Contains 4 accepted taxa overall.
Characteristics
Classification
Citation
-
-
-
Species
| Scientific Name | Common Name | Status | Photos |
|---|---|---|---|
| Sphenopholis intermedia | slender wedge grass | Native FAC (NWPL EMP) FAC (NWPL NCNE) S5 (State Rank) G5 (Global Rank) | |
| Sphenopholis nitida | shiny wedge grass | Native FAC (NWPL EMP) UPL (NWPL NCNE) S5 (State Rank) G5 (Global Rank) | |
| Sphenopholis obtusata | prairie wedge grass | Native Endangered-State FAC (NWPL EMP) FAC (NWPL NCNE) S1 (State Rank) G5T5 (Global Rank) | |
| Sphenopholis pensylvanica | swamp oats | Native Endangered-State OBL (NWPL) OBL (NWPL EMP) OBL (NWPL NCNE) S1 (State Rank) G4 (Global Rank) |