MolluscaBase taxon details
original description
(of Cyclostoma tamsianum L. Pfeiffer, 1850) Pfeiffer, L. (1850). Beschreibungen neuer Landschnecken. <em>Zeitschrift für Malakozoologie. Cassel.</em> 7 (5): 65-80 (July 1850); 7 (6): 81-89 (August 1850)., available online at https://biodiversitylibrary.org/page/16300365
page(s): 77-78 [details]
original description
(of Cyclostoma (Chondropoma) venezuelense L. Pfeiffer, 1854) Pfeiffer, L. (1854). Descriptions of twenty-three new species of land shells, from the collection of H. Cuming, Esq. <em>Proceedings of the Zoological Society of London.</em> 21 (250–251) [“1853”]: 48–53. London [25 July]., available online at https://biodiversitylibrary.org/page/30747171
page(s): 52 [details]
original description
(of Cyclostoma plicatulum L. Pfeiffer, 1846) Pfeiffer, L. (1846). Kritische Revision der in Sowerby's Thesaurus beschriebenen Arten von <i>Cyclostoma</i>. <em>Zeitschrift für Malakozoologie.</em> 3(2): 29–32 [February]; 3(3): 33–48 [March]., available online at https://www.biodiversitylibrary.org/page/16291823
page(s): 48 [details]
basis of record
Watters, G. T. (2006). The Caribbean Land Snail Family Annulariidae: A revision of the higher taxa and a catalog of the species. <em>Backhuys Publishers. Leiden, The Netherlands.</em> 1-557: 1T: 8K: 1-4.
page(s): 72, 412 [details]