Traits taxon details
original description
Betekhtina, O. A. (1966). Verkhnepaleozoiskie nemorskie peletsipody (dvustvorki) Sibiri i vostochnogo Kazakhstana [Upper Paleozoic non-marine Pelecypoda (bivalves) of Siberia and eastern Kazakhstan]. Nauka, Moskva, 220 pp. page(s): 176-177, pl. 17, figs 14, 17, pl. 18, figs 3, 4, 5, 7, 8, 9, 17 [details] Available for editors
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