)
  » Species Baccharis padifolia Hieron. ex Sodiro (unassessed)
  » Species Baccharis paraguayensis Heering (unassessed)
  » Species Baccharis pedicellata DC. (unassessed)
  » Species Baccharis perdusenii Giuliano (unassessed)
  » Species Baccharis perplexa Malag. & Vidal (unassessed)
  » Species Baccharis petraea Heering (unassessed)
  » Species Baccharis philippensis Less. ex Schltdl. & Cham. (unassessed)
  » Species Baccharis philippensis Kunth (unassessed)
  » Species Baccharis phyteumoides Klatt (unassessed)
  » Species Baccharis polylepis Sch.Bip. (unassessed)
  » Species Baccharis praemorsa Heering (unassessed)
  » Species Baccharis prenanthoides Baker (unassessed)
  » Species Baccharis pseudopolycephala Malag. (unassessed)
  » Species Baccharis psuedopolycephala Malag. (unassessed)
  » Species Baccharis pulchella Sch.Bip. ex Klatt (unassessed)
  » Species Baccharis pululahuensis Hieron. ex Sodiro (unassessed)
  » Species Baccharis pyramidalis Gardner (unassessed)
  » Species Baccharis quadrinervia Pers. (unassessed)
  » Species Baccharis quintensis Hieron. (unassessed)
  » Species Baccharis reichei Heering (unassessed)
  » Species Baccharis riojana Hieron. (unassessed)
  » Species Baccharis roraimae Schomb. (unassessed)
  » Species Baccharis saxatilis (L.) Desf. (unassessed)
  » Species Baccharis saxatilis Joch.Müll. (unassessed)
  » Species Baccharis schiedeana Benth. (unassessed)
  » Species Baccharis scoparioides Griseb. (unassessed)
  » Species Baccharis seniculata Mart. (unassessed)
  » Series Baccharis ser. Baccharis (unassessed)
  » Series Baccharis ser. Cylindricae (Heering) Giuliano (unassessed)
  » Series Baccharis ser. Hirsutae Giuliano (unassessed)
  » Series Baccharis ser. Lanuginosae Giuliano (unassessed)
  » Series Baccharis ser. Nitidae (Cuatrec.) Giuliano (unassessed)
  » Series Baccharis ser. Uniflorae Giuliano (unassessed)
  » Species Baccharis serpyllifolia Decne. ex Wedd. (unassessed)
  » Species Baccharis serrifolia DC. (unassessed)
  » Species Baccharis shaferi Britton (unassessed)
  » Species Baccharis simplex G.Heiden (unassessed)
  » Species Baccharis sinensis Lour. (unassessed)
  » Species Baccharis solisi Phil. (unassessed)
  » Species Baccharis sordida (L.) Desf. (unassessed)
  » Species Baccharis spartioides Gay (unassessed)
  » Species Baccharis spathulata S.Schauer (unassessed)
  » Species Baccharis sphenophylla Herring & Dusén (unassessed)
  » Species Baccharis spiroda F.Muell. (unassessed)
  » Species Baccharis squarosa (unassessed)
  » Species Baccharis stenoptera Sch.Bip. (unassessed)
  » Species Baccharis syncephala Sch.Bip. (unassessed)
  » Species Baccharis syncephala Sch.Bip. & Rusby (unassessed)
  » Species Baccharis tenuiptera Deble (unassessed)
  » Species Baccharis torricoi Joch.Müll. (unassessed)
  » Species Baccharis toxicarius Rojas (unassessed)
  » Species Baccharis tridentata Baker (unassessed)
  » Species Baccharis tridentata Gaudich. (unassessed)
  » Species Baccharis ulei Heering (unassessed)
  » Species Baccharis vaccinoides Kunth (unassessed)
  » Species Baccharis variabiliflora Deble & A.S.Oliveira (unassessed)
  » Species Baccharis villosa Vahl (unassessed)
  » Species Baccharis vittulata Benth. (unassessed)
  » Species Baccharis williamsii F.Phil. (unassessed)
  » Species Baccharis woodii Joch.Müll. (unassessed)
  » Species Baccharis woytkowskii Joch.Müll. (unassessed)
  » Species Baccharis wurdackeana Malag. (unassessed)
  » Species Baccharis xylophylla Baker ex Glaz. (unassessed)
  » Species Baccharis xylophylla Baker (unassessed)
Genus Blakiella Cuatrec.
Genus Diplostephium Kunth
  » Species Diplostephium abietinum S.F.Blake
  » Species Diplostephium alveolatum Cuatrec.
  » Species Diplostephium anactinotum Wedd.
  » Species Diplostephium antioquense Cuatrec.
  » Species Diplostephium apiculatum S.F.Blake
  » Species Diplostephium asplundii Cuatrec.
  » Species Diplostephium azureum Cuatrec.
  » Species Diplostephium barclayanum Cuatrec.
  » Species Diplostephium bicolor S.F.Blake
  » Species Diplostephium cajamarquillense Cuatrec.
  » Species Diplostephium callaense Cuatrec.
  » Species Diplostephium callilepis S.F.Blake
  » Species Diplostephium camargoanum Cuatrec.
  » Species Diplostephium carabayense Wedd.
  » Species Diplostephium cayambense Cuatrec.
  » Species Diplostephium chrysotrichum S.Díaz & Restrepo
  » Species Diplostephium cinerascens Cuatrec.
  » Species Diplostephium cinereum Cuatrec.
  » Species Diplostephium colombianum (Cuatrec.) Cuatrec.
  » Species Diplostephium coriaceum Cuatrec.
  » Species Diplostephium costaricense S.F.Blake
  » Species Diplostephium crassifolium Cuatrec.
  » Species Diplostephium crypteriophyllum Cuatrec.
  » Species Diplostephium cyparissias Wedd.
  » Species Diplostephium dentatum Cuatrec.
