Abstract
Five Mexican species of the genus Telegeusis, T. austellus sp. n., T. sonorensis sp. n., T. boreios sp. n., T. glessum sp. n., and T. granulatus sp. n., from Quintana Roo, Sonora, Nayarit and Veracruz are described and illustrated. New records of T. orientalis Zaragoza, a key to the 12 known species and an updated checklist are also presented.