[Revision of the subtribe Emmalina sensu Koch 1956. The species of the genus Emmalus Erichson (1843) nomen validum (= Emmallus Gebien, 1938). (Coleoptera, Tenebrionidae, Opatrini).] Entomologia Africana, 7(2), decembre 2002: 23-63. 41 [Zoological Record Volume 139]