| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Hydatina albocincta (Van der Hoeven, 1839) |
White-banded bubble | Western Central Pacific | |
| Hydatina amplustre (Linnaeus, 1758) |
Pink bubble | Indo-Pacific and Western Atlantic | 4 |
| Hydatina exquisita Voskuil, 1995 |
Eastern Central Pacific | ||
| Hydatina fasciata (Bruguière, 1792) |
Western Central Pacific | ||
| Hydatina physis (Linnaeus, 1758) |
Brown-line paperbubble | Indo-Pacific and Western Atlantic | 4 |
| Hydatina vesicaria (Lightfoot, 1786) |
Atlantic Ocean | 4.5 | |
| Hydatina zonata (Lightfoot, 1786) |
Zoned paper bubble | Western Central Pacific |