Dossier X: Les Hominidés Non Identifiés des Forêts d'Afrique (The Unidentified Hominids of the African Forests) is a 1984 French-language hominological book by Jacqueline Roumeguère-Eberhardt, which examines and classifies reports of hominids in East Africa (Kenya, Tanzania, Uganda, Rwanda, and Burundi). Roumeguère argues that East Africa is home to five different "unknown" hominids, three of which are uncontacted but anatomically modern humans, with the remaining two possibly explained by Australopithecus, Homo habilis, or Homo erectus. The book carries a preface by Bernard Heuvelmans, who had previously written Les Bêtes Humaines d'Afrique (1980) on such cryptids.