Draba verna var. americana Pers.

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:83896-2
Family as entered in IPNI
Brassicaceae

Links

Nomenclatural link
Erophila verna var. americana O.E.Schulz, Pflanzenr. (Engler) [Heft 89] 4, Fam. 105: 355 (1927).