Silphium perfoliatum f. hornemannii (Schrad. ex DC.) Voss

IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1120085-2
Species Name
Silphium perfoliatum L., Syst. Nat., ed. 10. 2: 1232 (1759).
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Silphium hornemannii Schrad. ex DC.
Duplicate citation of
Silphium perfoliatum f. hornemannii (Schrad. ex DC.) Voss, Vilm. Blumengärtn., ed. 3. 1: 477 (1894).