ALPHABETICAL INDEX. 



Nisnas, Lc, ii. 65 



Guenor, ii. 64 

 nobilis, Semnopithecus, ii, 136 

 nocturna, Pithecia, i. 185 

 Nose-spotted Guenons, ii. 44 

 Nosed Monkeys, i. 252 ; ii. 86, 



140 

 Notharctus, i. 119 

 Nycticebus, i. ^;^; ii. 226, 237 



bengalensis, i. 33, 35 



calabarensis, i. 27 



cinereus, i. 33, 35, 37 



gracilis, i. 31 



javanicus, i. 33, 36 



tardigradus, i. 33, 285 ; ii. 249 

 Nyctipithecinoe, i. 152 

 Nyctipithecus, i. 128, 166, 190, 

 247 ; ii. 228, 239 



azarse, i. 170 ; ii. 256 



commersonii, i. 170 



felinus, i. 169, 170 ; ii. 255 



lemurinus, i. 168 ; ii. 255 



oseryi, i. 170 



rufipes, i. 169 ; ii. 254 



trivirgatus, i. 168 ; ii. 255 



vociferans, i. 129, 169, 170 



obscura, Presbytis, ii. 123 

 obscurus, Semnopithecus, ii. 102, 

 123, 131, 255, 249 



Theropithecus, i. 278 

 occidentalis, Colobus, ii. 98 



Guereza, ii. 97 

 ochraceus, Cercopithecus, ii. 65 

 ocreatus, Macacus, ii. 12 

 ochrocephala, Pithecia, i. 1S5 

 CEdipus geoffroyi, i. 140 



titi, i. 140 

 oedipus, Hapale, i. 140 



Midas, i. 139, 140; ii- 254 



Simia, i. 140 



oerstcdi, Chiysolhrix, i. 158 ; ii. 

 254, 256 



Saimiris, i. 158 

 olivaceus, Cebus, i. 210,215 



Colobus, ii. 87 



Cynocephalus, i. 267 



Gastrimargus, i. 222 



Hapalemur, i. 81 



Lagothrix, i. 222 



Semnopithecus, ii. 87 

 Omomys, i. I17 ; ii. 226, 238 



carteri, i. 117 ; ii. 252 

 opisthostictus, Cercopithecus, ii. 



72 

 Opisthotomus, i. 123 ; ii. 227, 238, 



252 

 Opolemur, i. 61 ; ii. 226, 237, 248 



samati, i. 62 



thomasi, i. 63 

 Orabassu Titi, i. 162 

 Orang-utan, ii. 170, 174 

 Orangs, ii. 143, 146, 148, 149, 167, 



171, 183 

 ornata, Callithrix, i. 162 ; ii. 254 

 Ornate Titi, i. 162 

 ornatus, Ateles, i. 233, 234 

 Oreopithecus, ii. 212, 228, 240 



bambolii, ii. 212 

 oseryi, Nyctipithecus, i. 170 

 Otogale crassicaudata, i. 47 



kirki, i. 47 



pallida, i. 43 

 Otolemur agisymbianus, i. 40 



garnetti, i. 40 

 Otolicnus allenii, i. 43 



apicalis, i. 43 



crassicaudatus, i. 47 



demidoffi, i. 45 



galago, i. 42 



garnetti, i. 40 



peli, i. 44 ^ 