  » Species Diplostephium ellipticum Cuatrec.
  » Species Diplostephium empetrifolium S.F.Blake
  » Species Diplostephium ericoides (Lam.) Cabrera
  » Species Diplostephium eriophorum Wedd.
  » Species Diplostephium espinosae Cuatrec.
  » Species Diplostephium farallonense (Cuatrec.) Cuatrec.
  » Species Diplostephium fernandez-alonsoi S.Díaz
  » Species Diplostephium floribundum (Benth.) Wedd.
    » Subspecies Diplostephium floribundum subsp. aequatoriense Cuatrec.
    » Subspecies Diplostephium floribundum subsp. cundinamarcense (Cuatrec.) Cuatrec.
    » Subspecies Diplostephium floribundum subsp. floribundum Cuatrec.
    » Subspecies Diplostephium floribundum subsp. llanganatense Cuatrec.
    » Subspecies Diplostephium floribundum subsp. putumayense Cuatrec.
    » Subspecies Diplostephium floribundum subsp. farallonense Cuatrec. accepted as Diplostephium farallonense (Cuatrec.) Cuatrec.
    » Variety Diplostephium floribundum var. cundinamarcense Cuatrec. accepted as Diplostephium floribundum subsp. cundinamarcense (Cuatrec.) Cuatrec.
    » Variety Diplostephium floribundum var. floribundum accepted as Diplostephium floribundum (Benth.) Wedd.
    » Variety Diplostephium floribundum var. putumayense (Cuatrec.) Cuatrec. accepted as Diplostephium floribundum subsp. putumayense Cuatrec.
  » Species Diplostephium foliosissimum S.F.Blake
  » Species Diplostephium fosbergii Cuatrec.
  » Species Diplostephium friedbergii Cuatrec.
  » Species Diplostephium frontinense Cuatrec.
  » Species Diplostephium glandulosum Hieron.
  » Species Diplostephium glutinosum S.F.Blake
  » Species Diplostephium gnidioides S.F.Blake
  » Species Diplostephium goodspeedii Cuatrec.
  » Species Diplostephium grantii Cuatrec.
  » Species Diplostephium gynoxyoides Cuatrec.
  » Species Diplostephium haenkei (DC.) Wedd.
  » Species Diplostephium hartwegii Hieron.
  » Species Diplostephium heterophyllum Cuatrec.
  » Species Diplostephium hippophae S.F.Blake
  » Species Diplostephium huertasii Cuatrec.
  » Species Diplostephium incanum Hieron.
  » Species Diplostephium inesianum Cuatrec.
  » Species Diplostephium jaramilloi Cuatrec.
  » Species Diplostephium jelskii Hieron.
  » Species Diplostephium jenesanum S.Díaz & M.E.Morales
  » Species Diplostephium juajibioyi Cuatrec.
  » Species Diplostephium julianii Cuatrec.
  » Species Diplostephium juniperinum Cuatrec.
  » Species Diplostephium konotrichum Cuatrec.
  » Species Diplostephium lacunosum Cuatrec.
  » Species Diplostephium lanatum Cuatrec.
  » Species Diplostephium lechleri (Sch.Bip.) Wedd.
  » Species Diplostephium leiocladum S.F.Blake
  » Species Diplostephium leucactinum Cuatrec.
  » Species Diplostephium macrocephalum S.F.Blake
  » Species Diplostephium meyenii (Sch.Bip. ex Wedd.) S.F.Blake
  » Species Diplostephium meyenii (Sch.Bip.) Wedd.
  » Species Diplostephium micradenium S.F.Blake
  » Species Diplostephium mutiscuanum Cuatrec.
  » Species Diplostephium nevadense Cuatrec.
  » Species Diplostephium oblanceolatum S.F.Blake
  » Species Diplostephium oblongifolium Cuatrec.
  » Species Diplostephium obtusum S.F.Blake
  » Species Diplostephium ocanense Cuatrec.
  » Species Diplostephium ochraceum (Kunth) Nees
  » Species Diplostephium oxapampanum Cuatrec.
  » Species Diplostephium pachyphyllum Cuatrec.
  » Species Diplostephium parvifolium S.F.Blake
  » Species Diplostephium pearcei Sprague ex Sprague & S.F.Blake
  » Species Diplostephium perijaense S.Díaz & G.P.Méndez
  » Species Diplostephium peruvianum Cuatrec.
  » Species Diplostephium phylicoides (Kunth) Wedd.
  » Species Diplostephium pittieri Cuatrec.
  » Species Diplostephium pulchrum S.F.Blake
  » Species Diplostephium ramiglabrum Cuatrec.
  » Species Diplostephium rangelii Cuatrec.
  » Species Diplostephium revolutum S.F.Blake
  » Species Diplostephium rhododendroides Hieron.
  » Species Diplostephium rhomboidale Cuatrec.
  » Species Diplostephium ritterbushii Cuatrec.
  » Species Diplostephium romeroi Cuatrec.
  » Species Diplostephium rosmarinifolium (Benth.) Wedd.
  » Species Diplostephium rupestre (Kunth) Wedd.
  » Species Diplostephium sagasteguii Cuatrec.
  » Species Diplostephium sandiense Cuatrec.
  » Species Diplostephium santamartae Cuatrec.
  » Species Diplostephium saxatile Cuatrec.
  » Species Diplostephium schultzii Wedd.
  » Species Diplostephium serratifolium Cuatrec.
  » Species Diplostephium spinulosum Wedd.
  » Species Diplostephium stuebelii (Hieron.) Cuatrec.
  » Species Diplostephium tachirense V.M.Badillo
  » Species Diplostephium tacorense Hieron.
  » Species Diplostephium tamanum Cuatrec.
  » Species Diplostephium tenuifolium Cuatrec.
  » Species Diplostephium tergocanum Cuatrec.
  » Species Diplostephium tolimense Cuatrec.
