Taxon classification Animalia Hemiptera Reduviidae

Ctenotrachelus testaceus Barber

Ctenotrachelus testaceus Barber, 1930: 189.

Diagnosis.

(After Barber 1930) Postocular and preocular regions of head nearly equal or postocular region shorter than preocular one. Head behind eyes armed with three simple spines. Lateral margins of pronotum unarmed. First four segments of ventral abdominal segments carinate.

Material examined.

Corrientes: 1♂ (MLP) Ituzaingó (27°40'30.8742"S, 56°48'13.9428"W), Coscarón M. col.

Observation.

New record for Argentina.