Description of four new species of Ochlerini from South America (Hemiptera: Pentatomidae: Discocephalinae) Author Campos, Luiz Alexandre Author Roell, Talita text Zootaxa 2017 4236 3 507 520 journal article 36452 10.11646/zootaxa.4236.3.5 c16ed47f-2cd9-475b-bcbb-41f162dad2c5 1175-5326 322282 23A6A545-BE2C-42B5-ACB9-48B10A4879AA Key to the species of Cromata Rolston 1 Membrane of hemelytra with six or more longitudinal veins; body length larger than 8.5mm ; apex of femora and base of tibiae reddish............................................................................................ 2 - Membrane of hemelytra with less than six longitudinal veins; body length smaller than 8.0mm; apex of femora brown and base of tibiae yellowish....................................................................... C. flavida sp. nov. 2 Body length around 8.9mm for males and 9.1mm for females; punctures on pronotum and scutellum dense and confluent; reddish markings confined to connexiva....................................................... C. graziae Campos - Body length around 10.6mm for females (male unknown); punctures on pronotum and scutellum rarely confluent; reddish markings present on midline of pronotum and scutellum, anterolateral margins of pronotum, and connexiva..................................................................................................... C. ornata Rolston