Vandenberg, N.J., Iverson, A. & Liere, H. (2018)

A new species of myrmecophilous lady beetle in the genus Diomus (Coleoptera: Coccinellidae: Diomini) from Chiapas, Mexico that feeds on green coffee scale, Coccus viridis (Green) (Hemiptera: Coccidae)

. Zootaxa, 4420 (1), 113–122.