  » Species Diplostephium vaccinioides S.F.Blake
  » Species Diplostephium venezuelense Cuatrec.
  » Species Diplostephium vermiculatum Cuatrec.
  » Species Diplostephium violaceum Cuatrec.
  » Species Diplostephium weberbaueri Cuatrec.
  » Species Diplostephium weddellii S.F.Blake
  » Species Diplostephium wurdackii Cuatrec.
  » Species Diplostephium yahuarcochense Cuatrec.
  » Species Diplostephium aculeatum (Labill.) Nees accepted as Olearia ramulosa (Labill.) Benth.
  » Species Diplostephium adenachaenium S.F.Blake accepted as Diplostephium hartwegii Hieron.
  » Species Diplostephium affine Wedd. accepted as Diplostephium haenkei (DC.) Wedd.
  » Species Diplostephium amygdalinum Sweet accepted as Doellingeria umbellata var. umbellata (Mill.) Nees
  » Species Diplostephium amygdalinum (Lam.) Cass. accepted as Aster umbellatus Mill.
  » Species Diplostephium antisanense Hieron. accepted as Diplostephium ericoides (Lam.) Cabrera
  » Species Diplostephium atropurpureum Rusby accepted as Diplostephium haenkei (DC.) Wedd.
  » Species Diplostephium baccharideum S.F.Blake accepted as Diplostephium rosmarinifolium (Benth.) Wedd.
  » Species Diplostephium boreale Spreng. accepted as Oclemena reticulata (Pursh) G.L.Nesom
  » Species Diplostephium boyacense Cuatrec. accepted as Diplostephium tolimense Cuatrec.
  » Species Diplostephium canum A.Gray accepted as Hazardia cana (A.Gray) Greene
  » Species Diplostephium cicatricosum S.F.Blake accepted as Diplostephium glandulosum Hieron.
  » Species Diplostephium cochense Hieron. accepted as Diplostephium rhododendroides Hieron.
  » Species Diplostephium cochense Cuatrec. accepted as Diplostephium rhomboidale Cuatrec.
  » Species Diplostephium cornifolium (Muhl. ex Willd.) DC. accepted as Aster infirmus Michx.
  » Species Diplostephium corymbosum Donn.Sm. accepted as Archibaccharis corymbosa (Donn.Sm.) S.F.Blake
  » Species Diplostephium denticulatum S.F.Blake accepted as Diplostephium ochraceum (Kunth) Nees
  » Species Diplostephium dichotomum (Elliott) DC. accepted as Aster reticulatus Pursh
  » Species Diplostephium espinosae Cuatrec. ex Espinosa accepted as Diplostephium espinosae Cuatrec.
  » Species Diplostephium extenuatum Nees accepted as Felicia fruticosa (L.) G.Nicholson
  » Species Diplostephium filifolium (Vent.) Nees accepted as Erigeron filifolius (Hook.) Nutt.
  » Species Diplostephium flavidum V.M.Badillo accepted as Pentacalia polymera (Klatt) Cuatrec.
  » Species Diplostephium foliosum Rusby accepted as Gynoxys foliosa (Rusby) S.F.Blake
  » Species Diplostephium fruticulosum (Willd.) Nees accepted as Felicia fruticosa (L.) G.Nicholson
  » Species Diplostephium grandiflorum Spreng. accepted as Liabum grandiflorum (Kunth) Less.
  » Species Diplostephium hispidum Nees ex DC. accepted as Chrysopsis villosa (Pursh) Nutt. ex DC.
  » Species Diplostephium humile (Willd.) Sweet accepted as Aster infirmus Michx.
  » Species Diplostephium igniarium Spreng. accepted as Liabum igniarium Less.
  » Species Diplostephium lavandulifolium Kunth accepted as Diplostephium ericoides (Lam.) Cabrera
  » Species Diplostephium lehmannianum (Hieron.) Hieron. accepted as Diplostephium schultzii var. lehmannianum Hieron.
  » Species Diplostephium lepidophyllum (Pers.) Nees accepted as Olearia lepidophylla (Pers.) Benth.
  » Species Diplostephium liabioides Rusby accepted as Diplostephium haenkei (DC.) Wedd.
  » Species Diplostephium linariifolium (L.) Nees accepted as Aster linariifolius L.
  » Species Diplostephium linifolium (L.) Sweet accepted as Aster linifolius L.
  » Species Diplostephium liratum (Sims) Nees accepted as Olearia stellulata var. lirata (Sims) Benth.
  » Species Diplostephium longipes Cass. accepted as Felicia fruticosa (L.) G.Nicholson
  » Species Diplostephium lyratum (Sims) Nees accepted as Olearia stellulata (Labill.) DC.
  » Species Diplostephium madagascariense Humbert accepted as Madagaster madagascariensis (Humbert) G.L.Nesom
  » Species Diplostephium mandonii Rusby accepted as Diplostephium haenkei (DC.) Wedd.
  » Species Diplostephium mandonii Rusby accepted as Diplostephium haenkei (DC.) Wedd.
  » Species Diplostephium mandonii Sch.Bip. accepted as Diplostephium haenkei (DC.) Wedd.
  » Species Diplostephium melastomoides Spreng. accepted as Liabum melastomoides (Kunth) Less.
  » Species Diplostephium microphyllum (Vent.) Nees accepted as Olearia ramulosa (Labill.) Benth.
  » Species Diplostephium microphyllum (Sch.Bip.) Wedd. accepted as Diplostephium parvifolium S.F.Blake
  » Species Diplostephium moranense (Kunth) Nees accepted as Aster moranensis Kunth
  » Species Diplostephium mutisii Cuatrec. accepted as Diplostephium rupestre (Kunth) Wedd.
  » Species Diplostephium nubigenum Spreng. accepted as Oligactis nubigena (Kunth) Cass.
