Figures 5-7 from: Engel MS, Alqarni AS, Shebl MA, Thomas JC (2019) New genera of meliturguline bees from Saudi Arabia and Persia, with notes on related genera and a key to the Arabian fauna (Hymenoptera: Andrenidae). Journal of Hymenoptera Research 69: 1-21. https://doi.org/10.3897/jhr.69.32561

Figures 5-7 Female faces of representative Meliturgulina. 5Belliturgulanajdica Engel, gen. et sp. n., from Saudi Arabia (note arched outer subantennal sulci) 6Khuzimelissadeserta (Warncke), comb. n., from Pakistan 7Flavomeliturgula (Flavomeliturgula) lacrymosa (Popov) from Iran (note straight outer subantennal sulci).