FIGURES 53–58. 53, 55, 57 in Phylogeny of Protopolybia Ducke, 1905 and taxonomic revision of the Protopolybia exigua species-group (Hymenoptera: Vespidae, Polistinae), with description of four new species

FIGURES 53–58. 53, 55, 57. Protopolybia holoxantha; 54, 56, 58. P. rubrithorax. Prc, pronotal carina.Published as part of Dos Santos Junior, José N. A., Silveira, Orlando T. & Carpenter, James M., 2015, Phylogeny of Protopolybia Ducke, 1905 and taxonomic revision of the Protopolybia exigua species-group (Hymenoptera: Vespidae, Polistinae), with description of four new species, pp. 151-182 in Zootaxa 3956 (2) on page 165, DOI: 10.11646/zootaxa.3956.2.1, http://zenodo.org/record/23783