| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Poecillastra ciliata Wilson, 1925 |
Western Central Pacific | ||
| Poecillastra compressa (Bowerbank, 1866) |
Western Central Pacific and Antarctic Indian Ocean | ||
| Poecillastra eccentrica Dendy & Burton, 1926 |
Indo-West Pacific | ||
| Poecillastra laminaris (Sollas, 1886) |
Fibreglass cup sponge | Western Central Pacific | |
| Poecillastra saxicola (Topsent, 1892) |
Western Central Pacific | ||
| Poecillastra schulzei (Sollas, 1886) |
Antarctic Indian Ocean | ||
| Poecillastra stipitata Lévi, 1993 |
Western Central Pacific | ||
| Poecillastra tenuilaminaris (Sollas, 1886) |
Thin-sliced horny sponge | Indo-West Pacific |