FIGURE 2 in Phylogeny and revision of Schraderiellus Rider, 1998 with the description of five new species (Hemiptera, Pentatomidae, Discocephalinae, Ochlerini)

FIGURE 2. Morphological characters comparison between Ochlerus dentijugis and Schraderiellus spp., and among the species of Schraderiellus. Both O. dentijugis and the species of Schraderiellus present the apical denticle on mandibular plates (right part of the image), but they differ in the morphology of pygophore, expressed in the analysis by the characters 36, 37 and 40 (left part of the image). The Schraderiellus species present two types of parameres (cylindrical and spatulated) (character 43), but it does not reflect in the ingroup relationships.