Partitioning Around Medoids analysis of Olixon ? testaceum. Average silhouette width = 0.87. Statistically significant clusters of O. ? testaceum are labeled in correlation to ML phylogeny.

 
 
  Part of: Armstrong AL, Sones JE, Lohrmann V, Hebert PDN, Janzen DH, Hallwachs W, Blaschke JD (2024) Six in one: cryptic species and a new host record for Olixon Cameron (Rhopalosomatidae, Hymenoptera) revealed by DNA barcoding. Journal of Hymenoptera Research 97: 363-378. https://doi.org/10.3897/jhr.97.116726