| paragorgia arborea | | USA: off Maryland | | 393662184 |
| paragorgia arborea | | USA: Off NE North America | | 393662190 |
| paragorgia arborea | | USA: Off NE North America | | 393661752 |
| perotrochus charlestonensis | | usa: off marathon, florida keys, 299 meters deep, florida | | 2248500338 |
| perotrochus charlestonensis | | usa: off marathon, florida keys, 299 meters deep, florida | | 2124080169 |