Template:Mizens & Sapelnikov, 1982
- Mizens, L.I. & Sapelnikov, V.P. 1982. Rebristye Siluriiskie i lokhkovskie atripidy vostochnogo sklona Urala [Ribbed Silurian and Lochkovian atrypids from the eastern slopes of the Urals]. Paleontologiia i Biostratigrafiia Srednego Paleozoia Urala [Paleontology and Biostratigraphy of the Middle Paleozoic of the Urals]. Ural'skiy Nauchnyi Tsentr. Sverdlovsk. 43pp.