New records of within-group infanticide and cannibalism in wild chimpanzees Miya HamaiToshisada NishidaLinda A. Turner OriginalPaper Pages: 151 - 162
Male-male relationships among wild bonobos (Pan paniscus) at Wamba, Republic of Zaire Hiroshi Ihobe OriginalPaper Pages: 163 - 179
Attributes and validity of dominance hierarchy in the female pigtail macaque Cristina GiacomaPatrizia Messeri OriginalPaper Pages: 181 - 189
Taxonomy and distribution ofPresbytis melalophos group in Sumatera, Indonesia Mitsuru AimiAmsir Bakar OriginalPaper Pages: 191 - 206
Biochemical diversity and genetic distance in two species of the genusSaguinus A. C. A. MeloM. I. C. SampaioH. Schneider OriginalPaper Pages: 217 - 225
Protein variation, taxonomy and differentiation in five species of marmosets (genusCallithrix Erxleben, 1777) C. M. M. MeirelesM. I. C. SampaioM. P. C. Schneider OriginalPaper Pages: 227 - 238
Aotus vociferans ×Aotus nancymai: Sympatry without chromosomal hybridation Julio Cesar PieczarkaRegina Maria de Souza BarrosAlvaro Espinel OriginalPaper Pages: 239 - 245
Observations on the meat-eating behavior of wild bonobos (Pan paniscus) at Wamba, Republic of Zaire Hiroshi Ihobe Short Communication Pages: 247 - 250
Motherless mothers revisited: Rhesus maternal behavior and rearing history Maribeth ChampouxEvan ByrneStephen J. Suomi Short Communication Pages: 251 - 255
The lobular division, bronchial tree and blood vessels of the squirrel monkey lung Shoichi NakakukiAkiyoshi Ehara Short Communication Pages: 257 - 264
The bronchial tree and lobular division of the chimpanzee lung Shoichi Nakakuki Short Communication Pages: 265 - 272
“Australopithecus afarensis”: A composite species Walter W. Ferguson Short Communication Pages: 273 - 279
Clinical examinations on crab-eating macaques in mauritius Kiyoaki MatsubayashiShunji GotohMary-Ann Stanley Research Report Pages: 281 - 288
