original description
(of Unio ater var. irgizlaicus Lindholm, 1904) Lindholm, W. A. (1904). Zur Molluskenfauna der Governements Kursk und Orenburg. <em>Ezhegodnik Zoologicheskogo Muzeya Imperatorskoy Akademii Nauk.</em> 8 (for 1903): 338–344.
page(s): 343 [details]
source of synonymy
Klishko, O.; Lopes-Lima, M.; Froufe, E.; Bogan, A.; Vasiliev, L.; Yanovich, L. (2017). Taxonomic reassessment of the freshwater mussel genus Unio (Bivalvia: Unionidae) in Russia and Ukraine based on morphological and molecular data. <em>Zootaxa.</em> 4286(1): 93-112., available online at https://doi.org/10.11646/zootaxa.4286.1.4 [details]
From editor or global species database
Type locality Russia, Irgizla River near Orenburg City [details]