Gryon 52 female (USNMENT01059072), head, mesosoma, metasoma, lateral view 53 female (USNMENT00989156), head and mesosoma, anterodorsal view 54 female (USNMENT00989156), head and mesosoma, posteroventral view. Scale bars in millimeters.

 
 
  Part of: Talamas EJ, Buffington ML (2015) Fossil Platygastroidea in the National Museum of Natural History, Smithsonian Institution. Journal of Hymenoptera Research 47: 1-52. https://doi.org/10.3897/JHR.47.5730