- Heterandria (Agassiz, 1853)
- Pseudoxiphophorus (Bleeker, 1860)
- Heterandria anzuetoi (Rosen, 1979)
- Pseudoxiphophorus anzuetoi (Rosen, 1979)
- Heterandria attenuata (Rosen, 1979)
- Pseudoxiphophorus attenuatus (Rosen, 1979)
- Heterandria bimaculata
- Xiphophorus bimaculatus (Haeckel,
1848)
Poeciloides bimaculatus (Steindachner,
1863)
Pseudoxiphophorus reticulatus (Troschel & Mueller,
1865)
Pseudoxiphophorus bimaculatus (Garman, 1895)
Pseudoxiphophorus pauciradiatus (Regan,
1904)
Pseudoxiphophorus bimaculatus taeniatus (Regan,
1905)
Gambusia bimaculata (Regan, 1906)
Pseudoxiphophorus
bimaculatus peninsulae (Hubbs, 1936)
-
- Heterandria cataractae (Rosen, 1979)
- Pseudoxiphophorus cataractae (Rosen, 1979)
- Heterandria dirempta (Rosen, 1979)
- Pseudoxiphophorus diremptus (Rosen, 1979)
- Heterandria formosa (Agassiz, 1855)
- Girardinus formosus (Girard, 1859)
Gambusia formosa
(Bleeker, 1860)
- Heterandria jonesi
- Mollienisia jonesi (Günther,
1874)
Pseudoxiphophorus jonesi (Woolman,
1894)
Pseudoxiphophorus reticulatus (Jordan & Evermann,
1896)
Pseudoxiphophorus pauciradiatus (Regan, 1904)
Gambusia jonesi (Regan,
1907)
Pseudoxiphophorus jonesi (Regan,
1913)
Pseudoxiphophorus bimaculatus jonesi (Hubbs,
1924)
Heterandria bimaculata (Rosen & Bailey,
1963)
-
- Heterandria litoperas (Rosen, 1979)
- Pseudoxiphophorus litoperas (Rosen, 1979)
- Heterandria obliqua (Rosen, 1979)
- Pseudoxiphophorus obliquus (Rosen, 1979)