ALPHABETICAL INDEX 
OF 
GENERA AND SPECIES, INCLUDING SYNONYMS. 
Adapis, 8, 262. 
duvernoyi, 9. 
magna, 262. 
parisiensis, 9. 
fElurogale, 65. 
sivalensis, 66. 
ZEluropsis, 66. 
annectans, 66. 
Agnotherium, 41. 
antiquum, 42. 
Agriotherium, 150. 
sivalense, 150. 
Alachtherium, 198. 
cretsi, 198. 
Amphiarctos, 150. 
sivalensis, 150. 
Amphictis, 102. 
antiqua, 102. 
leptorhyncha, 103. 
Amphicyon, 136. 
ambiguus, 141. 
blainvillei, 139. 
brevirostris, 147. 
crassidens, 137. 
dominans, 142. 
elaverensis, 139. 
giganteus, 136. 
gracilis, 139. 
larteti, 139. 
laurillardi, 137. 
lemanensis, 139. 
leptorhynchus, 139. 
major, 137. 
minor, 137, 139, 145. 
paleeindicus, 138. 
Amphilagus, 255. 
antiquus, 258. 
Anzema, 257. 
ceningensis, 257. 
Aphelotherium, 8. 
duvernoyi, 9. 
Archzeomys, 242. 
laurillardi, 242. 
Arctocephalus, 196. 
forsteri, 196. 
Arctomys, 213. 
marmotta, 214. 
primigenius, 214. 
superciliosus, 212. 
Arctotherium, 157. 
bonariense, 157. 
latidens, 157. 
Argillotherium, 40. 
toliapicum, 41. 
Arvicola, 230. 
agrestis, 232. 
ambiguus, 231. 
amphibius, 230. 
glareolus, 232. 
gulielmi, 231. 
pratensis, 232. 
ratticeps, 232. 
riparius, 232. 
Brachycyon, 149. 
gaudryi, 149. 
Brachymys, 224. 
ornatus, 224. 
Cenomys, 225. 
typus, 225. 
Callophoca, 203. 
obscura, 203. ° 

Canis, 123. 
aureus, 129. 
brevirostris, 147. 
cancrivorus, 123, 134. 
cautleyi, 128. 
crocuta, 69. 
curvipalatus, 135. 
hyena, 88. 
issiodorensis, 147. 
juvillacus, 123. 
lupus, 123. 
neschersensis, 130. 
palustris, 135. 
speleus, 123. 
vulpes, 130. 
Carterodon, 244. 
sulcidens, 245. 
Castor, 214, 263. 
canadensis, 263. 
europzus, 214, 
fiber, 214, 
fossilis, 214. 
moschatus, 16. 
subpyrenaicus, 220. 
trogontherium, 216. 
Castoroides, 220. 
ohioensis, 221. 
Cavia, 251. 
aperea, 251. 
aperoides, 251. 
porcellus, 251. 
Cebus, 7. 
apella, 7. 
macrocephalus, 7. 
macrognathus, 7. 
Cephalogale, 147, 
breyirostris, 147. 
