Compositae taxon details
Xylorhiza Nutt.
1076882 (urn:lsid:marinespecies.org:taxname:1076882)
accepted
Genus
- Species Xylorhiza cognata (H.M.Hall) T.J.Watson
- Species Xylorhiza confertifolia (Cronquist) T.J.Watson
- Species Xylorhiza cronquistii S.L.Welsh & N.D.Atwood
- Species Xylorhiza frutescens (S.Watson) Greene
- Species Xylorhiza glabriuscula Nutt.
- Species Xylorhiza orcuttii (Vasey & Rose) Greene
- Species Xylorhiza tortifolia (Torr. & A.Gray) Greene
- Species Xylorhiza venusta (M.E.Jones) A.Heller
- Species Xylorhiza wrightii (A.Gray) Greene
- Species Xylorhiza brandegeei Rydb. accepted as Xanthisma coloradoense (A.Gray) D.R.Morgan & R.L.Hartm.
- Species Xylorhiza coloradensis (A.Gray) Rydb. accepted as Xanthisma coloradoense (A.Gray) D.R.Morgan & R.L.Hartm.
- Species Xylorhiza imberbis (Cronquist) S.L.Welsh accepted as Xylorhiza tortifolia var. imberbis (Cronquist) T.J.Watson
- Species Xylorhiza lanceolata Rydb. accepted as Xylorhiza tortifolia var. tortifolia (Torr. & A.Gray) Greene
- Species Xylorhiza linearifolia (T.J.Watson) G.L.Nesom accepted as Xylorhiza glabriuscula Nutt.
- Species Xylorhiza scopulorum A.Nelson accepted as Xylorhiza tortifolia var. tortifolia (Torr. & A.Gray) Greene
- Species Xylorhiza standleyi (Davidson) Davidson accepted as Xylorhiza cognata (H.M.Hall) T.J.Watson
- Species Xylorhiza villosa Nutt. accepted as Xylorhiza glabriuscula Nutt.
- Species Xylorhiza crutchfieldii (B.L.Turner) D.R.Morgan & R.L.Hartm. (uncertain > unassessed)
- Species Xylorhiza parryi Greene (uncertain > unassessed)
- Section Xylorhiza sect. Californica T.J.Watson (uncertain > unassessed)
(1841). Trans. Amer. Philos. Soc. ser. 2, 7
page(s): 297 [details]
(of Machaeranthera sect. Xylorhiza (Nutt.) Cronquist & D.D.Keck) (1957). Brittonia 9(4):
page(s): 239 [details]
page(s): 297 [details]
(of Machaeranthera sect. Xylorhiza (Nutt.) Cronquist & D.D.Keck) (1957). Brittonia 9(4):
page(s): 239 [details]
LSID urn:lsid:compositae.org:names:21EFADEF-4D92-42D2-8645-E4C982E53F74
Taxonomy Oct-Dec 1840
LSID urn:lsid:compositae.org:names:21EFADEF-4D92-42D2-8645-E4C982E53F74 [details]
Taxonomy Oct-Dec 1840
Taxonomy Oct-Dec 1840 [details]
Compositae Working Group (CWG) (2025). Global Compositae Database. Xylorhiza Nutt.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1076882 on 2025-09-13
Date
action
by
original description
(1841). Trans. Amer. Philos. Soc. ser. 2, 7
page(s): 297 [details]
original description (of Machaeranthera sect. Xylorhiza (Nutt.) Cronquist & D.D.Keck) (1957). Brittonia 9(4):
page(s): 239 [details]
page(s): 297 [details]
original description (of Machaeranthera sect. Xylorhiza (Nutt.) Cronquist & D.D.Keck) (1957). Brittonia 9(4):
page(s): 239 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon recordXylorhizza [New Zealand Plant Name Database] [details]
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record
Trans. Amer. Philos. Soc. 2, 7 [Kadereit & Jeffrey 2007]
Transactions of the American Philosophical Society, new series, 7: [Tropicos] [details]
LSID urn:lsid:compositae.org:names:21EFADEF-4D92-42D2-8645-E4C982E53F74 [details]
Taxonomy Oct-Dec 1840 [details]