  » Species Diplostephium obovatum DC. accepted as Oclemena reticulata (Pursh) G.L.Nesom
  » Species Diplostephium obtusatum Nees accepted as Chrysocoma obtusata (Thunb.) Ehr.Bayer
  » Species Diplostephium ochroleucum Klatt accepted as Diplostephium floribundum subsp. putumayense Cuatrec.
  » Species Diplostephium paniculatum Donn.Sm. accepted as Archibaccharis serratifolia (Kunth) S.F.Blake
  » Species Diplostephium perijaensis S.Díaz & G.P.Méndez accepted as Diplostephium perijaense S.Díaz & G.P.Méndez
  » Species Diplostephium phlogotrichum (Spreng.) Nees accepted as Olearia stellulata (Labill.) DC.
  » Species Diplostephium pleistogynum S.F.Blake accepted as Diplostephium schultzii var. lehmannianum Hieron.
  » Species Diplostephium pycnophyllum S.F.Blake accepted as Diplostephium ericoides (Lam.) Cabrera
  » Species Diplostephium ramulosum (Labill.) Nees accepted as Olearia ramulosa (Labill.) Benth.
  » Species Diplostephium rigidum (Pursh) Sweet accepted as Ionactis linariifolia (L.) Greene
  » Species Diplostephium sejaense (Kuntze) S.F.Blake accepted as Diplostephium haenkei (DC.) Wedd.
  » Species Diplostephium sessiliflorum Spreng. accepted as Oligactis sessiliflora (Kunth) H.Rob. & Brettell
  » Species Diplostephium sessiliflorum Wedd. accepted as Diplostephium weddellii S.F.Blake
  » Species Diplostephium solidagineum Spreng. accepted as Liabum solidagineum (Kunth) Less.
  » Species Diplostephium stellulatum (Labill.) Nees accepted as Olearia stellulata (Labill.) DC.
  » Species Diplostephium subincisum Cuatrec. accepted as Diplostephium schultzii var. lehmannianum f. subincisum (Cuatrec.) Cuatrec.
  » Species Diplostephium subspathulatum Cuatrec. accepted as Diplostephium glutinosum subsp. glutinosum f. subspathulatum (Cuatrec.) Cuatrec.
  » Species Diplostephium tabanense Cuatrec. accepted as Diplostephium bicolor S.F.Blake
  » Species Diplostephium teretifolium (Less.) Nees accepted as Erigeron filifolius (Hook.) Nutt.
  » Species Diplostephium tovari Cuatrec. accepted as Parastrephia lucida (Meyen) Cabrera
  » Species Diplostephium umbellatum (Mill.) Cass. accepted as Doellingeria umbellata (Mill.) Nees
  » Species Diplostephium umbellatum DC. accepted as Doellingeria umbellata (Mill.) Nees
  » Species Diplostephium umbelliferum S.F.Blake accepted as Diplostephium phylicoides (Kunth) Wedd.
  » Species Diplostephium verbascifolium Spreng. accepted as Ferreyranthus verbascifolius (Kunth) H.Rob. & Brettell
  » Species Diplostephium volubilis Spreng. accepted as Oligactis volubilis (Kunth) Cass.
  » Species Diplostephium acuminatum DC. (uncertain, unassessed)
  » Species Diplostephium gynozyoides S.F.Blake (uncertain, unassessed)
  » Species Diplostephium linifolium J.Forbes (uncertain, unassessed)
  » Species Diplostephium linifolium Forbes (uncertain, unassessed)
  » Species Diplostephium obtusum V.M.Badillo (uncertain, unassessed)
  » Species Diplostephium parvifolium Wedd. (uncertain, unassessed)
  » Species Diplostephium pliosissimum S.F.Blake (uncertain, unassessed)
  » Section Diplostephium sect. Amelloidea Nees (uncertain, unassessed)
  » Section Diplostephium sect. Amphistephium DC. (uncertain, unassessed)
  » Section Diplostephium sect. Eurybioidea Nees (uncertain, unassessed)
  » Section Diplostephium sect. Lavandulacea Nees (uncertain, unassessed)
  » Section Diplostephium sect. Peduncularia Nees (uncertain, unassessed)
  » Series Diplostephium ser. Denticulata S.F.Blake (uncertain, unassessed)
  » Series Diplostephium ser. Diplostephium (uncertain, unassessed)
  » Series Diplostephium ser. Rupestria bl. (uncertain, unassessed)
  » Species Diplostephium spinulosum Hieron. (uncertain, unassessed)
  » Species Diplostephium tovarii Cuatrec. (uncertain, unassessed)
Genus Exostigma Sancho
Genus Floscaldasia Cuatrec.
Genus Flosmutisia Cuatrec.
Genus Guynesomia Bonif. & G.Sancho
Genus Hinterhubera Sch.Bip. ex Wedd.
  » Species Hinterhubera adenopetala Cuatrec. & Aristeg.
  » Species Hinterhubera columbica Sch.Bip. ex Sch.Bip.
  » Species Hinterhubera ericoides Wedd.
  » Species Hinterhubera harrietae Cuatrec.
  » Species Hinterhubera imbricata Cuatrec. & Aristeg.
  » Species Hinterhubera lanuginosa Cuatrec. & Aristeg.
  » Species Hinterhubera laseguei Wedd.
  » Species Hinterhubera nevadensis Cuatrec.
  » Species Hinterhubera abyssinica Sch.Bip. accepted as Bidens setigera subsp. setigera (Sch.Bip. ex Walp.) Sherff (unassessed)
  » Species Hinterhubera abyssinica (Sch.Bip.) Asch. accepted as Bidens setigera subsp. setigera (Sch.Bip. ex Walp.) Sherff
  » Species Hinterhubera kotschyi Sch.Bip. ex Hochst. accepted as Chrysanthellum indicum DC.
