Jerarquía taxonómica:
Ichneumonidae → Diapetimorpha introita (Cresson, 1872)

Familia:
Ichneumonidae

Autor:
(Cresson, 1872)

Sinónimos:
Cryptus ashmeadii (Dalla Torre, 1902)
Mesostenus introitus Cresson, 1872
Diapetimorpha dejecta (Cresson, 1872)
Diapetimorpha armata (Ashmead, 1890)