Rhamdella cainguae
Bockmann, F.A. & A.M. Miqualarena, 2008
Anatomy and phylogenetic relationships of a new catfish species from northeastern Argentina with comments on the phylogenetic relationships of the genus Rhamdella Eigenmann and Eigenmann 1888 (Siluriformes, Heptapteridae).
Flavio A. Bockmann & Amalia M. Miqualarena
Zootaxa 1780: 1–54, 2008