Distribution

• Rio São Francisco: Endemic

Bacia do alto rio São Francisco; Brasil.

Synonyms

• Trichomycterus variegatus Costa 1992 senior

• Costa, W. J. E. M.

• Kingdom Animalia
• Phylum Chordata
• Class Actinopteri
• Order Siluriformes
• Family Trichomycteridae
• Subfamily Trichomycterinae