Traits taxon details
original description
Gorjansky, V. Y. (1969). Bezzamkovye brakhiopody kembriiskikh i ordovikskikh otlozhenii severo-zapada russkoi platformy [Inarticulate brachiopods of the Cambrian and Ordovician deposits of the northwest Russian platform]. <em>Ministerstvo Geologii RSFSR Severo-Zapadnoe Territorialnoe, Geologicheskoe Upravlenie [Ministry of Geology of the RSFSR, North-West Territorial, Geological Administration].</em> St. Petersburg (Leningrad), 6: 1-173. [details]
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