Traits taxon details
original description
Kuleva, G. V. (1967). Novyye vidy dvustvorchatykh mollyuskov iz verkhnekazanskikh i tatarskikh otlozheniy Orenburgskogo i yuzhnoy chasti Bashkirskogo Priural'ya [New bivalve species from the Upper Kazanian and Tatarian beds of Orenburg Region and the southern part of the Bashkir Cis-Urals]. In: Voprosy geologii Yuzhnogo Urala i Povolzh'ya [Questions of Geology of the Southern Urals and Volga Region]. Vol. 4, part 1. Saratov. Gos. Univ., Saratov, pp. 27–36. page(s): 35-36, pl. 1, fig. 12 [details] Available for editors
basis of record
Urazaeva, M. N. (2018). Revision of Late Permian nonmarine bivalves of the genus <i>Opokiella</i> Plotnikov, 1949. <em>Paleontological Journal.</em> 52(7): 768-776., available online at https://doi.org/10.1134/s0031030118070122 page(s): 773 [details] Available for editors
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