Cantharolethrus

Cantharolethrus is a genus of stag beetles in the subfamily Lucaninae. It is found from Mexico to South America.

Species

There are about six recognized species:

Cantharolethrus azambrei Boileau, 1897
Cantharolethrus buckleyi Parry, 1872
Cantharolethrus homoderoides Kriesche, 1928
Cantharolethrus luxerii
Cantharolethrus peruvianus Heller, 1918
Cantharolethrus steinheili Parry, 1875

BioLib recognizes Cantharolethrus elongatus Lacroix, 1982 as a valid species, whereas other sources treat it as a synonym of Cantharolethrus peruvianus.