Traits taxon details
original description
Betekhtina, O. A.; Starobogatov, Ya. I.; Jatsuk, N. E. (1987). Nekotoryye voprosy nomenklatury i sistematiki pozdnepaleozoyskikh nemorskikh dvustvorchatykh mollyuskov [Some questions of nomenclature and classification of Late Paleozoic nonmarine bivalves]. In: Sistema i Philogeniia Iskopaemych Bespozvonochnych [The system and phylogeny of fossil invertebrates]. <em>Akademiya Nauk SSSR, Sibirskoye Otdeleniye, Institut Geologii i Geofiziki, Trudy.</em> 688: 37–49, pl. 7. page(s): 46-47, pl. 7, fig. 10 [details] Available for editors 
additional source
Silantiev, V. V. (2018). Permian Nonmarine Bivalve Mollusks: Review of Geographical and Stratigraphic Distribution. <em>Paleontological Journal.</em> 52(7): 707-729., available online at https://doi.org/10.1134/s0031030118070092 page(s): 723 [details] Available for editors 
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