| Citation | Clausen, C., 1996 Three new species of Gastrotricha Macrodasyida from the Bergen area, western Norway. Sarsia, 81(2):119-129. |
| ссылка | 2061 Clausen, C., 1996 |
| Page | |
| Named Used as Valid | Ptychostomella bergensis |
| Местонахождение | |
| Distribution | Norway. |