Hisonotus alberti Roxo, Silva, Waltz & Melo, 2016: 229, fig. 1.

Paratypes: 3 lots, 12 specimens —NUP 9437, 2 (f), 25.9–32.4 mm SL, Brazil, Minas Gerais, Oliveira, córrego Caxambú, upper rio Paraná basin, 20°48’06”S, 44°52’41”W, F. Correa, 23 Jul 2009 . NUP 9440, 3 (f), 32.7–34.6 mm SL, 2 (m), 30.2–31.9 mm SL; NUP 9441, 4 (m), 27.4–30.0 mm SL, 1 c&s, 28.4 mm SL, sex not determined: same locality as collector as previous, 14 Jan 2009 .