Phytomyza davisii (Walton), male genitalia 771 hypandrium, ventral 772 ejaculatory apodeme 773 postgonite, lateral 774 external genitalia, ventral 775 external genitalia, posterior 776 phallus, ventral 777 phallus, left lateral.

 
 
  Part of: Lonsdale O (2021) Manual of North American Agromyzidae (Diptera, Schizophora), with revision of the fauna of the “Delmarva” states. ZooKeys 1051: 1-481. https://doi.org/10.3897/zookeys.1051.64603