Trissexodon is a monotypic genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the subfamily Trissexodontinae of the family Trissexodontidae.MolluscaBase eds. (2022). MolluscaBase. Trissexodon Pilsbry, 1895. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=996975 on 2022-10-16
Species Trissexodon is the type genus of the family Trissexodontidae, its only species being Trissexodon constrictus (Boubée, 1836). Synonyms † Trissexodon plioauriculatus (Sacco, 1889): synonym of † Protodrepanostoma plioauriculatum (Sacco, 1889) Taxon inquirendum † Trissexodon subconstrictus (Souverbie, 1873)
Distribution The distribution of the genus Trissexodon includes the western Pyrenees."Genus summary for Trissexodon". AnimalBase, last modified 26 September 2008, accessed 12 January 2011.
References
Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16, 2017
External links
Pilsbry, H. A. (1893-1895). Manual of conchology, structural and systematic, with illustrations of the species. Ser. 2, Pulmonata. Vol. 9: Helicidae, Vol. 7, Guide to the study of Helices. pp 1-225, pls 1-61. Philadelphia, published by the Conchological Section, Academy of Natural Sciences.