Inferred relationships using the SCP gene based on analysis with MrBayes. Support values (Posterior Probabilities) are below branches. Species names are followed by the collection locality (USA) and number of haplotypes.

 
 
  Part of: Lagos-Kutz D, Favret C, Giordano R, Voegtlin D (2014) Molecular and morphological differentiation between Aphis gossypii Glover (Hemiptera, Aphididae) and related species, with particular reference to the North American Midwest. ZooKeys 459: 49-72. https://doi.org/10.3897/zookeys.459.7850