CONTENTS. 
VOLUME III. 
PAGE 
Desa 0G) pereBeied oc eee aoa aes ek die Si nbiuty pauses vasawe oe 1 
aN AE am a Sra tan gis ania daama wan eis ewww Gwe «os 1 
Subfamily I. Lasiopygine—Guenons—Talapoins—Red Guenons............ 1 
Subfamily II. Colobine—Langurs—Retroussé-nosed Monkeys—Proboscis 
ae i a Sw itailniah ued Siocnianem ae ar ~19 
ree Ea  EPe testi AIS oo apn in ca sig iaipnrns cialesndicconie-nimusweedade ones’ 149 
Family V. Pongiide—Ourang-utan—Gorillas, Mayema Ape—Chimpanzees. 181 
ili 