  » Species Hinterhubera scoparia (Phil.) Cabrera accepted as Guynesomia scoparia (Phil.) Bonif. & G.Sancho
Genus Inulopsis (DC.) O.Hoffm.
Genus Kieslingia Faúndez, Saldivia & A.E.Martic.
Genus Laennecia Cass.
  » Species Laennecia altoandina (Cabrera) G.L.Nesom
  » Species Laennecia araneosa (Urb.) G.Sancho & Pruski
  » Species Laennecia artemisiifolia (Meyen & Walp.) G.L.Nesom
  » Species Laennecia chihuahuana G.L.Nesom
  » Species Laennecia confusa (Cronquist) G.L.Nesom
  » Species Laennecia coulteri (A.Gray) G.L.Nesom
  » Species Laennecia eriophylla (A.Gray) G.L.Nesom
  » Species Laennecia filaginoides DC.
  » Species Laennecia gnaphalioides (Kunth) Cass.
  » Species Laennecia gnaphalioides (Kunth) G.L.Nesom
  » Species Laennecia microglossa (S.F.Blake) G.L.Nesom
  » Species Laennecia pimana G.L.Nesom & Laferr.
  » Species Laennecia schiedeana (Less.) G.L.Nesom
  » Species Laennecia sophiifolia (Kunth) G.L.Nesom
  » Species Laennecia spellenbergii G.L.Nesom
  » Species Laennecia turnerorum G.L.Nesom
  » Species Laennecia alpina Poepp. & Endl. accepted as Gamochaetopsis alpina (Poepp. & Endl.) Anderb. & S.E.Freire
  » Species Laennecia araneosa (Urb.) G.L.Nesom accepted as Laennecia araneosa (Urb.) G.Sancho & Pruski
  » Species Laennecia lasseriana (Aristeg.) G.L.Nesom accepted as Conyza lasseriana Aristeg.
  » Species Laennecia mima (S.F.Blake) G.L.Nesom accepted as Conyza mima S.F.Blake
  » Species Laennecia parvifolia DC. accepted as Laennecia gnaphalioides (Kunth) Cass.
  » Species Laennecia pinnatifida Turcz. accepted as Laennecia filaginoides DC.
  » Species Laennecia prolialba (Cuatrec.) G.L.Nesom accepted as Conyza prolialba Cuatrec.
  » Species Laennecia artemisioides (Meyen & Walp.) G.L.Nesom (uncertain, unassessed)
  » Species Laennecia mapimiana G.L.Nesom (uncertain, unassessed)
  » Section Laennecia sect. Sophiifolium G.L.Nesom (uncertain, unassessed)
Genus Laestadia Kunth ex Less.
  » Species Laestadia domingensis Urb.
  » Species Laestadia lechleri Wedd.
  » Species Laestadia muscicola Sch.Bip. ex Wedd.
  » Species Laestadia pinifolia Kunth ex Less.
  » Species Laestadia rupestris Benth.
  » Species Laestadia costaricensis S.F.Blake (uncertain, unassessed)
Genus Linochilus Benth.
  » Species Linochilus rosmarinifolius Benth.
  » Species Linochilus floribundus Benth. accepted as Diplostephium floribundum (Benth.) Wedd.
  » Species Linochilus jodopappus Sch.Bip. accepted as Diplostephium schultzii Wedd.
  » Species Linochilus lavandulifolius Sch.Bip. accepted as Diplostephium ericoides (Lam.) Cabrera
  » Species Linochilus meyenii Sch.Bip. accepted as Diplostephium meyenii (Sch.Bip.) Wedd.
  » Species Linochilus meyenii Sch.Bip. ex Wedd. accepted as Diplostephium meyenii (Sch.Bip.) Wedd.
  » Species Linochilus microphyllus Sch.Bip. accepted as Diplostephium parvifolium S.F.Blake
  » Species Linochilus ochraceus Sch.Bip. accepted as Diplostephium floribundum (Benth.) Wedd.
  » Species Linochilus phylicoides Sch.Bip. accepted as Diplostephium phylicoides (Kunth) Wedd.
  » Species Linochilus jodopappus Sch.Bip. ex Wedd. (uncertain, unassessed)
Genus Microgyne Less.
Genus Pacifigeron G.L.Nesom
Genus Parastrephia Nutt.
Genus Plagiocheilus Arn. ex DC.
  » Species Plagiocheilus bogotensis (Kunth) Wedd.
  » Species Plagiocheilus ciliaris Wedd.
  » Species Plagiocheilus frigidus Poepp.
  » Species Plagiocheilus peduncularis (Kunth) Wedd.
  » Species Plagiocheilus solivaeformis DC.
  » Species Plagiocheilus soliviformis DC.
  » Species Plagiocheilus tanacetoides Haenke ex DC.
  » Species Plagiocheilus erectus Rusby accepted as Chrysanthellum indicum DC.
  » Species Plagiocheilus prostratus Benth. accepted as Plagiocheilus bogotensis (Kunth) Wedd.
  » Species Plagiocheilus frigidus Poepp. & Endl. (uncertain, unassessed)
  » Species Plagiocheilus herzogii Beauverd ex Herzog (uncertain, unassessed)
Genus Podocoma Cass.
  » Species Podocoma bellidifolia Baker
  » Species Podocoma blanchetiana Baker
  » Species Podocoma hieraciifolia (Poir.) Cass.
  » Species Podocoma hirsuta (Hook. & Arn.) Baker
  » Species Podocoma spegazzinii Cabrera
  » Species Podocoma asperrima Dusén ex Malme accepted as Podocoma spegazzinii Cabrera
  » Species Podocoma cuneifolia R.Br. accepted as Ixiochlamys cuneifolia (R.Br.)
  » Species Podocoma erigerifolia Steud. accepted as Podocoma hieraciifolia (Poir.) Cass.
