| Sphenopholis Scribn. | |
| Publ. & Syn. | Scribn., Rhodora 8: 142 (1906). |
| Chromosomes | (1) 14 (2x). - Siberia (N). - Krogulevich (1976a). (2) 28 (4x). - Far East (N), Alaska. - At least three reports. |
| Geography | Asian Beringian: RFE. |
| Parent taxon | Poaceae |
| Child taxa |
Sphenopholis intermedia (Rydb.) Rydb. |
| PAF ID | 3415 |