| Poaceae | |
Styppeiochloa catherineana
| Cope & Ryves | Kew Bull. 58(3): 739–741, f. 1 | 2003 |
| Poaceae | |
Styppeiochloa gynoglossa
| (Gooss.) De Winter | Bothalia 9: 134 | 1966 |
| Poaceae | |
Styppeiochloa hitchcockii
| (A. Camus) Cope | Kew Bull. 58(3): 741 | 2003 |
| Poaceae | |
Styppeiochloa isaloensis
| (A. Camus) Teisher & Phillipson | Ann. Missouri Bot. Gard. 107: 436-438 | 2022 |
| Poaceae | |
Styppeiochloa marojejyensis
| Teisher & Phillipson | Ann. Missouri Bot. Gard. 107: 438-440 | 2022 |
| Poaceae | |
Styppeiochloa mutica
| (A. Camus) Teisher & Phillipson | Ann. Missouri Bot. Gard. 107: 440-442 | 2022 |
| Poaceae | |
Styppeiochloa toliarensis
| Teisher & Phillipson | Ann. Missouri Bot. Gard. 107: 442 | 2022 |