ABSTRACT: The genus Orbamia Herbulot, 1966 is revised. Two new genera are described: Rabomia Hausmann & Tujuba, gen. nov. (type species: Ectropis ? subaurata Warren, 1899), and Morabia Hausmann & Tujuba, gen. nov. (type species: Morabia politzari Hausmann & Tujuba, sp. nov.). Ten new species and two new subspecies are described: Rabomia obscurior Hausmann & Tujuba, sp. nov., from western Africa, Morabia politzari Hausmann & Tujuba, sp. nov., from Kenya, Morabia brunnea Hausmann & Tujuba, sp. nov., from Zambia, Orbamia marginata Hausmann & Tujuba, sp. nov., from Tanzania, Orbamia clarissima Hausmann & Tujuba, sp. nov., from Kenya, Orbamia clarior Hausmann & Tujuba, sp. nov.