Capitojoppa , a new genus of Ichneumoninae (Hymenoptera, Ichneumonidae) from Peruvian Amazonia.

A new monotypic genus of ichneumonine parasitoid wasps (Hymenoptera, Ichneumonidae, Ichneumoninae) is described from Peru; Capitojoppa gen. nov. is described to accommodate Capitojoppaamazonica sp. nov. The new genus is morphologically very distinctive and can be easily separated from all known ichneumonine genera. By describing Capitojoppa from the lowland rain forests of Peru, we aim to draw attention to the considerable diversity and morphological variation of the Amazonian ichneumonine fauna.