| Orchidaceae | |
Bulbophyllum ophiuchus var. ankaizinense
| Jum. & H. Perrier | Ann. Fac. Sci. Marseille 21(2): 208 | 1912 |
| Orchidaceae | |
Bulbophyllum ophiuchus var. ankaizinensis
| Jum. & H. Perrier | Ann. Fac. Sci. Marseille 21(2): 208 | 1912 |
| Orchidaceae | |
Bulbophyllum ophiuchus var. baronianum
| H. Perrier ex Hermans | Orchids Madagasc. (ed. 2) 112 | 2007 |
| Orchidaceae | |
Bulbophyllum ophiuchus var. ophiuchus
| | | |
| Orchidaceae | |
Bulbophyllum ophiuchus var. pallens
| Jum. & H. Perrier | Ann. Fac. Sci. Marseille 21(2): 209 | 1912 |