original description
(of Achatina (Cylichnidia) cylichna R. T. Lowe, 1852 †) Lowe, R. T. (1852). Brief diagnostic notices of new Maderan land shells. <em>The Annals and Magazine of Natural History.</em> (2) 9 (50): 112-120; (2) 9 (52): 275-279. London [1 February; 1 April]., available online at https://www.biodiversitylibrary.org/page/2362893
page(s): 119 [details]
basis of record
Bank, R. A., Groh, K. & Ripken, Th. E. J. (2002). Catalogue and bibliography of the non-marine Mollusca of Macaronesia. In: Falkner, M., Groh, K. & Speight, M.C.D. (eds.). <em>Collectanea Malacologica. Festschrift für Gerhard Falkner.</em> 89-235, pl. 14-26. [20 September]. München / Hackenheim (Friedrich-Held-Gesellschaft / ConchBooks).
page(s): 108 [details] Available for editors [request]
basis of record
Seddon, M.B. (2008). The landsnails of Madeira. The illustrated compendium of the landsnails and slugs of the Madeiran archipelago. Biotir Reports [Studies in biodiversity and systematics of terrestrial organisms], 2: i-viii, 1-196. Cardiff [June].,
page(s): 43 [details]
From editor or global species database