Checklist of the Elmidae (Coleoptera: Byrrhoidea) of Brazil Author Segura, Melissa Ottoboni Author Valente-Neto, Francisco Author Fonseca-Gessner, Alaíde Aparecida text Zootaxa 2012 3260 1 18 journal article 10.5281/zenodo.280708 a9211773-5664-4159-bba6-83e18bfa8d5f 1175-5326 280708 Heterelmis obscura Sharp, 1882 Heterelmis obscurus Sharp, 1882 : 131 Heterelmis obscura Grouvelle, 1889 : 400 BRAZIL : Santa Catarina: Águas Mornas = Theresopolis—Grouvelle (1889), Hinton (1940d) , Passos et al . (2009) . Hexacylloepus Hinton, 1940