FIGURE 1. Merodon antenna, lateral view. A in Two new enigmatic species of the genus Merodon Meigen (Diptera: Syrphidae) from the north-eastern Middle East

FIGURE 1. Merodon antenna, lateral view. A Merodon eumerusi sp. n. male, inner side, B Merodon eumerusi sp. n. male, outer side, C Merodon eumerusi sp. n. female, inner side, D Merodon eumerusi sp. n. female, outer side, E Merodon pumilus Macquart male, outer side, F Eumerus armatus Ricarte et Rotheray male, outer side, G Eumerus truncatus Rondani male, outer side. f—fossette. Scale bar, 1 mm.