K2P Neighbor-joining tree of COI for Psix group of genera. Bootstrap support values over 80 are labelled on the branches.

 
 
  Part of: Birkmire S, Penca C, Talamas EJ, Moore MR, Hodges AC (2021) Psix striaticeps (Dodd) (Hymenoptera, Scelionidae): an Old World parasitoid of stink bug eggs arrives in Florida, USA. In: Lahey Z, Talamas E (Eds) Advances in the Systematics of Platygastroidea III. Journal of Hymenoptera Research 87: 503-521. https://doi.org/10.3897/jhr.87.76191