Deltoxenos bidentatus (Pasteels, 1950) comb. nov.
Pseudoxenos bidentatus Pasteels, 1950: 288.
Hosts.
Afreumenes melanosoma (Saussure, 1852) (as Eumenes melanosoma decipiens Kirby, 1896); Delta tropicale (Saussure, 1852) (Benda et al. 2021); Afreumenes cf. aethiopicus (Saussure, 1852) (this study).
Distribution.
Democratic Republic of Congo; Liberia (Pasteels 1950; Luna de Carvalho 1978a); Central African Republic (Benda et al. 2021); Malawi (this study).