Silphium atropurpureum Ritzb. ex Willd.

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:236423-2
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Silphium ternatum var. atropurpureum (Ritzb. ex Willd.) DC.