Schütt, H. (1991). Fossile Mollusken dreier anatolischer Ovas. <em>Archiv für Molluskenkunde.</em> 120(4/6): 131-147. page(s): 138, pl. 1, fig. 10 [details] Available for editors [request]
MolluscaBase eds. (2021). MolluscaBase. Pyrgula quimplex Schütt, 1991 †. Accessed through: Neubauer, T.A.; Harzhauser, M.; Kroh, A.; Georgopoulou, E.; Mandic, O. (2014) Freshwater Gastropods of the European Neogene database (FreshGEN) at: https://www.marinespecies.org/freshgen/aphia.php?p=taxdetails&id=952243 on 2025-05-18
Neubauer, T.A.; Harzhauser, M.; Kroh, A.; Georgopoulou, E.; Mandic, O. (2014). Freshwater Gastropods of the European Neogene database (FreshGEN). Pyrgula quimplex Schütt, 1991 †. Accessed at: https://marinespecies.org/freshgen/aphia.php?p=taxdetails&id=952243 on 2025-05-18
original descriptionSchütt, H. (1991). Fossile Mollusken dreier anatolischer Ovas. <em>Archiv für Molluskenkunde.</em> 120(4/6): 131-147. page(s): 138, pl. 1, fig. 10 [details] Available for editors [request]