Originally described in
Memoirs of the American Entomological Institute, Vol. 82:305.
Diagnosis
Antennal scrobes join below frontal suture; first gastral tergite with posterior ½ with punctures, sometimes also with weak reticulation; female with first flagellomere 2.4X as long as wide; male scape 3.7X as long as wide; propodeum with median carina with sides parallel and with anterior part blunt; petiole with a smooth median carina; female gaster elongate, MM/LG = 0.6-0.8. Similar to missouriensis but female gaster longer and thoracic dorsum metallic purple.
Distribution
Chile, Uruguay.
Biology
From Pseudopachymeria spinipes (Coleoptera: Bruchidae) on Acacia caven (Fabaceae).
Similar species in Lucid key
None.
Depository of primary type
Centre de coopération internationale en recherche agronomique pour le développement (CIRAD),