Trivirostra

Trivirostra is a genus of small sea snails, marine gastropod mollusks in the family Triviidae, the false cowries or trivias.^[1]

Trivirostra
Shell of Trivirostra hyalina (specimen at MNHN, Paris)
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Littorinimorpha
Superfamily:	Cypraeoidea
Family:	Triviidae
Genus:	Trivirostra Jousseaume, 1884
Type species
Cypraea scabriuscula Gray, 1827

Species

Species within the genus Trivirostra include:

• Trivirostra akroterion (Cate, 1979)
• Trivirostra angulata Fehse, 2017
• Trivirostra angustata Fehse, 2017
• Trivirostra bitou (Pallary, 1912)
• Trivirostra bocki Schilder, 1944
• Trivirostra boswellae Cate, 1979
• Trivirostra boucancanotica Fehse & Grego, 2002^[2]
• Trivirostra catina Fehse, 2017
• Trivirostra clariceae Cate, 1979
• Trivirostra corrugata (Pease, 1868)
• Trivirostra declivis Fehse, 2015
• Trivirostra dekkeri Fehse & Grego, 2009^[3]
• Trivirostra directa Fehse, 2017
• Trivirostra dolichis Fehse, 2017
• Trivirostra edgari (Shaw, 1909)
• Trivirostra elongata Ma, 1997
• Trivirostra ginae Fehse & Grego, 2002^[4]
• Trivirostra hordacea (Kiener, 1843)
• Trivirostra houssayica Fehse, 2017
• Trivirostra hyalina Schilder, 1933
• Trivirostra insularum Schilder, 1944
• Trivirostra keehiensis Cate, 1979
• Trivirostra lacrima Fehse, 2015
• Trivirostra letourneuxi Fehse & Grego, 2008^[5]
• Trivirostra leylae Fehse & Grego, 2013
• Trivirostra mactanica Fehse & Grego, 2002^[6]
• Trivirostra matavai Fehse & Grego, 2013
• Trivirostra natalensis Schilder, 1932
• Trivirostra obliqua Fehse, 2017
• Trivirostra obscura (Gaskoin, 1849)
• Trivirostra oryza (Lamarck, 1811)^[7]
• Trivirostra oshimaensis Cate, 1979
• Trivirostra pellucidula (Gaskoin, 1846)
• Trivirostra poppei Fehse, 1999^[8]
• Trivirostra prosilia Fehse, 2015
• Trivirostra pseudotrivellona Fehse & Grego, 2008^[9]
• Trivirostra pyrena Fehse, 2017
• Trivirostra scabriuscula (Gray, 1827)
• Trivirostra shawi Schilder, 1933
• Trivirostra sphaeroides Schilder, 1933
• Trivirostra spioinsula Cate, 1979
• Trivirostra thaanumi Cate, 1979
• Trivirostra tomlini Schilder & M. Schilder, 1944
• Trivirostra triticum Schilder, 1932
• Trivirostra tryphaenae Fehse, 1998^[10]
• Trivirostra turneri Schilder, 1932
• Trivirostra vayssierei Cate, 1979
• Trivirostra vitrina Cate, 1979
• Trivirostra yangi Fehse & Grego, 2006^[11]

Species brought into synonymy

• Trivirostra aussiorum Cate, 1973: synonym of Austrotrivia aussiorum (Cate, 1979)
• Trivirostra bayeri Fehse, 1998:^[12] synonym of Purpurcapsula bayeri (Fehse, 1998)
• Trivirostra bipunctata (Odhner, 1917): synonym of Ellatrivia bipunctata (Odhner, 1917)
• Trivirostra corinneae (Shaw, 1909) : synonym of Purpurcapsula corinneae (Shaw, 1909)
• Trivirostra cydarum Cate, 1979: synonym of Ellatrivia cydarum (Cate, 1979)
• Trivirostra desirabilis (Iredale, 1912): synonym of Semitrivia desirabilis (Iredale, 1912)
• Trivirostra exigua (Gray, 1831): synonym of Purpurcapsula exigua (Gray, 1831)
• Trivirostra exmouthensis Cate, 1979: synonym of Ellatrivia exmouthensis (Cate, 1979)
• Trivirostra oryzoidea Iredale, 1935: synonym of Ellatrivia oryzoidea (Iredale, 1935)
• Trivirostra pargrando Iredale, 1935: synonym of Ellatrivia bipunctata (Odhner, 1917)
• Trivirostra polynesiae Cate, 1979: synonym of Purpurcapsula polynesiae (C. N. Cate, 1979)
• Trivirostra rubramaculosa Fehse & Grego, 2002:^[13] synonym of Purpurcapsula rubramaculosa (Fehse & Grego, 2002)
• Trivirostra zzyzyxia Cate, 1973: synonym of Purpurcapsula zzyzyxia (Cate, 1979)