original description
Vassiljeva N.I. (1998). Melkaya rakovinnaya fauna i biostratigrafiya nizhnego kembriya Sibirskoi platformy [= Small shelly fauna and biostratigraphy of the Lower Cambrian of the Siberian platform]. <em>St. Petersburg: Izdatel'stvo Vserossiyskogo Nauchno-Issledovatel'skogo Geologorazvedochnogo Instituta (VNIGRI). In Russian.</em> [details]
From editor or global species database
Distribution Russia, Siberian Platform (Anabar Region, Erkeket Formation) [details]
Fossil range Lower Cambrian [details]