  » Species Podocoma macrocephala (Less.) Herter accepted as Asteropsis megapotamica (Spreng.) Marchesi
  » Species Podocoma nana Ewart & Jean White accepted as Ixiochlamys nana (Ewart & Jean White) Grau
  » Species Podocoma notobellidiastrum (Griseb.) G.L.Nesom accepted as Exostigma notobellidiastrum (Griseb.) Sancho (homotypic synonym)
  » Species Podocoma primulifolia Cass. accepted as Podocoma hieraciifolia (Poir.) Cass.
  » Species Podocoma regnellii Baker accepted as Podocoma hirsuta (Hook. & Arn.) Baker
  » Species Podocoma reineckii Hochr. accepted as Stenachaenium campestre Baker
  » Species Podocoma rivularis (Gardner) G.L.Nesom accepted as Exostigma rivulare (Gardner) Sancho
  » Species Podocoma bartsiifolia S.F.Blake accepted as Blakiella bartsiifolia (S.F.Blake) Cuatrec. (uncertain, unassessed)
  » Species Podocoma foliosa Malme accepted as Podocoma hieraciifolia (Poir.) Cass. (uncertain, unassessed)
  » Species Podocoma glandulosa Baker accepted as Blakiella bartsiifolia (S.F.Blake) Cuatrec. (uncertain, unassessed)
Genus Sommerfeltia Less.
  » Species Sommerfeltia cabrerae Chebat.
  » Species Sommerfeltia spinulosa (Spreng.) Less.
  » Species Sommerfeltia lorentziana Hoffmann (uncertain, unassessed)
Genus Talamancaster Pruski
  » Species Talamancaster andinus (V.M.Badillo) Pruski (uncertain, unassessed)
  » Species Talamancaster cuchumatanicus (Beaman & De Jong) Pruski (uncertain, unassessed)
  » Species Talamancaster minusculus (Cuatrec.) Pruski (uncertain, unassessed)
  » Species Talamancaster panamensis (S.F.Blake) Pruski (uncertain, unassessed)
  » Species Talamancaster sakiranus (Cuatrec.) Pruski (uncertain, unassessed)
  » Species Talamancaster westonii (Cuatrec.) Pruski (uncertain, unassessed)
Genus Westoniella Cuatrec.

Genus Arrhenachne Cass. accepted as Baccharis L.
Genus Baccharidastrum Cabrera accepted as Baccharis L.
  » Species Baccharidastrum argentum (Less.) Cabrera
  » Species Baccharidastrum argutum (Less.) Cabrera accepted as Baccharis breviseta DC.
  » Species Baccharidastrum notobellidiastrum (Griseb.) Herter accepted as Podocoma notobellidiastrum (Griseb.) G.L.Nesom
  » Species Baccharidastrum rivulare (Gardner) Herter accepted as Podocoma rivularis (Gardner) G.L.Nesom
  » Species Baccharidastrum triplinervium (Less.) Cabrera accepted as Baccharis vulneraria Baker
  » Species Baccharidastrum myriocephala Baker (uncertain, unassessed)
Genus Baccharidiopsis G.M.Barroso accepted as Baccharis L.
Genus Heterothalamulopsis Deble, A.S.Oliveira & Marchiori accepted as Baccharis L.
Genus Heterothalamus Less. accepted as Baccharis L.
  » Species Heterothalamus macrophyllus Hieron. (nomen nudum)
  » Species Heterothalamus acaulis Wedd. ex R.E.Fr. accepted as Baccharis acaulis (Wedd. ex R.E.Fr.) Cabrera
  » Species Heterothalamus alienus (Spreng.) Kuntze accepted as Baccharis aliena (Spreng.) Joch.Müll.
  » Species Heterothalamus boliviensis Wedd. accepted as Baccharis boliviensis (Wedd.) Cabrera
  » Species Heterothalamus bradei G.M.Barroso accepted as Baccharis dubia Deble & A.S.Oliveira
  » Species Heterothalamus brunioides Less. accepted as Baccharis aliena (Spreng.) Joch.Müll.
  » Species Heterothalamus densus N.E.Br. accepted as Baccharis densa (N.E.Br.) V.M.Badillo
  » Species Heterothalamus glomeratus G.M.Barroso accepted as Baccharis wagenitzii (F.H.Hellw.) Joch.Müll.
  » Species Heterothalamus nivalis Wedd. accepted as Baccharis nivalis (Wedd.) Sch.Bip. ex Phil.
  » Species Heterothalamus psiadioides Less. accepted as Baccharis psiadioides (Less.) Joch.Müll.
  » Species Heterothalamus rupestris Deble, A.S.Oliveira & Marchiori accepted as Baccharis hyemalis Deble
  » Species Heterothalamus spartioides Hook. & Arn. ex DC. accepted as Baccharis spartioides (Hook. & Arn. ex DC.) J.Rémy
  » Species Heterothalamus tenellus (Hook. & Arn.) Kuntze accepted as Baccharis tenella Hook. & Arn.
  » Species Heterothalamus trinervis (Pers.) Hook. & Arn. accepted as Baccharis trinervis Pers.
  » Species Heterothalamus wagenitzii F.H.Hellw. accepted as Baccharis wagenitzii (F.H.Hellw.) Joch.Müll.
Genus Icma Phil. accepted as Baccharis L.
Genus Lanugothamnus Deble accepted as Baccharis L.
Genus Molina Ruiz & Pav. accepted as Baccharis L.
  » Species Molina articulata (Lam.) Less. accepted as Baccharis articulata (Lam.) Pers.
  » Species Molina caespitosa Ruiz & Pav. accepted as Baccharis caespitosa (Ruiz & Pav.) Pers.
  » Species Molina concava Ruiz & Pav. accepted as Baccharis concava (Ruiz & Pav.) Pers.
  » Species Molina conyzoides Less. accepted as Baccharis conyzoides (Less.) DC.
  » Species Molina corymbosa Ruiz & Pav. accepted as Baccharis corymbosa (Ruiz & Pav.) Pers.
