A tegula of Augochloropsis, enlarged and asymmetric, with the inner posterior margin angled (Augochloropsis metallica female pictured) B normal oval tegula (Agapostemon splendens female pictured).

 
 
  Part of: Portman ZM, Arduser M, Lane IG, Cariveau DP (2022) A review of the Augochloropsis (Hymenoptera, Halictidae) and keys to the shiny green Halictinae of the midwestern United States. ZooKeys 1130: 103-152. https://doi.org/10.3897/zookeys.1130.86413