INTRODUCTION Ixxvii 



Arctocebus. 



Range of the Genus. 



Ethiopian Region. 



Range of the Species. 



22. Arctocebus calabarensis. Old Calabar, West Africa, 



23. Arctocebus aureus. French Congo, West Africa. 



Perodicticus. 



Range of the Genus. 



Ethiopian Region. 



Range of the Species. 



24. Perodicticus potto. Sierra Leone to the Gold Coast. 



25. Perodicticus ju-ju. Nigeria. 



26. Perodicticus ibeanus. Kakamega forest, near Mt. Elgon 



British East Africa. 



27. Perodicticus faustus. Central Congo, Africa. 



28. Perodicticus edwardsi. Cameroon to French Congo, West 



Africa. 



Galago. 



Range of the Genus. 



Ethiopian Region. 



Range of the Species. 



29. Galago crassicaudatus. East Africa and Island of Zanzibar. 



30. Galago zuluensis. Zululand, East Africa. 



31. Galago panganiensis. Pangani River, East Africa. 



32. Galago garnetti. Natal, East Africa. 



33. Galago badius. Ugalla River, German East Africa. 



34. Galago monteiri. Middle Coast, Cuio Bay to Angola, West 



Africa. 



35. Galago kirki. Nyassaland, Mozambique. 



36. Galago lasiotis. East Africa. 



