| author | date | title | journal / publication | Graff Lvon | 1916 | In Dr. H.G. Bronn's Klassen und Ordnungen des Tier-Reichs (Vermes), Abt. Ic (Turbellaria). | Leipzig (1912-1917), Bd. 4 |
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| Dugesiidae Curtisia Graff, 1916 | w | primary taxonomic authority (describer) | ||
| Curtisia simplicissima Graff, 1916 | w | primary taxonomic authority (describer) |