Otothyris rostrata Garavello, Britski & Schaefer (1998)

Paratypes: 2 lots, 2 specimens; MCN 4724, 1, 24.5 mm SL (Fig. 23), MCN 4996, 1, 19.8 mm SL, Lagoa Negra, Viamão, channel 4, Rio Grande do Sul, Brazil, 6 November 1979, S.D. Hahn & J.J. Rodrigues.