Contains 8 accepted taxa overall.
Characteristics
Classification
Citation
SILPHIUM Linnaeus, Sp. Pl. 919. 1753.
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TYPE: Silphium asteriscus Linnaeus Lectotypified by Britton & A. Brown, Ill. Fl. N. U.S., ed. 2. 3: 460. 1913.
Species
| Scientific Name | Common Name | Herbarium Specimens | Status | Photos |
|---|---|---|---|---|
| Silphium asteriscus var. trifoliatum | Native SU (State Rank) | |||
| Silphium compositum var. compositum | Native S5 (State Rank) G5T5 (Global Rank) | |||
| Silphium compositum var. ovatifolium | Native Rare-State S2 (State Rank) | |||
| Silphium compositum var. venosum | Native Rare-State S2? (State Rank) | |||
| Silphium dentatum | Native | |||
| Silphium reniforme | Native Rare-State S1 (State Rank) | |||
| Silphium simpsonii | Native Rare-State S1 (State Rank) G3?Q (Global Rank) | |||
| Silphium terebinthinaceum | Prairie-dock | Native Rare-State S1 (State Rank) G4G5 (Global Rank) |
Genus Synonyms
| Synonym | Full Citation | Basionym | Type |
|---|---|---|---|
| No synonyms found. | |||