The name is a nomen nudum in Mikhaylovskiy (1909) and Bogachev (1924). After Modell (1958) the correct name ... [details]
Status uncertain, needs revision. Might be a senior synonym of Margaritifera flabellatiformis ... [details]
The name is a nomen nudum in Mikhaylovskiy (1909) and Bogachev (1924). After Modell (1958) the correct name ... [details]