Rivulus janeiroensis Costa, 1991

Revue suisse Zool. 98 (3): 583, fig. 1, tabl. 1.

Paratypes:
MHNG 2512.85 (m, f, 2, 31,8-34,3 mm LS) Brésil: Rio de Janeiro: stream into forest, Rio Roncador basin, near Magé; 22. XII. 1989; lg. W. J. E. M. Costa et K. Tanizaki.

Remarques: 2 des 4 paratypes du lot UFRJ 130.