62 NEW YORK ZOOLOGICAL SOCIETY. 



toises from the Galapagos Islands, exhibited during the summer 

 in a yard surrounding the open-air cages of the apes, were 

 swarming with Balantidii, but which had not caused the reptiles 

 the least inconvenience. Since this discovery the giant tor- 

 toises have been most rigidly isolated. The health of the ba- 

 boons, monkeys, and lemurs is excellent, in spite of the crowded 

 condition in which they had to Hve prior to December 22d. 



Believing that members of the Society will be interested in 

 knowing fully the zoological value of the collection of primates 

 on exhibition in the Primates' House on the opening day, the. 

 following list of species is offered : 



PRIMATE COLLECTION. 



List of species Represented in the New York Zoological Park 

 on January /, i8g2. 



Anthropoid Apes. 



Orang-Utan Siniia satyr iis Borneo 



Gray Gibbon Hylobates leucisais " 



Baboons. 



Gelada Theropithecus gelada S. Abyssinia 



Hamadryas Papio hainadryas North Africa 



East African " thoth ibeamis East " 



Long-Armed Yellow " langheldi N.E. " 



Golden " babuin North " 



Mandrill " mormon West ' ' 



Ohi World Monkeys. 



" Black Ape " Cynopithecus niger Celebes 



Magot : " Barbary Ape " Macaciis inuiis North Africa 



Japanese Red-Faced Monkey . " fiiscatus Japan 



Pig-Tailed Monkey " nemesiri/ius East Indies 



Lion-Tailed " " silemis India 



Rhesus Monkey " rhesjis " 



Common Macaque " cynomolgus East Indies 



Bonnet Monkey " pileatus Ceylon 



Unidentified (Young) " ? East Indies 



Entellus Monkey Semnopithecus entelliis India 



White-Collared Mangabey Ccrcocebiis collaris Africa 



Sooty Mangabey " ftiliginosus " 



Moustache Mangabey Cercopithecus cephus " 



White-Nosed Mangabey " petaurista .... " 



Mona Monkey " mona " 



