Trichomycterus giarettai, UFRJ 10109, preserved holotype, 69.4 mm SL; Brazil: Goiás: Município de Cumari. Photo by A.M.Katz

Source: http://www.senckenberg.de/files/content/forschung/publikationen/vertebratezoology/vz66-3/03_vertebrate_zoology_66-3_barbosa_261-265.pdf