Thread subject: Diptera.info :: Another Syrphid from Buenos Aires.
Posted by LRubio7 on 20-12-2019 22:32
#4
Salpingogaster looks correct for the previous fly, but based on wing venation and general habitus, I think this is most likely Eosalpingogaster:
https://cjai.biologicalsurvey.ca/mylmst_23/mylmst_23_49.HTM