Family Poeciliidae (ray-finned fish)
Osteichthyes - Cyprinodontiformes
PaleoDB taxon number: 266190
Alternative spelling: Poeciiidae
Parent taxon: Cyprinodontoidei according to R. Betancur-R et al. 2013
Sister taxa: Cyprinodontidae, Fundulidae, Goodeidae
Subtaxa: Gephyura
Ecology: nektonic omnivore