Souza-Filho, J.F. and Senna, A.R. 2009. Two new species of the genus Elasmopus Costa, 1853 (Amphipoda: Gammaridea: Maeridae) from off the Northeast Brazilian Coast. Zootaxa. 2301, 1 (Dec. 2009), 55–68. DOI:https://doi.org/10.11646/zootaxa.2301.1.3.