Figure 23 in Beyond the wasp-waist: structural diversity and phylogenetic significance of the mesosoma in apocritan wasps (Insecta: Hymenoptera)

Figure 23. Metathorax–propodeum complex and petiole of Proctotrupoidea. A–E, Proctotrupes sp. (Proctotrupidae): A, metathorax–propodeum complex, median view; B, C, petiole, dorsal view; D, metaphragmo–second abdominal tergal muscle, dorsal view; E, petiole, anterior view; F, Pelecinus polyturator (Pelecinidae), petiole, lateral view; G, H, Proctotrupes sp., metanotum, median view; I, Pe. polyturator, depressor muscles of metatrochanter, lateral view (anterior to the left; dorsal to the left). Abbreviations in Appendices 2 and 3.