300 



GENERAL INDEX 



Dental suppression, theory of, 273 



Dental system of Primates, 240 



Dentition (see also Teeth), 20 ; of Chim- 

 panzee, 221 ; deciduous of Primates, 

 254 ; of Hylobates miilleri, 214 ; 

 number of, 276 ; primate, evolution 

 of, 274 ; of Simia satyrus, 218 ; of 

 Tarsius, 105 ; variations of, 255 



Dermoptei'a, 26, 38, 61 



Deuterocone, 291 



Diademodon, 278 



Diagnoses, Gregory's, 30 



Diaphragm, 22 ; of Gorilla, 184 



Diphyodonty, 20, 275 



Diplocynodon, 264 



Diprotodontia, 24, 25, 29, 36, 38 



Dissacus, 292 



Dolichocephaly of Gorilla, 169 



Dromatherium, 294 



Dryolestes, dental formula, 281 



Duckbill — Platypus or Ornithorhyn- 

 chus, 27 



Edentata, 24, 26, 32, 39 



Endocranial features of Simian skull, 

 226 



Entoconid, 288 



Eoanthropus, 34, 43 



Epiglottis, 22 



Eutheria, 24, 25, 31, 32, 275; charac- 

 teristic features, 29 ; clavicles, 44 ; 

 dentition, 31, 44; digits, 44; ent- 

 epicondylar foramen, 44 ; femoral 

 trochanter, 44 ; forearm, 44 ; mammae, 

 44 ; orbit, 44 ; orders, 30 ; placenta, 

 44 ; stomach, 44 ; testes, 44 



Facial angle, Camper's, 3 



Facial components of Simian skull, 



224 

 Fascia plantaris of Chimpanzee, 186 ; 



of Gorilla, 186 ; of Lemur, 81 ; of 



Orang-utan, 186 

 Foetus, 23 ; human, premilk teeth, 



275 ; stomach, 149 

 Foramen magnum, 232 



Galago garnetti, 88, 91, 97 



Galeopithecus volans, 34, 59, 61, 264 



Gecko, 97 



Gibbon (Hylobates), 153 



Glires, 26 



Glottis, 22 



Gomphosis, 278 



Gorilla, 58, 153, 156 ; accessory molar 

 teeth, 260 ; alimentary canal, 204 ; 

 brain growth, 233 ; cerebral anatomy, 

 193; dentition, 248; external charac- 

 ters, 158 ; genito-urinary system, 

 209 ; hair, 161 ; hand and foot, 

 163 ; incisor teeth, 253 ; muscular 



system, 179 ; nervous system, 188 ; 

 respiratory system, 200 ; skeleton, 

 165; skin colour, 162; skull, 222; 

 vascular system, 187 ; vertebral 

 column, 174 

 Gymnura Rafliesii, 42 



Hapale, 139, 142 



Hapalidae, 274 ; characteristics 53 ; 



dental formula, 53 

 Heart of Cercopithecus, 137 ; of Gorilla, 



187 ; of Lemur, 82 ; mammalian, 23 

 Hedgehog, 17 

 Heterodontia, 20, 275 

 Hominidae, 43, 58, 240, 258, 264, 266 



298 ; accessory molar teeth, 262 



dentition, 250 ; incisor teeth, 25 



trituberculy among, 296 

 Homodontia, 20, 275, 277 

 Horse, 291 (footnote) 

 Human genitalia, 18 ; morphology, 9, 



10, 14 

 Human species, natural varieties of, 4 

 Humerus, torsion of shaft in Gorilla, 



178 

 Hylobates, Gibbons, 58, 154, 161, 188, 



253 ; miilleri, cranial characters, 213 ; 



skin colour, 163 ; skull, 221 

 Hypoconid, 288 

 Hypoconulid, 251, 288 

 Hyracoidea, 29 



Ilio- sacral joints in mammalia, 20 

 Incisor teeth, 251 

 Indris, 63 

 Indrisinae, 47 



Insectivora, 24, 26, 31, 32, 38, 41, 42, 

 61, 264 



Jaw, Mauer, 43 

 Jurassic period, 38 



Kangaroo, 15, 29 



Katarrhinae, 120, 127, 258, 270, 272 



Laryngeal pouches of Gorilla, 200 



Larynx of Cercopithecus, 145 ; of 

 Gorilla, 200 ; of Lemur, 88 ; of 

 Tarsius, 116 



Lemur, 61, 142, 272; Catta, 63; Galago, 

 63 ; Mongoz seu fuscus, 63, 67 ; 

 external characters, 64 ; geographi- 

 cal distribution, 40; hair, 65; hands 

 and feet, 69 ; papillary ridges, 70 ; 

 skeleton of, 73 ; skin, 67 ; teeth, 297 ; 

 vertebral column, 75 



Lemuroidea, 38, 42, 63, 150, 172, 240, 

 264, 298; cerebral characters, 43; 

 characteristics, 44, 46 ; dental 

 formula, 241 ; incisor teeth, 251, 

 270 



