| Common Name | Used in | Language | Type | Official Trade Name |
|---|---|---|---|---|
| Babosa botón | Galapagos Is. | Spanish | Vernacular | No |
| Babosa botón | Mexico | Spanish | Vernacular | No |
| Babosa botón | Panama | Spanish | Vernacular | No |
| Knobby sea slug | Galapagos Is. | English | Vernacular | No |
| Knobby sea slug | Mexico | English | Vernacular | No |
| Knobby sea slug | Panama | English | Vernacular | No |
| Knobby sea slug | USA | English | Vernacular | No |
| Nacktschnecke | Germany | German | Vernacular | No |