Poeciliopsis Regan

Poeciliopsis Regan, 1913: 996 .

Type species: Poecilia presidionis Jordan & Culver, 1895. Type by subsequent designation. Gender: feminine.

Leptorhaphis Regan, 1913: 998 . Type species: Gambusia infans Woolman, 1894 . Type by monotypy. Gender: feminine.

Aulophallus Hubbs, 1926: 64, 69. Type species: Poecilia elongata Günther, 1866 . Type by original designation. Gender: masculine.

Poecilistes Hubbs, 1926: 63, 68. Type species: Heterandria lutzi Meek, 1904 . Type by original designation. Gender: masculine.

Composition. Poeciliopsis baenschi Meyer, Radda, Riehl & Feichtinger, P. balsas Hubbs, P. catemaco Miller, P. elongata (Günther); P. fasciata (Meek); P. gracilis (Heckel), P. hnilickai Meyer & Vogel, P. infans (Woolman), P. latidens (Garman), P. lucida Miller, P. lutzi (Meek); P. monacha Miller, P. occidentalis (Baird & Girard), P. paucimaculata Bussing, P. presidionis (Jordan & Culver), P. prolifica Miller, P. retropinna (Regan), P. scarlli Meyer, Riehl, Dawes & Dibble, P. turneri Miller, P. turrubarensis (Meek); P. viriosa Miller.

Distribution. Southern USA to Colombia (Pacific drainages), and southeastern Mexico, Guatemala, and Honduras (Atlantic drainages).