Triviidae
Triviidae is a taxonomic family of small sea snails, marine gastropod molluscs in the superfamily Cypraeoidea of the order Littorinimorpha.
Taxonomy
The following subfamilies were recognized in the taxonomy of Bouchet & Rocroi in 2005:- Eratoinae Gill, 1871
- *tribe Eratoini Gill, 1871
- *† tribe Johnstrupiini Franz [Alfred Schilder|Schilder], 1939
- *† tribe Eratotriviini Schilder, 1936
- Triviinae Troschel, 1863: represented as Triviidae Troschel, 1863
Genera
Genera within the family Triviidae include:- Subfamily Eratoinae has been raised to the status of family Eratoidae, Gill, 1871.
- Subfamily Triviinae
- * Cleotrivia Iredale, 1930
- * Discotrivia C. N. Cate, 1979
- * Dolichupis Iredale, 1930
- * Ellatrivia Schilder, 1939
- * Gregoia Fehse, 2015
- * Niveria Félix [Pierre Jousseaume|Jousseaume], 1884
- * Novatrivia Fehse, 2015
- * † Prototrivia Schilder, 1941
- * Pseudopusula Fehse & Grego, 2014
- * Purpurcapsula Fehse & Grego, 2009
- * Pusula Jousseaume, 1884
- * Quasipusula Fehse & Grego, 2014
- * Semitrivia Cossmann, 1903
- * Trivellona Iredale, 1931
- * Trivia Broderip, 1837
- * Triviella Jousseaume, 1884
- * Trivirostra Jousseaume 1884
- Austrotrivia Fehse, 2002: synonym of Ellatrivia Cotton & Godfrey, 1932
- Circumscapula Cate, 1979: synonym of Niveria Jousseaume, 1884
- Decoriatrivia Cate, 1979: synonym of Dolichupis Iredale, 1930
- Discotrivia Cate, 1979: synonym of Pseudopusula Fehse & Grego, 2014
- Fossatrivia Schilder, 1939: synonym of Ellatrivia Cotton & Godfrey, 1932
- Galeatrivia Cate, 1979: synonym of Triviella Jousseaume, 1884
- Nototrivia Schilder, 1939 †: synonym of Trivellona Iredale, 1931
- Pseudotrivia Schilder, 1936: synonym of Trivellona Iredale, 1931
- Tribe Pusulini Schilder, 1936: synonym of Triviinae Troschel, 1863
- Robertotrivia Cate, 1979: synonym of Trivellona Iredale, 1931
- Sulcotrivia Schilder, 1933 †: synonym of Niveria Jousseaume, 1884
- Tribe Triviellini Schilder, 1939: synonym of Triviinae Troschel, 1863