| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Rostanga anthelia Perrone, 1991 |
Mediterranean Sea | ||
| Rostanga arbutus (Angas, 1864) |
Strawberry rostanga | Western Pacific | |
| Rostanga australis Rudman & Avern, 1989 |
Southern rostanga | Eastern Indian Ocean | |
| Rostanga bassia Rudman & Avern, 1989 |
Eastern Indian Ocean | ||
| Rostanga bifurcata Rudman & Avern, 1989 |
Indo-West Pacific | ||
| Rostanga byga Marcus, 1958 |
Western Atlantic | 2 | |
| Rostanga calumus Rudman & Avern, 1989 |
Red rostanga | Eastern Indian Ocean | |
| Rostanga dentacus Rudman & Avern, 1989 |
Western Pacific | ||
| Rostanga lutescens (Bergh, 1905) |
Western Central Pacific | ||
| Rostanga muscula (Abraham, 1877) |
Ruby rostanga | Indo-West Pacific | |
| Rostanga orientalis Rudman & Avern, 1989 |
Western Pacific | ||
| Rostanga poddubetskaiae Innabi, Stout & Á. Valdés, 2023 |
Western Central Pacific | ||
| Rostanga pulchra MacFarland, 1905 |
Red sponge nudibranch | Western Atlantic and Eastern Pacific | 0.9 |
| Rostanga rubra (Risso, 1818) |
Atlantic Ocean and the Mediterranean |