| Scientific Name | Author | English Name |
|---|---|---|
| Gardineria alloiteaui | Kitahara & Cairns, 2021 | |
| Gardineria hawaiiensis | Vaughan, 1907 | |
| Gardineria minor | Wells, 1973 | |
| Gardineria paradoxa | (Pourtalès, 1868) | |
| Gardineria philippinensis | Cairns, 1989 | |
| Gardineria simplex | (Pourtalès, 1878) | |
| Stolarskicyathus pocilliformis | Cairns, 2004 |