Cirsonella
Cirsonella is a genus of small sea snails, marine gastropod molluscs in the family Skeneidae.
Description
The minute, smooth shell is globosely turbinate. It is narrowly umbilicated. The aperture is circular. The continuous peristome is slightly thickened.Species
Species within the genus Cirsonella include:- † Cirsonella aedicula Laws, 1936 Cirsonella africana
- † Cirsonella ameliae Tabanelli, 1998
- † Cirsonella amplector Laws, 1944
- † Cirsonella aperta L. Hoffman & C. Little, 2025 Cirsonella ateles Cirsonella carinata
- † Cirsonella congrua Cirsonella consobrina Powell, 1930Cirsonella cubitalis Cirsonella densilirata Suter, 1908 Cirsonella extrema Thiele, 1912Cirsonella floridensis
- † Cirsonella funata Lozouet, 1998 Cirsonella gaudryi Cirsonella georgiana Cirsonella globosa Cirsonella kerguelensis Thiele, 1912
- † Cirsonella laevis Cirsonella laxa Powell, 1937Cirsonella maoria Powell, 1937Cirsonella margaritiformis Cirsonella micans Cirsonella microscopia Cirsonella ovata Hedley, 1899Cirsonella paradoxa Powell, 1937Cirsonella parvula Powell, 1926Cirsonella pisiformis Powell, 1937
- † Cirsonella proava Cirsonella propelaxa Dell, 1956Cirsonella reflecta Laseron, 1954Cirsonella romettensis Cirsonella variecostata Powell, 1940Cirsonella waikukuensis Powell, 1937
- † Cirsonella waimamakuica Laws, 1948 Cirsonella weldii
- † Cirsonella zeornata Laws, 1948