  » Species Molina crispa (Spreng.) Less. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
  » Species Molina cylindrica Less. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
  » Species Molina dependens Ruiz & Pav. accepted as Baccharis dependens Pers.
  » Species Molina emarginata Ruiz & Pav. accepted as Baccharis emarginata (Ruiz & Pav.) Pers.
  » Species Molina ferruginea Ruiz & Pav. accepted as Loricaria ferruginea (Ruiz & Pav.) Wedd.
  » Species Molina incana Ruiz & Pav. accepted as Loricaria thujoides (Lam.) Sch.Bip.
  » Species Molina latifolia Ruiz & Pav. accepted as Baccharis latifolia (Ruiz & Pav.) Pers.
  » Species Molina linearis Ruiz & Pav. accepted as Baccharis linearis (Ruiz & Pav.) Pers.
  » Species Molina microcephala Less. accepted as Baccharis microcephala (Less.) DC.
  » Species Molina milleflora Less. accepted as Baccharis milleflora (Less.) DC.
  » Species Molina nitida Ruiz & Pav. accepted as Baccharis nitida (Ruiz & Pav.) Pers.
  » Species Molina oblongifolia Ruiz & Pav. accepted as Baccharis oblongifolia (Ruiz & Pav.) Pers.
  » Species Molina obovata Ruiz & Pav. accepted as Baccharis chilco Kunth
  » Species Molina parviflora Ruiz & Pav. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Molina phyteumoides Less. accepted as Baccharis phyteumoides (Less.) DC.
  » Species Molina prostrata Ruiz & Pav. accepted as Baccharis linearifolia (Lam.) Pers.
  » Species Molina racemosa Ruiz & Pav. accepted as Baccharis racemosa (Ruiz & Pav.) DC.
  » Species Molina rhexioides (Kunth) Less. accepted as Baccharis trinervis Pers.
  » Species Molina sagittalis Less. accepted as Baccharis sagittalis (Less.) DC.
  » Species Molina salicifolia Ruiz & Pav. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Molina scabra Ruiz & Pav. accepted as Baccharis scabra (Ruiz & Pav.) Pers.
  » Species Molina scandens Ruiz & Pav. accepted as Baccharis scandens (Ruiz & Pav.) Pers.
  » Species Molina striata Ruiz & Pav. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Molina tomentosa Ruiz & Pav. accepted as Baccharis tomentosa (Ruiz & Pav.) Pers.
  » Species Molina trimera Less. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
  » Species Molina uniflora Ruiz & Pav. accepted as Baccharis uniflora (Ruiz & Pav.) Pers.
  » Species Molina venosa (Ruiz & Pav.) Pers. accepted as Baccharis genistelloides (Lam.) Pers.
  » Species Molina venosa Ruiz & Pav. accepted as Baccharis venosa (Ruiz & Pav.) Pers.
  » Species Molina viscosa Ruiz & Pav. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Molina viscosa Ruiz & Pav. ex Spreng. accepted as Baccharis glutinosa Pers.
  » Species Molina glutinosa alam. ex DC. (uncertain, unassessed)
  » Species Molina juncea Less. (uncertain, unassessed)
  » Species Molina linearis Less. (uncertain, unassessed)
  » Species Molina ovatifolia Larrañaga (uncertain, unassessed)
  » Species Molina pentaptera Less. (uncertain, unassessed)
  » Species Molina reticulata Ruiz & Pav. (uncertain, unassessed)
  » Species Molina scelerata Larrañaga (uncertain, unassessed)
  » Species Molina scoparia Less. (uncertain, unassessed)
  » Species Molina sessilifolia Less. (uncertain, unassessed)
  » Species Molina suburvara Larrañaga (uncertain, unassessed)
  » Species Molina venosa Larrañaga (uncertain, unassessed)
Genus Neomolina F.H.Hellw. accepted as Baccharis L.
  » Species Neomolina bigelovii (A.Gray) F.H.Hellw. accepted as Baccharis bigelovii A.Gray
  » Species Neomolina brachyphylla (A.Gray) F.H.Hellw. accepted as Baccharis brachyphylla A.Gray
  » Species Neomolina darwinii (Hook. & Arn.) F.H.Hellw. accepted as Baccharis darwinii Hook. & Arn.
  » Species Neomolina gnidiifolia (Kunth) F.H.Hellw. accepted as Baccharis gnidiifolia Kunth
  » Species Neomolina gracilis (DC.) F.H.Hellw. accepted as Baccharis gracilis DC.
  » Species Neomolina macrocephala (Sch.Bip. ex Greenm.) F.H.Hellw. accepted as Baccharis macrocephala Sch.Bip. ex Greenm.
  » Species Neomolina marcetiifolia (Benth.) F.H.Hellw._ accepted as Neomolina marcetiifolia (Benth.) F.H.Hellw.
  » Species Neomolina mexicana (Cuatrec.) F.H.Hellw. accepted as Baccharis mexicana Cuatrec.
  » Species Neomolina multiflora (Kunth) F.H.Hellw. accepted as Baccharis multiflora Kunth
  » Species Neomolina paniculata (DC.) F.H.Hellw. accepted as Baccharis paniculata DC.
  » Species Neomolina ptarmicifolia (DC.) F.H.Hellw. accepted as Baccharis ptarmicifolia DC.
  » Species Neomolina pteronioides (DC.) F.H.Hellw. accepted as Baccharis pteronioides DC.
  » Species Neomolina pulchella (Sch.Bip. ex Griseb.) F.H.Hellw. accepted as Baccharis pulchella Sch.Bip. ex Griseb.
  » Species Neomolina pulchella (Sch.Bip. ex Griseb.) F.H.Hellw. accepted as Baccharis pulchella Sch.Bip. ex Griseb.
