Revision of the Afrotropical genus Pulchrisolia Szabó (Hymenoptera, Platygastridae, Sceliotrachelinae)

Abstract

The genus Pulchrisolia Szabó is revised. Pulchrisolia maculata Szabó is redescribed and nine species are described as new: P. ankremos Lahey, sp. nov. (Ghana, Ivory Coast), P. asantesana van Noort & Lahey, sp. nov. (South Africa), P. diehoekensis van Noort & Lahey, sp. nov. (South Africa), P. ellieae Lahey, sp. nov. (Madagascar), P. nephelae Lahey, sp. nov. (Benin, Burkina Faso, Gambia, Ivory Coast, Mali, Nigeria), P. robynae van Noort & Lahey, sp. nov. (South Africa), P. sanbornei Lahey & Masner, sp. nov. (South Africa), P. teras Lahey, sp. nov. (Madagascar), and P. valerieae Polaszek & Lahey, sp. nov. (Zambia). The genus is diagnosed from Afrisolia Masner & Huggert, Isolia Förster, and Sceliotrachelus Brues, and a key is provided to the platygastrid genera of the Isolia-cluster.