FreshGEN taxon details
original description
(of Valvata gradata T. Fuchs, 1870 †) Fuchs, T. (1870). VII. Beiträge zur Kenntniss fossiler Binnenfaunen. IV. und V. Die Fauna der Congerienschichten von Tihany am Plattensee und Kúp bei Pápa in Ungarn. <em>Jahrbuch der k. k. geologischen Reichsanstalt.</em> 20(4): 531-548., available online at http://opac.geologie.ac.at/wwwopacx/wwwopac.ashx?command=getcontent&server=images&value=JB0204_531_A.pdf page(s): 536-537, pl. 21, figs 13-16 [details]
basis of record
Bandel, K. (2010). Valvatiform Gastropoda (Heterostropha and Caenogastropoda) from the Paratethys Basin compared to living relatives, with description of several new genera and species. Freiberger Forschungshefte, C 536, Paläontologie, Stratigraphie, Fazies, Heft. 18: 91-155. page(s): 107 [details] Available for editors [request]
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