Melanagromyza vernoniana Steyskal, male genitalia 309 external components, left lateral (non-type with elongate, shallow surstylus as seen in type series) 310 ejaculatory apodeme, paratype 311 hypandrium, ventral, paratype 312 hypandrial complex, left lateral, paratype 313 phallus and proepiphallus, ventral, paratype 314–317 Melanagromyza vernoniana, male genitalia, non-type ex “artichoke” 314 external components, left lateral (note shorter, truncated surstylus) 315 ejaculatory apodeme 316 phallus, ventral 317 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