↑ 1.01.11.21.220.127.116.11.7Weitzman, S.H. and L. Palmer (2003) Gasteropelecidae (Freshwater hatchetfishes)., p. 101-103. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil.
↑Eschmeyer, W.N. (1996) PISCES., The information in FishBase was derived by comparing FishBase with a preliminary version 2.0 of Eschmeyer's PISCES database, published on the Internet in November 1996, URL: gopher://gopher.calacademy.org:640/7.