The Tettigoniidae (Orthoptera) described by Salvador de Toledo Piza Jr. and deposited in the collection of the University of São Paulo, Escola Superior de Agricultura " Luiz de Queiroz ", Brazil Author Chamorro-Rengifo, Juliana Author Braun, Holger text Zootaxa 2010 2635 41 66 journal article 47401 10.5281/zenodo.198409 4eb51d5a-162f-4e84-89b2-dca495a07b9f 1175-5326 198409 Euceraia rufithorax Piza, 1950 stat. nov. This species has been synonymized by Grant (1964) under Euceraia rufovariegata (Chopard, 1918) . According to Grant, who relied on Piza’s description and sketchy illustration of the male abdomen tip, there are two morphologically different populations, whose conspicuous coloration, however, is uniform. The male neotype of E. rufovariegata and the male holotype of E. rufithorax are very different in coloration, the latter lacking the prominent dark red markings completely.