FIGURES 1–4. 1 in The worldwide occurrence of Sceliphron caementarium (Drury, 1773) outside its native range, with new records (Hymenoptera: Sphecidae)

FIGURES 1–4. 1 = Specimen of Sceliphron caementarium from Governor Gore's Bird Sanctuary in island of Grand Cayman, Cayman islands (photo by Steven Mlodinow); 2 = Specimen of Sceliphron caementarium from General Acha, Argentina (photo by Daniel Oscar Molina); 3 = Specimen of Sceliphron caementarium from Geomdan-dong, South Korea (photo by "bio96"); 4 = Specimen of Sceliphron caementarium from Muscat, Oman (photo by "suvijohn").