Afrotropical Ophioninae (Hymenoptera, Ichneumonidae): an update of Gauld and Mitchell's revision, including two new species and an interactive matrix identification key.

The revision of the Afrotropical Ophioninae is updated, based on the examination of about 800-900 individuals in the South African and European museum collections. A robust interactive matrix key was built to provide quick and reliable identifications. The key is available online at http://www.waspweb.org. Two new species are described: Dicamptusmaxipol sp. n. and Enicospilusgauldetmitchellorum sp. n. Numerous new distribution and biological records are provided, and noticeable morphological intra-specific variations are detailed. Enicospilusbatus Gauld & Mitchell, syn. n. is considered as a junior synonym of Enicospilusluebberti (Enderlein).