| author | date | title | journal / publication | Nasonov NV | 1920 | [Vorlaeufige Mitteilung Ueber die Turbellarien des Gouv. Petrograd.Russisch. -- no title]. | Bull.Acad.Sc.de Russie.Ser.VI, 1920,p.60-61 |
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| Dalyellia chlynovica occidentalis Nasonov, 1920 | w | primary taxonomic authority (describer) | ||
| Dalyellia mollosovi Nasonov, 1920 | w | primary taxonomic authority (describer) | ||
| Dalyellia oligochaeta Nasonov, 1920 | w | primary taxonomic authority (describer) | ||
| Gieysztoria chlynovica occidentalis (Nasonov, 1920) | [with synonyms] | w | primary taxonomic authority (describer) | 61 |
| Microdalyellia armigera unguifera Nasonov, 1920 | w | primary taxonomic authority (describer) | ||
| Microdalyellia mollosovi (Nasonov, 1920) | [with synonyms] | w | primary taxonomic authority (describer) | |
| Dalyellia sibirica (Plotnikow, 1905) | w | other taxonomic work |