Delfin, F.T. (1901)
Catálogo de los peces de Chile.
Valparaiso.(Continuous, repaginated version of Delfin 1899–1900)
Evermann, B.W. & Radcliffe, L. (1917)
The fishes of the west coast of Peru and the Titicaca Basin.
Bulletin of the United States National Museum, 95, 1–166