Sampaio, B.H.L., Da Silva Dos Passos, M.I. and 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 (Sep. 2012), 164–168. DOI:https://doi.org/10.11646/zootaxa.3478.1.18.