. In the genus Tlaloc, 4 species are currently
recognized: T. candalarius, T. hildebrandi, T. labialis and
T. portillorum, all of which exhibit limited distributions. The
genus Profundulus also has 4 species, namely P. punctatus,
P. oaxacae, P. guatemalensis and P. kreiseri, but has a decidedly
wider distribution range.