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triquetrus Hansson

Antenna lateral, female.

Head frontal, female.

Vertex, female.

Thoracic dorsum, female.

Thoracic dorsum, female holotype.

Propodeum dorsal, female.

Gaster dorsal, female.

Originally described in

Memoirs of the American Entomological Institute, Vol. 82:381.

Diagnosis

Scutellum with raised and strong reticulation, without lateral mesh-rows and with median groove indicated in anterior ½; head conspicuously triangular; antenna long and narrow; propodeal callus with four setae; petiole transverse, 0.6X as long as wide.

Distribution

Costa Rica.

Biology

Unknown.

Similar species in Lucid key

None.

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Depository of primary type

Natural History Museum (BMNH), in London.