Traits Taxon list
Cythnia albida P. P. Carpenter, 1864
Cythnia asteriaphila P. P. Carpenter, 1864
Rissoella (Jeffreysiella) colleenae Ponder & Yoo, 1977 represented as Rissoella colleenae Ponder & Yoo, 1977
Rissoella (Jeffreysiella) colleenae colleenae Ponder & Yoo, 1977 represented as Rissoella colleenae colleenae Ponder & Yoo, 1977
Rissoella (Jeffreysiella) colleenae pacifica Ponder & Yoo, 1977 represented as Rissoella colleenae pacifica Ponder & Yoo, 1977
Rissoella (Jeffreysiella) fretterae Ponder & Yoo, 1977 represented as Rissoella fretterae Ponder & Yoo, 1977
Rissoella (Jeffreysiella) notabilis (Thiele, 1912) represented as Rissoella notabilis (Thiele, 1912)
Rissoella (Jeffreysiella) powelli Ponder, 1983 represented as Rissoella powelli Ponder, 1983
Rissoella (Jeffreysiella) rissoaformis (A. W. B. Powell, 1939) represented as Rissoella rissoaformis (A. W. B. Powell, 1939)
Rissoella (Jeffreysiella) secunda (Iredale, 1912) represented as Rissoella secunda (Iredale, 1912)
Rissoella (Rissoella) elongatospira Ponder, 1966 represented as Rissoella elongatospira Ponder, 1966
Rissoella (Rissoella) heberti Vélain, 1877 represented as Rissoella heberti (Vélain, 1877)
Rissoella (Rissoella) peruviana Ponder & Worsfold, 1994 represented as Rissoella peruviana Ponder & Worsfold, 1994
Rissoella (Zelaxitas) cystophora (H. J. Finlay, 1924) represented as Rissoella cystophora (H. J. Finlay, 1924)
Rissoella (Zelaxitas) imperforata Ponder & Yoo, 1977 represented as Rissoella imperforata Ponder & Yoo, 1977
Rissoella (Zelaxitas) micra (H. J. Finlay, 1924) represented as Rissoella micra (H. J. Finlay, 1924)
Rissoella abacoensis Caballer, Ortea & Redfern, 2014
Rissoella alaskensis (Bartsch, 1907)
Rissoella alexandrae (S. P. Ávila & Cordeiro, 2015)
Rissoella aliciae Espinosa & Ortea, 2009
Rissoella ameliae Ortea & Espinosa, 2005
Rissoella angeli Manousis, 2021
Rissoella anguliferens (de Folin, 1870)
Rissoella atlantica (E. A. Smith, 1892)
Rissoella atrimacula Ponder & Yoo, 1977
Rissoella banana Ortea, 2022
Rissoella belkisae Ortea & Espinosa, 2005
Rissoella camillae Villari & Scuderi, 2022
Rissoella caribaea Rehder, 1943
Rissoella colleenae Ponder & Yoo, 1977
Rissoella colleenae colleenae Ponder & Yoo, 1977
Rissoella colleenae pacifica Ponder & Yoo, 1977
Rissoella confusa Ponder & Yoo, 1977
Rissoella confusa confusa Ponder & Yoo, 1977
Rissoella confusa robertsoni Ponder & Yoo, 1977
Rissoella confusa umbilicata Ponder & Yoo, 1977
Rissoella conica (L. Périer, 1867)
Rissoella contrerasi Rolán & Hernández, 2004
Rissoella cystophora (H. J. Finlay, 1924)
Rissoella dalii Ortea, Espinosa & Magana, 2004
Rissoella dianae Ortea & Espinosa, 2005
Rissoella diaphana (Alder, 1848)
Rissoella dubia A. N. Golikov & Gulbin, 1978
Rissoella edbayeri Caballer, Ortea & Redfern, 2014
Rissoella elatior (A. N. Golikov, Gulbin & Sirenko, 1987)
Rissoella elephantina A. N. Golikov & Gulbin, 1978
Rissoella elongatospira Ponder, 1966
Rissoella elsae Ortea & Espinosa, 2005
Rissoella ermelindoi (S. P. Ávila & Cordeiro, 2015)
Rissoella fallax Ponder & Yoo, 1977
Rissoella flemingi Ponder, 1968
Rissoella florae Ortea & Espinosa, 2005
Rissoella fretterae Ponder & Yoo, 1977
Rissoella galba R. Robertson, 1961
Rissoella gandocaensis Ortea & Espinosa, 2001
Rissoella globosa Ponder & Yoo, 1977
Rissoella globularis (Forbes & Hanley, 1853)
Rissoella golikovi (Gulbin, 1979)
Rissoella heberti (Vélain, 1877)
Rissoella hertleini A. G. Smith & M. Gordon, 1948
Rissoella himba Rolán & Peñas, 2009
Rissoella hydrophana A. Adams, 1860
Rissoella imperforata Ponder & Yoo, 1977
Rissoella inflata (Monterosato, 1880)
Rissoella irma (Bartsch, 1915)
Rissoella japonica Chira & Hasegawa, 2019
Rissoella kennethi Caballer, Ortea & Redfern, 2014
Rissoella kiesslingi Ortea & Bacallado, 2021
Rissoella luteonigra Rolán & Rubio, 2001
Rissoella malayensis Thiele, 1925
Rissoella micra (H. J. Finlay, 1924)
Rissoella monterosoi Ortea, Bacallado & Moro, 2021
Rissoella morrocoyensis Caballer, Ortea & Narciso, 2011
Rissoella netoae (S. P. Ávila & Cordeiro, 2015)
Rissoella notabilis (Thiele, 1912)
Rissoella omphalotropis A. Adams, 1860 (uncertain > unassessed )
Rissoella opalina (Jeffreys, 1848)
Rissoella ornata Simone, 1995
Rissoella peruviana Ponder & Worsfold, 1994
Rissoella powelli Ponder, 1983
Rissoella rissoaformis (A. W. B. Powell, 1939)
Rissoella salasae Ortea, 2019
Rissoella sanctipauli Vélain, 1877
Rissoella sanguinea Caballer, Ortea & Redfern, 2014
Rissoella secunda (Iredale, 1912)
Rissoella simoniana (Thiele, 1912)
Rissoella spiralis A. Adams, 1860 (uncertain > unassessed )
Rissoella tamiae Ortea & Moro, 2021
Rissoella taniae Ortea & Espinosa, 2005
Rissoella trigoi Rolán & Hernández, 2004
Rissoella tumens (P. P. Carpenter, 1857)
Rissoella turgidula A. Adams, 1860 (uncertain > unassessed )
Rissoella urbanae Ortea & Espinosa, 2022
Rissoella venezolanicola Caballer, Ortea & Narciso, 2011
Rissoella vesicalis A. Adams, 1860 (uncertain > unassessed )
Rissoella violacea (A. N. Golikov & Kussakin, 1971)
Rissoella vitrea Ponder & Yoo, 1977
Rissoella vitrina A. Adams, 1860 (uncertain > unassessed )
Rissoella wilfredi (Gatliff & Gabriel, 1911)
Rissoella zaidae Ortea & Espinosa, 2005