Large tubercle at the base of the hind femora; spurious vein absent
native to so. Europe and Africa, introduced to the US (TX), Mexico, Chile, Brazil(1)
Introduced from Europe, 1990's
Perez-Banon C., Marcos-Garcia M.A. (2000) Description of the immature stages of Syritta flaviventris (Diptera: Syrphidae) and new data about the life history of European species of Syritta on Opuntia maxima. Eur. J. Entomol. 97: 131-136 (Full text)
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