| author | date | title | journal / publication | Collin A | 1893 | abs. | Die gefunden Land-planarien bilden eine neue Art: Geoplana büttneri n. sp. Graff. | Berliner Entomol Zeitschrift., 38. Bd. 1. u. 2. Heft. Berlin 1893. page 14. |
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| Geoplana büttneri Graff, 1893 | w | primary taxonomic authority (describer) | 14 |