MolluscaBase taxon details
original description
Shuttleworth, R. J. (1845). Über <i>Gyrotoma</i>, eine neue Gattung der Melaniana, Gasteropoda Pectinibranchiata. <em>Mittheilungen der Naturforschenden Gesellschaft in Bern.</em> 50: 85-89. [22 July 1845]., available online at https://www.biodiversitylibrary.org/page/33667339
page(s): 85, 88 [details]
original description
(of Schizostoma I. Lea, 1843) Lea, I. (1843). On fresh water shells (continuation) [sixteen new species of the family Melanianae]. <em>Proceedings of the American Philosophical Society.</em> 2(24): 241-243 [on or before 3 January 1843, teste Scudder (1885: 41)]., available online at https://biodiversitylibrary.org/page/34521669
page(s): 242 [details]
original description
(of Schizochilus I. Lea, 1852) Lea, I. (1852). Description of a new genus (<i>Basistoma</i>,) of the family Melaniana, together with some new species of American melaniae. <em>Transactions of the American Philosophical Society.</em> (NS) 10: 295-302, pl. 30., available online at https://biodiversitylibrary.org/page/4529862
page(s): 295 [details]
original description
(of Schizocheilus P. Fischer, 1885) Fischer, P. (1880-1887). <i>Manuel de conchyliologie et de paléontologie conchyliologique, ou histoire naturelle des mollusques vivants et fossiles suivi d'un Appendice sur les Brachiopodes par D. P. Oehlert. Avec 23 planches contenant 600 figures dessinées par S. P. Woodward.</i>. Paris: F. Savy. Published in 11 parts (fascicules), xxiv + 1369 pp., 23 pls. [1: 1-112, 21 September 1880; 2: 113-192, 16 March 1881; 3: 193-304, 28 July 1881; 4: 305-416, 5 May 1882; 5: 417-512, 21 February 1883; 6: 513-608, 20 December 1883; 7: 609-688, 30 June 1884; 8: 689-784, 29 January 1885; 9: 785-896, 31 August 1885; 10: 897-1008, 30 April 1886; 11: 1009-1369, 15 June 1887]. , available online at http://www.biodiversitylibrary.org/item/47340
page(s): 707 [details]
basis of record
Bank, R. A. (2017). Classification of the Recent freshwater/brackish Gastropoda of the World. Last update: January 24th, 2018. OpenAccess publication. [details]