Hemiptera of the Sudan, with remarks on some species of the adjacent countries : 6, Aradidae, Meziridae, Aneuridae, Pyrrhocoridae, Stenocephalidae, Coreidae, Alydidae, Rhopalidae, Lygaeidae
Hemiptera of the Sudan, with remarks on some species of the adjacent countries : 5, Tingidae, Piesmidae, Cydnidae, Thaumastellidae and Plataspidae
Hemiptera of the Sudan, with remarks on some species of the adjacent countries : 6, Aradidae, Meziridae, Aneuridae, Pyrrhocoridae, Stenocephalidae, Coreidae, Alydidae, Rhopalidae, Lygaeidae
Hemiptera of the Sudan, with remarks on some species of the adjacent countries : 8, Additions and corrections. Biogeography
Hemiptera of the Sudan, with remarks on some species of the adjacent countries : 6, Aradidae, Meziridae, Aneuridae, Pyrrhocoridae, Stenocephalidae, Coreidae, Alydidae, Rhopalidae, Lygaeidae
Hemiptera of the Sudan, with remarks on some species of the adjacent countries : 6, Aradidae, Meziridae, Aneuridae, Pyrrhocoridae, Stenocephalidae, Coreidae, Alydidae, Rhopalidae, Lygaeidae