Xanthonychidae
Xanthonychidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Helicoidea
This family is within the clade Eupulmonata.The family Xanthonychidae consists of the following subfamilies :
- Xanthonychinae Strebel & Pfeffer, 1879
- Lysinoinae Hoffmann, 1928
- * tribe Lysinoini Hoffmann, 1928
- * tribe Leptariontini H. Nordsieck, 1987 - synonym: Tryonigentinae Schileyko, 1991
- Metostracinae H. Nordsieck, 1987
- Trichodiscininae H. Nordsieck, 1987
- * Trichodiscini H. Nordsieck, 1987
- * Miraverelliini Schileyko, 1991
2017 taxonomy
may be treated as a separate family with subfamilies Leptariontinae, Lysinoinae and Metostracinae.Genera
Genera in the family Xanthonychidae include:
subfamily Xanthonychinae
subfamily Trichodiscininae
tribe Trichodiscini
- Trichodiscina E. von Martens, 1892 - synonym: Trichodiscus Strebel & Pfeffer, 1879
tribe Miraverelliini
- Averellia Ancey, 1887 - synonym: Coelospira Ancey, 1886
- Miraverellia H.B. Baker, 1922
subfamily Helminthoglyptinae Pilsbry, 1939
