Silphium integrifolium var. laeve Torr. & A.Gray

higherClassification: Eukaryota (Chatton, 1925) Whittaker & Margulis, 1978 > Plantae > Pteridobiotina Britton & Brown > Tracheophyta > Magnoliopsida > Asterales > Asteraceae Dumort. > Asteroideae (Cass.) Lindl. > Heliantheae Cass. > Engelmanniinae Stuessy > Silphium L. > Silphium integrifolium Michx.
taxonID BPF5Y
parentNameUsageID 6Z2LL
scientificNameID GjnZI_Nc2HfCClgInblSr
datasetID 1141
taxonomicStatus accepted
taxonRank variety
scientificName Silphium integrifolium var. laeve Torr. & A.Gray
scientificNameAuthorship Torr. & A.Gray
genericName Silphium
specificEpithet integrifolium
infraspecificEpithet laeve
namePublishedIn Torr. & A.Gray. (1842). Fl. N. Amer. [Torrey & A.Gray] 2: 279 (1842).
nomenclaturalCode ICN
references http://www.worldplants.de/?deeplink=Silphium-integrifolium-var.-laeve
DataSource Catalogue of Life   2025-06-13