Family: ASTERACEAE Source: USDA, NRCS. 2009. The PLANTS Database (http://plants.usda.gov, 24 June 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA. |
Genera of ASTERACEAE Select a genus and click on Ok |
TAXON | DISTRIB. | IMAGES |
Xylorhiza coloradoensis (A. Gray) Rydb.
Views: 216.269 - Colorado tansyaster Synonyms: = Machaeranthera coloradoensis (A. Gray) Osterh. var. coloradoensis = Aster coloradoensis A. Gray = Eriocarpum coloradoense (A. Gray) Greene = Haplopappus coloradoensis (A. Gray) R.L. Hartm. ex Dorn | ||
Xylorhiza cognata (H.M. Hall) T.J. Watson
Views: 138.916 Subshrub, Shrub - Perennial Mecca woodyaster Synonyms: = Aster cognatus H.M. Hall = Aster standleyi Davidson = Machaeranthera cognata (H.M. Hall) Cronquist & D.D. Keck = Xylorhiza standleyi (Davidson) Davidson | ||
Xylorhiza confertifolia (Cronquist) T.J. Watson
Views: 181.211 Subshrub, Forb/herb - Perennial Henrieville woodyaster Synonyms: = Machaeranthera confertifolia (Cronquist) Cronquist = Machaeranthera glabriuscula (Nutt.) Cronquist & D.D. Keck var. confertifolia Cronquist | ||
Xylorhiza cronquistii S.L. Welsh & N.D. Atwood
Views: 119.479 Subshrub - Perennial Cronquist's woodyaster Synonyms: = Machaeranthera cronquistii (S.L. Welsh & N.D. Atwood) Cronquist | ||
Xylorhiza glabriuscula Nutt.
Views: 162.376 Subshrub, Forb/herb - Perennial smooth woodyaster | ||
Xylorhiza glabriuscula Nutt. var. glabriuscula
Views: 204.592 Subshrub, Forb/herb - Perennial smooth woodyaster Synonyms: = Aster glabriuscula (Nutt.) Torr. & A. Gray = Aster glabriuscula (Nutt.) Torr. & A. Gray var. parryi (A. Gray) Onno = Aster parryi A. Gray = Aster xylorhiza (Nutt.) Torr. & A. Gray = Machaeranthera glabriuscula (Nutt.) Cronquist & D.D. Keck | ||
Xylorhiza glabriuscula Nutt. var. linearifolia T.J. Watson
Views: 136.587 Subshrub, Forb/herb - Perennial smooth woodyaster Synonyms: = Machaeranthera linearifolia (T.J. Watson) Cronquist | ||
Xylorhiza glabriuscula Nutt. var. villosa (Nutt.) A. Nelson
Views: 135.153 Subshrub, Forb/herb - Perennial villous woodyaster Synonyms: = Machaeranthera glabriuscula (Nutt.) Cronquist & D.D. Keck var. villosa (Nutt.) Cronquist & D.D. Keck = Xylorhiza villosa Nutt. | ||
Xylorhiza orcuttii (Vasey & Rose) Greene
Views: 125.254 Subshrub, Shrub - Perennial Orcutt's aster Synonyms: = Aster orcuttii Vasey & Rose = Machaeranthera orcuttii (Vasey & Rose) Cronquist & D.D. Keck | ||
Xylorhiza tortifolia (Torr. & A. Gray) Greene
Views: 107.185 Subshrub, Forb/herb - Perennial Mojave woodyaster | ||
Xylorhiza tortifolia (Torr. & A. Gray) Greene var. imberbis (Cronquist) T.J. Watson
Views: 161.077 Subshrub, Forb/herb - Perennial imberis woodyaster Synonyms: = Machaeranthera tortifolia (Torr. & A. Gray) Cronquist & D.D. Keck var. imberbis Cronquist | ||
Xylorhiza tortifolia (Torr. & A. Gray) Greene var. tortifolia
Views: 187.923 Subshrub, Forb/herb - Perennial Mojave woodyaster Synonyms: = Aplopappus tortifolius Torr. & A. Gray = Aster abatus S.F. Blake = Aster goodingii Onno = Aster mohavensis Coville, non Kuntze = Aster tortifolius (Torr. & A. Gray) A. Gray, non Michx. = Machaeranthera tortifolia (Torr. & A. Gray) Cronquist & D.D. Keck = Xylorhiza lanceolata Rydb. = Xylorhiza scopulorum A. Nelson | ||
Xylorhiza venusta (M.E. Jones) A. Heller
Views: 140.8 Subshrub - Perennial charming woodyaster Synonyms: = Aster venustus M.E. Jones = Machaeranthera venusta (M.E. Jones) Cronquist & D.D. Keck | ||
Xylorhiza wrightii (A. Gray) Greene
Views: 114.477 Subshrub, Forb/herb - Perennial Big Bend woodyaster Synonyms: = Aster wrightii A. Gray = Machaeranthera wrightii (A. Gray) Cronquist & D.D. Keck = Townsendia wrightii (A. Gray) A. Gray |
More genera: Xylosma
Xylothamia
Xyris
Yabea
Yeatesia
Yermo
Youngia
Yucca
Zahlbrucknerella
Zamia
Zannichellia
Zantedeschia