Male genitalia: D. considerata, USNM #114642, Villa Union, Sinaloa, Mexico a lateral view uncus, gnathos, tegumen b ventral view vinculum, juxta, valvae c phallus; D. dyari, holotype, USNM #22946 d lateral view uncus, gnathos, tegumen e ventral view vinculum, juxta, valvae f phallus; D. instructella, USNM #97499, San Jacinto, DF, Mexico g lateral view uncus, gnathos, tegumen h ventral view vinculum, juxta, valvae i phallus.

 
 
  Part of: Solis MA, Metz MA (2016) An illustrated guide to the identification of the known species of Diatraea Guilding (Lepidoptera, Crambidae, Crambinae) based on genitalia. ZooKeys 565: 73-121. https://doi.org/10.3897/zookeys.565.6797