Riolama is a small genus of lizards in the family Gymnophthalmidae.

The genus Riolama found in Venezuela and Brazil.

[1] The genus Riolama contains 6 species:[1] Nota bene: A binomial authority in parentheses indicates that the species was originally described in a genus other than Riolama.

Relatives of the Riolama, nicknamed "The Night Sky" and "The Brown Giant" were discovered by scientists in the Pico da Neblina National Park, Brazil in 2018.

This lizard from family Gymnophthalmidae article is a stub.