Rineloricaria quadrensis Reis (1983)

Paratypes: 10 lots, 10 specimens; MCN 3755, 145.3 mm SL, MCN 3756, 125.5 mm SL, MCN 3757, 118.5 mm SL, MCN 3758, 94.1 mm SL, MCN 3759, 152 mm SL (Fig. 25), MCN 3760, 122.1 mm SL, MCN 3762, 95.5 mm SL, MCN 3763, 93.9 mm SL, MCN 3764, 114.9 mm SL, MCN 3765, 111.7 mm SL, pool near road between Osório and Capão da Canoa, Osório, Rio Grande do Sul, Brazil, 14 November 1977, A.A. Lise.