Traits name details
original description
Khalfin, L. L. (1939). Materialy dlya izucheniya fauny peletsipod kol'chuginskoy svity Kuznetskogo kamennougol'nogo basseyna [Materials for studying the fauna of pelecypods of the Kolchugin Formation of the Kuznetsk Carboniferous Basin]. <em>Trudy Tomskogo industrialnogo instituta.</em> 60(1): 14–94. page(s): 72-75, pl. 4, figs 2-7, textfigs 21, 22 [details] Available for editors 
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