Phallichthys quadripunctatus, Taxa Only, Exact Match: 2 Treatments

Cyprinodontiformes		new species	Bussing, William A., 1979, A new fish of the genus Phallichthys (Family Poeciliidae) from Costa Rica, Contributions in Science of the Natural History Museum of Los Angeles County 301, pp. 1-8 : 3	3
Phallichthys quadripunctatus			Angulo, Arturo, 2021, New records and range extensions to the Costa Rican freshwater fish fauna, with an updated checklist, Zootaxa 5083 (1), pp. 1-72 : 55	55