original description
Falkner, G. (1986). <em>Protodrepanostoma nordsiecki</em> n. sp. aus dem untermiozanen Landschneckenkalk von Tuchorice/Böhmen (Gastropoda: Hygromiidae). <em>Heldia.</em> 1(4): 121-123.
page(s): 121, pl. 17, figs 9, 10 [details]
From editor or global species database
Type locality Tuchořice, Ústecký kraj, Czech Republic; Burdigalian (mammal zone MN 3b), early Miocene [details]