Name | Silphium speciosum Nuttall |
Authorship | Nuttall |
Rank | Species |
NomenclaturalStatus | NomLeg |
Placed in | Silphium |
GUID | urn:lsid:ipni.org:names:249187-1 |
Citation | 1841 Trans. Amer. Philos. Soc. n.s. 7: 341 |
Holdings | 2 Specimens held in the Harvard University Herbaria identified as Silphium speciosum Nuttall |
Identification made in | [no date] (1), 1936 (1) |