1910.] 



Index. 



517 



Dromocyon, 302; comparison with Artio- 

 (lactyla, 404; manus and pes figured, 

 405. 



Dryolestes, 183; molar figured, 188, 238. 



Dunieril, 67. 



Duplicidentata Illiger, 70; origin, 32.5. 



Ear, origin of the external, 125; do. in 

 Marsupials, 222. 



Echidna, 144 et seq ; foetal carpus fig- 

 ured, 440; foetal tarsus figured, 440; 

 humerus figured, 437. 



Ecole des faits, 38, 39, 88; influence on 

 mammalogy, 103. 



Ectoconus, 360; astragalus figured, 454. 



Edentata Vicq d' Azyr, 333, 465; astrag- 

 alus, 455; contrasted with remaining 

 Monodelphia by de Blainville, 85; 

 regarded as lowest of the Monodelphia 

 by Gill, 92; Flower's division of 96; 

 Weber's do., 99; possible relations 

 with Cetacea, 416; with Cfeneutheria, 

 460. 



Educabilia Bonaparte, 84; term adopted 

 by Gill, 92. 



Effodientia Illiger, 70. 



Embrithopoda, 364, 466; carpus, 448. 



Endothiodonts, 117. 



Entocarotid circulation, 2 7 (Insecti- 

 vores) . 



Entoconid, origin, 186. 



Entomolestes, 285. 



Eosiren, 408. 



Eotherium, 367. 



Epanorthus, 209. 



Epipubic bones: Cynodonts, 119, Mono- 

 tremes, 157. 



Erinaceoidea, affinities, 266. 



Erinaceomorpha, 464. 



Erinaceus, cheek teeth figured, 192; 

 humerus figured, 437. 



Erxleben, 37. 



Eryops, carpus figured, 440, evolution 

 of carpus, 439. 



Esthonyx, 293. 



Ethmoturbinal complex, 427, 428; in 

 Marsupials, 222; Orycteropus, 336; 

 Primates, .322; Rodents, 3.30. 



Eubrachiosaurus, humerus figured, 437. 



Euprotogonia. 354; carpus, 446; hu- 

 merus fig\n-ed, 437. 



Eutheria, 92, 225, 228; diagnosis, 231. 



Evolution, parallel and convergent: 

 discovery of, partly adumbrated, 74; 

 effect on classifications, 34 (Linnaeus), 

 52 (Blumenbach), 75, 82 (de Blain- 

 ville), 88 (Cope), 99 (Weber); effect 

 on modern views of phylogeny, 105-6; 

 effect of originally close kinship upon, 

 109. 



Evolution, polyphyletic, 88. 



Extracolumella, 131 (Fig. 4), 132, 133. 



Eye, fundus of, characters: Edentates, 

 340; Perissodactyls and Artiodactyls, 

 402; Rodents, 332. 



Familia used by Klein, 25. 



Ferae, Linne's definition of, 32. 



Foramina, cranial: 429-431; in Mono- 

 tremes, 150-151; Marsupials, 217- 

 223; Insectivores, 246-248, 265, 274, 

 285; Creodonts, .302, .306-307. 



Foot-structure, phylogenetic signifi- 

 cance, 105, 107. 



Galechirus, 116; carpus figured, 440. 



Galen, indirect influence on mammalogy, 

 103. 



Galeopithecidse, 315; genetic relations, 

 316. 



Galerix, 285. 



Galesaurus, 120. 



Ganodonta, 340, 465. 



Gaudry, 89. 



Gaupp's theory of the ossicula auditus, 

 135. 



Geoffroy, E. Saint Hilaire, 56; influence 

 on mammalogy, 103. 



Gesner, 14; influence on mammalogy, 

 103. 



Gill, work of 1870 and 1872, 91. 



Glires, 32 (Linnajus), 465. 



Goethe, influence on Philosophical zool- 

 ogy, 72. 



Grseco-scholastic period, 9. 



Gray, work of 1821, etc., 102. 



Greek thought, influence on mam- 

 malogy, 103. 



