Sternum 2, lateral view. A, B M. smirnovi, C M. tarsatus, D M. turkestanicus. (A, C, D) male, (B) female. Scale bar: 0.5 mm.

 
 
  Part of: Vujić A, Radenković S, Barkalov A, Kočiš Tubić N, Likov L, Tot T, Popov G, Prokhorov A, Gilasian E, Anjum S, Djan M, Kakar B, Andrić A (2023) Taxonomic revision of the Merodon tarsatus species group (Diptera, Syrphidae). Arthropod Systematics & Phylogeny 81: 201-256. https://doi.org/10.3897/asp.81.e93570