MolluscaBase taxon details
original description
(of Oxychilus (Morlina) urbanskii A. Riedel, 1963) Riedel, A. (1963). Zwei neue Zonitidae (Gastropoda) aus Südostbulgarien. Annales Zoologici, 20 (22): 473-485. Warszawa [10 April].
page(s): 473 [details] Available for editors [request]
basis of record
Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16th, 2017. [details]