FIGURES 16–29 in Discovery of the spider wasp genus Sphictostethus Kohl, 1884 (Hymenoptera: Pompilidae: Pepsinae) in New Guinea, with description of two new species

FIGURES 16–29. Sphictostethus arfak sp. nov., ♀, holotype. 16. Head, frontal view. 17. Head, lateral view. 18. Clypeus, dorsolateral view. 19. Head, dorsal view. 20. Pronotum and scutum, dorsal view. 21. Head ventrally, lateral view. 22. Mesosoma, dorsolateral view. 23. Metasoma, dorsal view. 24. Scutellum, metanotum, metapostnotum, propodeum and T1, dorsal view. 25. Metatibia, lateral view. 26. Protibia, dorsal view. 27. Fore wing. 28. Hind wing. 29. Metaclaw. Scale bar for 16–28 = 0.5 mm, for 29 = 0.1 mm.