MolluscaBase name details
original description
(of Calyptraea inaequalis Fischer von Waldheim in D. L. Ivanov & Kantor, 1991) Ivanov D.L., Kantor Yu.I. (1991). Malacological collection of P.G.Demidoff in the Zoological museum of Moscow State University. [Иванов Д.Л., Кантор Ю.И. Малакологическая коллекция П.Г.Демидова в Зоологическом музее московского университета]. Moskva, Izdatel'stvo Moskovskogo Universiteta, 94 pp. [In Russian]. [details]
new combination reference
Ivanov. D.L., Kantor, Y.I., Sysoev, A.V. & Egorov, R.V. (1993). Type specimens of molluscs described by G. Fischer von Waldheim in 1807. <em>Apex.</em> 8(3): 71–94., available online at https://www.biodiversitylibrary.org/page/42270752
page(s): 75, pl. 6, figs 1, 2 lectotype. [details]