Typový druh
Pseudorestias lirimensis Arratia, Vila, Lam, Guerrero & Quezada-Romegialli, 2017..
Původní popis
Arratia, G., Vila, I., Lam, N, Guerrero, C. J. & Quezada-Romegialli, C. 2017. Morphological and taxonomic descriptions of a new genus and species of killifishes (Teleostei: Cyprinodontiformes) from the high Andes of northern Chile. PLoS ONE v. 12 (no. 8): e0181989: 1-36.