Silphium asteriscus var. asteriscus 2004 6% complete

No common name

Novon 14(3): 276 (2004)

Specifications

Images

Synonyms

Silphium lanceolatum Nutt.

Silphium gatesii f. truncatum L.M.Perry

Silphium scaberrimum Elliott

Silphium asteriscus var. scabrum Nutt.