| author | date | title | journal / publication | Gieysztor M, Wiszniewski J | 1947 | abs. | Sur un Turbellarie vivant sur les brancies de Gammarus ischnus G.O.Sars (Rhabdocoela Dalyellidae). | Annales Mus Zool Polonici 14(1): 1-5 |
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| Dalyelliidae Varsoviella Gieysztor & Wiszniewski, 1947 | w | primary taxonomic authority (describer) | ||
| Varsoviella kozminskii Gieysztor & Wiszniewski, 1947 | w | primary taxonomic authority (describer) |