Original description

Hansson, C. 2011. Cornugon (Hymenoptera: Eulophidae: Entedoninae) a new genus from tropical America including ten new species. Zootaxa, 2873:15-16.

Synonyms

None.

Diagnosis

Vertex with a complete median groove and with a groove delimiting posterior part of ocellar triangle; scutellum with a deep and distinct median groove in anterior 2/3; propodeum with a complete median carina; hind coxa conspicuously hairy on posterior surface; petiole 2X as long as wide and reticulate with small meshes; first gastral tergite shiny and large, covering 2/3 the length of gaster. Similar to C. petiolatum and C. unicornis, but differing from the former in having a shorter petiole and from the latter in lacking a horn on the upper-median frons.

Distribution

Costa Rica.

Biology

Unknown.

Depository of primary type

Holotype female in Instituto Nacional de Biodiversidad, Costa Rica (INBio).

Cornugon leios Hansson, head frontal female.	Cornugon leios Hansson, head frontal female (from ZooTaxa no. 2873:1-26).	Cornugon leios Hansson, vertex female (from ZooTaxa no. 2873:1-26).	Cornugon leios Hansson, antenna lateral female (from ZooTaxa no. 2873:1-26).
Cornugon leios Hansson, mesosoma dorsal female.	Cornugon leios Hansson, mesosoma dorsal female (from ZooTaxa no. 2873:1-26).	Cornugon leios Hansson, propodeum dorsal female (from ZooTaxa no. 2873:1-26).	Cornugon leios Hansson, head frontal male.
Cornugon leios Hansson, head frontal male (from ZooTaxa no. 2873:1-26).	Cornugon leios Hansson, antenna lateral male (from ZooTaxa no. 2873:1-26).	Cornugon leios Hansson, mesosoma dorsal male.	Cornugon leios Hansson, WIPs female (from ZooTaxa no. 2873:1-26).