Čeleď: Trichomycteridae Bleeker, 1858
Rod: Trichogenes Britski & Ortega, 1983
de Pinna, M. C. C., Helmer, J. L., Britski, H. A. & Nunes, L. R. 2010. A new species of Trichogenes from the rio Itapemirim drainage, southeastern Brazil, with comments on the monophyly of the genus (Siluriformes: Trichomycteridae). Neotropical Ichthyology, 8 (4): 707-717.