Vol. 42 No. 2, April 2001

Thompson, Jo A. Myers: On the Nomenclature of Pan paniscus ..........101 Key Words: Pan; paniscus; marungensis; Nomenclature; Taxonomic type.

Anderson, Matthew J.: The Use of Hair Morphology in the Classification of Galagos (Primates, Subfamily Galagoninae) ..........113 Key Words: Prosimian; Galago; Taxonomy; Morphology; Hair.

Liu, W.; Hlusko, L. J.; Zheng, L.: Morphometric Analysis of Hominoid Lower Molars from Yuanmou of Yunnan Province, China ..........123 Key Words: Euclidean Distance Matrix Analysis; Hominoids; Miocene; Lufengpithecus lufengensis.

Waller, John C.; Reynolds, Vernon: Limb Injuries Resulting from Snares and Traps in Chimpanzees (Pan troglodytes schweinfurthii) of the Budongo Forest, Uganda ..........135 Key Words: Chimpanzees; Limb abnormality; Pathology; Hunting pressure; Trapping of chimpanzees.

Perwitasari-Farajallah, Dyah; Kawamoto, Yoshi; Kyes, Randall C.; Lelana, R. P. Agus; Sajuthi, Dondin: Genetic Characterization of Long-tailed Macaques (Macaca fascicularis) on Tabuan Island, Indonesia ..........141 Key Words: Protein variation; mtDNA PCR-RFLP; Macaca fascicularis; Tabuan Island.

Li, Ming; Liang, Bing; Feng, Zoujian; Tamate, Hidetoshi B.: Molecular Phylogenetic Relationships among Sichuan Snub-nosed Monkeys (Rhinopithecus roxellanae) Inferred from Mitochondrial Cytochrome-b Gene Sequences ..........153 Key Words: Sichuan snub-nosed monkey; Rhinopithecus roxellance; Mitochondrial DNA; Cytochrome-b; Subspecific divergence.

Okamoto, Kyoto; Agetsuma, Naoki; Kojima, Shozo: Greeting Behavior During Party Encounters in Captive Chimpanzees ..........161 Key Words: Chimpanzee; Greeting behavior; Encounter; Parties; Experimental study.

Short Communication

Pika, Simone; Tomasello, Michael: 'Separating the Wheat from the Chaff': A Novel Food Processing Technique in Captive Gorillas (Gorilla g. gorilla) ..........167 Key Words: Food processing; Gorilla g. gorilla; Individual invention; Social transmission.

Matsubara, Miki; Funakoshi, Miho: Observation of a Wild Japanese Macaque Mother Pacifying Her Distressed Infant with an Acorn ..........171 Key Words: Food transfer; Mother-offspring conflict; Tool use; Japanese macaques.