FIGURES 442-446 in A Revision of the Wasp Genus Pison Jurine, 1808 of Australia and New Zealand, New Guinea, and the Pacific Islands (Hymenoptera: Crabronidae)

FIGURES 442-446. Pison formicarium Pulawski, sp. nov. (442) Female clypeus with more acute lamella and mandibles; (443) Female clypeus with more rounded lamella and mandibles; (444) Female vertex in dorsal view; (445) Male clypeus and mandibles; (446) Male vertex in dorsal view.