| Authors(s) | Spoel, S. van der, Schalk, P. H. and Bleeker, J. |
| Year | 1992 |
| Title | Clio piatkowskii, a mesopelagic pteropod new to science (Gastropoda, Opithobranchia). Beaufortia 43(1): 1-6. |
| Authors(s) | Spoel, S. van der, Schalk, P. H. and Bleeker, J. |
| Year | 1992 |
| Title | Clio piatkowskii, a mesopelagic pteropod new to science (Gastropoda, Opithobranchia). Beaufortia 43(1): 1-6. |