| Citation | Schuchert, P., 2001 Hydroids of Greenland and Iceland (Cnidaria, Hydrozoa). Meddelelser Om Gronland, Bioscience 53:1-184. | |
| Ref. | 64386 Schuchert, P., 2001 | |
| Page | 60 | |
| Named Used as Valid | Tetrapoma quadridentatum | |
| Comment | Identified as Cuspidella quadridentatum. | |
| Locality | Greenland. | |
| Distribution |