Poeciliopsis retropinna (Regan, 1908)
| A revision of the Cyprinodont fishes of the sub-family Poecilunae C Tate Regan (1913) Proceedings of The Zoological Society of London 1913: 977-1018 | |
| A new catalogue of the fresh-water fishes of Panama S F Hildebrand (1938) Field Museum of Natural History Publications Zoological Series 22: 219-359 |