Helianthus subtuberosus Bourg.

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:119257-2
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Helianthus giganteus var. subtuberosus E.S.Burgess
Duplicate citation of
Helianthus subtuberosus Bourg. ex A.Gray, Syn. Fl. N. Amer. 1(2): 276 (1884).