Silphium asteriscus var. simpsonii (Greene) Clevinger

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 asteriscus L.
taxonID BPF5P
parentNameUsageID 6Z2MZ
originalNameUsageID u9X3GnL0vgdq0pW-4k2ws0
scientificNameID nWANrV2jebAU0GjZoV_260
datasetID 1141
taxonomicStatus accepted
taxonRank variety
scientificName Silphium asteriscus var. simpsonii (Greene) Clevinger
scientificNameAuthorship (Greene) Clevinger
genericName Silphium
specificEpithet asteriscus
infraspecificEpithet simpsonii
namePublishedIn Clevinger. (2004). Novon 14: 275 (2004).
nomenclaturalCode ICN
references http://www.worldplants.de/?deeplink=Silphium-asteriscus-var.-simpsonii
DataSource Catalogue of Life   2025-06-13