original descriptionMontfort P. [Denys de]. (1808-1810). Conchyliologie systématique et classification méthodique des coquilles. <em>Paris: Schoell.</em> Vol. 1: pp. lxxxvii + 409 [1808]. Vol. 2: pp. 676 + 16 [1810 (before 28 May)]., available online athttp://www.biodiversitylibrary.org/bibliography/10571 page(s): vol. 2: 290 [details]
original description(ofCyclophorus (Cyclohelix) Mörch, 1852)Mörch, O. A. L. (1852-1853). <i>Catalogus conchyliorum quae reliquit D. Alphonso d'Aguirra & Gadea Comes de Yoldi, Regis Daniae Cubiculariorum Princeps, Ordinis Dannebrogici in Prima Classe & Ordinis Caroli Tertii Eques. Fasc. 1, Cephalophora</i>, 170 pp. [1852]; <i>Fasc. 2, Acephala, Annulata, Cirripedia, Echinodermata</i>, 74 [+2] pp. [1853]. Hafniae [Copenhagen]: L. Klein. , available online athttp://www.biodiversitylibrary.org/bibliography/12921[details]
additional sourceHirano, T.; Saito, T.; Von Oheimb, P. V.; Von Oheimb, K. C.; Van Do, T.; Yamazaki, D.; Kameda, Y.; Chiba, S. (2022). Patterns of diversification of the operculate land snail genus Cyclophorus (Caenogastropoda: Cyclophoridae) on the Ryukyu Islands, Japan. <em>Molecular Phylogenetics and Evolution.</em> 169: online., available online athttps://doi.org/10.1016/j.ympev.2022.107407[details] Available for editors [request]