| Paspalidium caespitosum C. E. Hubb. | | a | | Paspalidium caespitosumC. E. Hubb. | |
| Paspalidium globoideum (Domin) Hughes | | a | | Paspalidium globoideum(Domin) Hughes | |
| Paspalidium gracile (R. Br.) Hughes | | a | | Paspalidium gracile(R. Br.) Hughes | |
| Paspalidium flavidum (Retz.) A. Camus | | a | | Paspalidium flavidum(Retz.) A. Camus | |
| Paspalidium paludivagum (Hitchc. & Chase) Parodi | Paspalidium geminatum (Forssk.) Stapf | | | Paspalidium paludivagum(Hitchc. & Chase) Parodi | Paspalidium geminatum(Forssk.) Stapf |
| Paspalidium geminatum (Forssk.) Stapf var. paludivagum (Hitchc. & Chase) Gould | Paspalidium geminatum (Forssk.) Stapf | | i | Paspalidium geminatum(Forssk.) Stapf var.paludivagum (Hitchc. & Chase) Gould | Paspalidium geminatum(Forssk.) Stapf |
| Paspalidium geminatum (Forssk.) Stapf | | a | | Paspalidium geminatum(Forssk.) Stapf | |
| Paspalidium chapmanii (Vasey) R. W. Pohl | Setaria chapmanii (Vasey) Pilg. | | | Paspalidium chapmanii(Vasey) R. W. Pohl | Setaria chapmanii(Vasey) Pilg. |
| Paspalidium distans (Trin.) Hughes | | a | | Paspalidium distans(Trin.) Hughes | |
| Paspalidium radiatum Vickery | Paspalidium distans (Trin.) Hughes | | | Paspalidium radiatumVickery | Paspalidium distans(Trin.) Hughes |
| Paspalidium jubiflorum (Trin.) Hughes | | a | | Paspalidium jubiflorum(Trin.) Hughes | |
| Paspalidium desertorum (A. Rich.) Stapf | | a | | Paspalidium desertorum(A. Rich.) Stapf | |
| Paspalidium rarum (R. Br.) Hughes | | a | | Paspalidium rarum(R. Br.) Hughes | |
| Paspalidium spartellum S. T. Blake | | a | | Paspalidium spartellumS. T. Blake | |
| Paspalidium basicladum Hughes | | a | | Paspalidium basicladumHughes | |