Nisiturris

Nisiturris is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.^[1][2]

Nisiturris
Drawing of a shell of Nisiturris crystallina
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Superfamily:	Pyramidelloidea
Family:	Pyramidellidae
Subfamily:	Turbonillinae
Genus:	Nisiturris Dall & Bartsch, 1906
Type species
Turbonilla crystallina Dall & Bartsch, 1906
Synonyms
Chemnitzia (Nisiturris) Dall & Bartsch, 1906 Turbonilla (Nisiturris) Dall & Bartsch, 1906

Species

Species within the genus Nisiturris include:^[1]

• Nisiturris alma (Thiele, 1925)
• Nisiturris anfraconvex (Peñas & Rolán, 2010)
• Nisiturris angustissima (Melvill, 1904)
• Nisiturris crystallina (Dall & Bartsch, 1906)
• Nisiturris darnleyensis (Brazier, 1877)
• Nisiturris diezi (Peñas & Rolán, 1997)
• Nisiturris fernandezantoni (Peñas & Rolán, 2010)
• Nisiturris fluminensis (Pimenta & Absalão, 2004)
• Nisiturris gabrieli (Hedley, 1910)
• Nisiturris obliqua (Saurin, 1959)
• Nisiturris obliquastructionis (Peñas & Rolán, 2010)
• Nisiturris phuae (Saurin, 1959)
• Nisiturris ryalli (Peñas & Rolán, 1997)
• Nisiturris trinquieri (Saurin, 1959)
• Nisiturris tumidula (Corgan & Van Aartsen, 1998)

Species brought into synonymy

• Nisiturris melvilli (Dautzenberg, 1912): synonym of Turbonilla melvilli Dautzenberg, 1912 (alternate representation)
• Nisiturris tumida (Saurin, 1959): synonym of Nisiturris tumidula (Corgan & Van Aartsen, 1998)