| author | date | title | journal / publication | Lumbsch M, Ehlers U, Sopott-Ehlers | 1995 | Proximal regions of the protonephridial system in Pseudograffilla arenicola (Plathelminthes, Rhabdocoela): ultrastructral observations. | Microfauna Marina 10: 67-78 |
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| Pseudograffilla arenicola Meixner, 1938 | w | other research on this sp. |