As classified in WFO snapshot
December 2023
latest classification for this taxon
species
Xylorhiza cognata
This species name was first published in Brittonia 29(2): 204 (1977)
At the time of this classification snapshot, this species name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0000039253.
Synonyms of Xylorhiza cognata
Name | Author | Protologue | Nomenclator | WFO link |
---|---|---|---|---|
Machaeranthera cognata | Brittonia 9: 239 (1957) | wfo-0000000514 | ||
Xylorhiza standleyi | Fl. S. Calif. : 387 (1923) | wfo-0000075134 | ||
Aster cognatus | Univ. Calif. Publ. Bot. 6: 173 (1915) | wfo-0000129724 | ||
Aster standleyi | Bull. S. Calif. Acad. Sci. 22: 5 (1923) | wfo-0000136274 |