Phylogenetic placement of Maruzza japonica based on an expanded maximum likelihood phylogenetic analysis of the original multi-gene dataset (Figure 1) plus taxa for which only COI sequences were available. Values above branches indicate ultrafast bootstrap support values.

 
 
  Part of: Talamas EJ, Bremer JS, Moore MR, Bon M-C, Lahey Z, Roberts CG, Combee LA, McGathey N, van Noort S, Timokhov AV, Hougardy E, Hogg B (2021) A maximalist approach to the systematics of a biological control agent: Gryon aetherium Talamas, sp. nov. (Hymenoptera, Scelionidae). In: Lahey Z, Talamas E (Eds) Advances in the Systematics of Platygastroidea III. Journal of Hymenoptera Research 87: 323-480. https://doi.org/10.3897/jhr.87.72842