Sampaio, B.H.L., Da Silva Dos Passos, M.I. & Ferreira- Jr., N. (2012) Two new species of Macrelmis Motschulsky (Coleoptera: Elmidae) and a new record of Macrelmis isis (Hinton) from Southeastern Brazil. Zootaxa, 3478 (1), 164–168.