FIGURE 4. A–C in Revision of Pristonesia (Hymenoptera, Bethylidae, Pristocerinae), an endemic Afrotropical genus

FIGURE 4. A–C. Pristonesia nyamuragira Benoit; D–F. Pristonesia oracil sp. nov.; G–I. Pristonesia parcetil sp. nov., J-L. Pristonesia querfil sp. nov.. A, D, G, J. Hypopygium, external view; B, E, H, K. Genitalia, dorsal view; C, F, I, L. Genitalia, ventral view. Black = cupula; dark grey = ventral valvae; light grey = apical membranous bubble. Scale bars = 100 µm.