MolluscaBase taxon details
original description
(of Ferussacia hypselia Pilsbry, 1909) Pilsbry, H. A. (1908-1910). <i>Manual of conchology, structural and systematic, with illustrations of the species</i>. Ser. 2, Pulmonata. Vol. 20: <i>Caecilioides, Glessula</i> and Partulidae. pp i-viii, 1-326, pls 1-43. Philadelphia, published by the Conchological Department, Academy of Natural Sciences. [pp. 1-64, pls 1-10, 19 Nov. 1908; pp. 65-154, pls 11-21, 18 May 1909; pp. 155-314, pls 22-36, 29 Sept. 1909; pp. i-viii, 315-326, pls 37-43, 23 March 1910]. , available online at https://www.biodiversitylibrary.org/page/1098062
page(s): 114 [details]
original description
(of Achatina producta 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): 120 [details]
basis of record
Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16th, 2017. [details]