de Santana, C. D.

Apteronotus Caudimaculosus n. Sp. (Gymnotiformes: Apteronotidae), a Sexually Dimorphic Black Ghost Knifefish from the Pantanal, Western Brazil, With a Note on the Monophyly of the A. Albifrons species complex

. Zootaxa 2003, 252, 1–11.