Taxon - Odkazy a literatura
druh
Obtusella tumidula (G.O. Sars, 1878)
Obtusella tumidula (G.O. Sars, 1878) Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [jako Obtusella tumidula (Sars, 1878)]Datum citace: 22. listopad 2013