Delfinoia peruviana (Essig). A–B specimens from Peru, previously labelled Utamphorophora peruviana (Essig) C–F specimens from Argentina, previously labelled Wahlgreniella australis Delfino A, C apterous viviparous females B, D alate viviparous females E–F male. Scale bar: A–D 1 mm; E, F 0.21 mm.

 
 
  Part of: Nieto Nafría JM, Mier Durante MP, López Ciruelos SI (2017) Delfinoia, a new South American aphid genus (Hemiptera, Aphididae, Macrosiphini) on Cayaponia (Cucurbitaceae). ZooKeys 671: 49-60. https://doi.org/10.3897/zookeys.671.12247