Compsodactylus, a new South American genus with one new species and two new combinations (Coleoptera: Scarabaeidae: Melolonthinae) Author Fuhrmann, Juares text Zootaxa 2012 2012-12-10 3577 1 43 57 http://dx.doi.org/10.11646/zootaxa.3577.1.2 journal article 10.11646/zootaxa.3577.1.2 4e469dc8-3ed0-4b28-8879-85e3cca36766 1175-5326 213482 4BFAE75F-7BC0-4D5D-B1D1-DA2CC01F40C9 Key to species of Compsodactylus 1. Body not dorsoventrally flattened; posterior area of clypeus with denticle-like setae; elytral striae strongly punctate....... 2 1’ Body dorsoventraly flattened; posterior area of clypeus without denticle-like setae; elytral striae shallowly and irregularly punctate. Bolivia (Cochabamba)............................................................ C . parvulus (Frey) 2(1) Pronotum and elytra with green reflections, length 7–8 mm ; male metafemur greatly enlarged ( Figs. 2 , 35 ). Peru (Apurímac)...................................................................................... C . martinezi (Frey) 2’ Body without green reflections, length about 6 mm ; male metafemur slightly enlarged ( Fig. 8 ). Argentina (Salta, Tucumán).................................................................................... C. scabrosus Fuhrmann