A new species of Neomida Latreille from Colombia, with additional records and a complementary description for Neomida suilla (Champion) (Coleoptera, Tenebrionidae, Diaperini)

Neomida diminuta sp. n. is described, based on a single male specimen from Colombia, and a redescription of N. suilla (Champion) is given. Data on the morphology of the aedeagus for both species, and on the female abdominal terminalia for N. suilla are provided. New records of N. suilla from Atlantic Forest remnants in the states of Espírito Santo and Minas Gerais, Brazil are given.