†Kugdatheca Missarzhevsky in Rozanov, Missarzhevsky et al 1969

Missarzheoskii 1975. To the history of the study of chiolites. To the systematic position of chiolites. Principles of systematics of chiolites. Description of chiolotes, gastropods chiolitelmintes, cumenides and forms of an obscure systematic position. Trudy geol Inst Leningr, No. 206,1969 1975: 94-175

Missarzhevsky 1969. [Description of chiolites, gastropods, chiolitelminthes, camenides and forms of an obscure systematic position]. Rozanov, A. Yu.; Missarzhevsky, V. V.[Tommotian stage and the Cambrian Lower boundary problem], [Tommotian stage and the Cambrian Lower boundary problem]. Trudy geol. Inst. Leningr. 206, 1969: 175. Chapter pagination: 175