''Riolama grandis'' is a species of
lizard
Lizards are a widespread group of squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia alt ...
in the family
Gymnophthalmidae.
It is endemic to
Brazil.
References
{{Taxonbar, from=Q96402023
Riolama
Spectacled lizards of Brazil
Endemic reptiles of Brazil
Reptiles described in 2020