  » Species Neomolina racemosa (Ruiz & Pav.) accepted as Baccharis racemosa (Ruiz & Pav.) DC.
  » Species Neomolina sordescens (DC.) F.H.Hellw. accepted as Baccharis sordescens DC.
  » Species Neomolina taltalensis (I.M.Johnst.) F.H.Hellw. accepted as Baccharis taltalensis I.M.Johnst.
  » Species Neomolina texana (A.Gray) F.H.Hellw. accepted as Baccharis texana (Torr. & A.Gray) A.Gray
  » Species Neomolina thesioides (Kunth) F.H.Hellw. accepted as Baccharis thesioides Kunth
  » Species Neomolina ulicina (Hook. & Arn.) F.H.Hellw. accepted as Baccharis ulicina Hook. & Arn.
  » Species Neomolina volubilis (Kunth) F.H.Hellw. accepted as Baccharis volubilis Kunth
  » Species Neomolina wrightii (A.Gray) F.H.Hellw. accepted as Baccharis wrightii A.Gray
  » Species Neomolina bogotensis (Kunth) F.H.Hellw. (uncertain, unassessed)
  » Species Neomolina elegans (Kunth) F.H.Hellw. (uncertain, unassessed)
  » Species Neomolina marcetiifolia (Benth.) F.H.Hellw. (uncertain, unassessed)
  » Species Neomolina plummerae (A.Gray) F.H.Hellw. (uncertain, unassessed)
  » Species Neomolina potosina (A.Gray) F.H.Hellw. (uncertain, unassessed)
Genus Palenia Phil. accepted as Baccharis L.
Genus Pingraea Cass. accepted as Baccharis L.
  » Species Pingraea alnifolia (Meyen & Walp.) F.H.Hellw. accepted as Baccharis alnifolia Meyen & Walp.
  » Species Pingraea angustifolia Cass. accepted as Baccharis glutinosa Pers.
  » Species Pingraea anomala (DC.) F.H.Hellw. accepted as Baccharis anomala DC.
  » Species Pingraea articulata (Lam.) F.H.Hellw. accepted as Baccharis articulata (Lam.) Pers.
  » Species Pingraea articulata (Lam.) F.H.Hellw. accepted as Baccharis articulata (Lam.) Pers.
  » Species Pingraea conyzoides F.H.Hellw. accepted as Baccharis conyzoides (Less.) DC.
  » Species Pingraea crispa (Spreng.) F.H.Hellw. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
  » Species Pingraea crispa (Spreng.) F.H.Hellw. accepted as Baccharis genistelloides subsp. crispa (Spreng.) Joch.Müll.
  » Species Pingraea cymosa (Phil.) F.H.Hellw. accepted as Baccharis cymosa Phil.
  » Species Pingraea flexuosa (Baker) F.H.Hellw. accepted as Baccharis quitensis Kunth
  » Species Pingraea flexuosa (Baker) F.H.Hellw. accepted as Baccharis quitensis Kunth
  » Species Pingraea latifolia (Ruiz & Pav.) F.H.Hellw. accepted as Baccharis latifolia (Ruiz & Pav.) Pers.
  » Species Pingraea latifolia (Ruiz & Pav.) F.H.Hellw. accepted as Baccharis latifolia (Ruiz & Pav.) Pers.
  » Species Pingraea marginalis (DC.) F.H.Hellw. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Pingraea nervosa (DC.) F.H.Hellw. accepted as Baccharis nervosa DC.
  » Species Pingraea oxyodonta (DC.) F.H.Hellw. accepted as Baccharis oxyodonta DC.
  » Species Pingraea punctulata (DC.) F.H.Hellw. accepted as Baccharis punctulata DC.
  » Species Pingraea punctulata (DC.) accepted as Baccharis punctulata DC.
  » Species Pingraea pycnantha (Phil.) F.H.Hellw. accepted as Baccharis pycnantha Phil.
  » Species Pingraea rhexioides (Kunth) F.H.Hellw. accepted as Baccharis trinervis Pers.
  » Species Pingraea sagittalis (Less.) F.H.Hellw. accepted as Baccharis sagittalis (Less.) DC.
  » Species Pingraea sagittalis (Less.) F.H.Hellw. accepted as Baccharis sagittalis (Less.) DC.
  » Species Pingraea salicifolia (Ruiz & Pav.) F.H.Hellw. accepted as Baccharis salicifolia (Ruiz & Pav.) Pers.
  » Species Pingraea scandens (Ruiz & Pav.) F.H.Hellw. accepted as Baccharis scandens (Ruiz & Pav.) Pers.
  » Species Pingraea sphaerocephala (Hook. & Arn.) F.H.Hellw. accepted as Baccharis sphaerocephala Hook. & Arn.
  » Species Pingraea viscosa (Ruiz & Pav.) F.H.Hellw. accepted as Baccharis glutinosa Pers.
  » Species Pingraea anomala (DC.) F.H.Hellw. (uncertain, unassessed)
  » Species Pingraea articulata (Lam.) F.H.Hellw. (uncertain, unassessed)
  » Species Pingraea conyzoides (DC.) F.H.Hellw. (uncertain, unassessed)
  » Species Pingraea flexuosa (Baker) F.H.Hellw. (uncertain, unassessed)
  » Species Pingraea latifolia (Ruiz & Pav.) F.H.Hellw. (uncertain, unassessed)
  » Species Pingraea oxyodonta (DC.) F.H.Hellw. (uncertain, unassessed)
  » Species Pingraea punctulata (DC.) F.H.Hellw. (uncertain, unassessed)
  » Species Pingraea sagittalis (Less.) F.H.Hellw. (uncertain, unassessed)
  » Species Pingraea sphaerocephala (Hook. & Arn.) F.H.Hellw. (uncertain, unassessed)
Genus Polypappus Less. accepted as Baccharis L.
Genus Pseudobaccharis Cabrera accepted as Baccharis L.
  » Species