4726 Gambusia dominicensis Regan, 1913 Poeciliidae Poeciliids Poeciliinae Cyprinodontiformes Teleostei Dominican gambusia Central America: Haiti and Dominican Republic. Distributed through the aquarium trade industry. AMNH 19420 Gambusia dominicensis AMNH 49594 Gambusia dominicensis AMNH 8250 1921 Gambusia dominicensis AMNH 8252 1921 Gambusia dominicensis AMNH 8251 1922 Gambusia dominicensis AMNH 224762 1936 Gambusia dominicensis AMNH 19330 1950 Gambusia dominicensis