Gambusia Poey

Gambusia Poey, 1854: 382 .

Type species: Gambusia punctata Poey, 1854 . Type by subsequent designation. Gender: feminine.

Paragambusia Meek, 1904: 133 . Type species: Gambusia nicaraguensis Günther, 1866 . Type by original designation. Gender: feminine.

Heterophallus Regan, 1914: 65 . Type species: Heterophallus rachovii Regan, 1914 . Type by monotypy. Gender: masculine.

Arthrophallus Hubbs, 1926: 38 . Proposed as subgenus of Gambusia . Type species: Heterandria patruelis Baird & Girard, 1853 . Type by original designation. Gender: masculine.

Heterophallina Hubbs, 1926: 26 . Proposed as subgenus of Gambusia . Type species: Gambusia regani Hubbs, 1926 . Type by original designation. Gender: feminine.

Schizophallus Hubbs, 1926: 40 . Proposed as subgenus of Gambusia . Type species: Gambusia holbrookii Girard, 1859 . Type by original designation. Gender: masculine.

Dicerophallus Alvarez, 1952: 95 . Type species: Dicerophallus echeagarayi Alvarez, 1952 . Type by original designation. Gender: masculine.

Flexipenis Hubbs in Rivas, 1963: 334. Type species: Gambusia vittata Hubbs, 1926 . Type by original designation. Gender: masculine.

Orthophallus Rivas, 1963: 339 . Type species: Gambusia lemaitrei Fowler, 1950 . Type by original designation. Gender: masculine.

Composition. Gambusia affinis (Baird & Girard); G. alvarezi Hubbs & Springer, G. amistadensis Peden, G. atrora Rosen & Bailey, G. aurata Miller & Minckley, G. beebei Myers, G. bucheri Rivas, G. clarkhubbsi Garrett & Edwards, G. dominicensis Regan, G. echeagarayi (Alvarez), G. eurystoma Miller, G. gaigei Hubbs, G. geiseri Hubbs & Hubbs, G. georgei Hubbs & Peden, G. heterochir Hubbs, G. hispaniolae Fink, G. hurtadoi Hubbs & Springer, G. krumholzi Minckley, G. lemaitrei Fowler, G. longispinis Minckley, G. luma Rosen & Bailey, G. marshi Minckley & Craddock, G. melapleura (Gosse); G. myersi Ahl, G. nicaraguensis Günther, G. nobilis (Baird & Girard), G. panuco Hubbs, G. pseudopunctata Rivas, G. punctata Poey, G. manni Hubbs, G. monticola Rivas, G. puncticulata Poey, G. rachowi (Regan), G. regani Hubbs, G. rhizophorae Rivas, G. senilis Girard, G. sexradiata Hubbs, G. speciosa Girard, G. vittata Hubbs, G. wrayi Regan, G. xanthosoma Greenfield, and G. yucatana Regan.

Distribution. Northern USA to Colombia (Inland, Gulf and Pacific drainages) including the Caribbean Islands.