Mesembrius spp., mesoleg, dorsal view 181 M. senegalensis (Macquart) (♂) 182 M. caffer (Loew) (♂). Metaleg, posterior view 183 M. regulus (Hull) (♀) 184 M. rex Curran (♀). Abbreviations: bt-basitarsus, fem-femur, tib-tibia.

 
 
  Part of: Jordaens K, Goergen G, Skevington JH, Kelso S, De Meyer M (2021) Revision of the Afrotropical species of the hover fly genus Mesembrius Rondani (Diptera, Syrphidae) using morphological and molecular data. ZooKeys 1046: 1-141. https://doi.org/10.3897/zookeys.1046.57052