| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Protoglossus graveolens Giray & King, 1996 |
Northwest Atlantic | ||
| Protoglossus koehleri (Caullery & Mesnil, 1900) |
Northeast Atlantic | ||
| Protoglossus mackiei Deland, Cameron, Rao, Ritter & Bullock, 2010 |
East Central Pacific |