The colonization history of Olea europaea L. in Macaronesia based on internal transcribed spacer 1 (ITS-1) sequences, randomly amplified polymorphic DNAs (RAPD), and intersimple sequence repeats (ISSR). - Hess, ,J.,.; Kadereit, ,W.,.; and Vargas, ,P.. (Mol. Ecol., 2000)