GENERAL INDEX. 
577 
Geese, ii. 363 
Gehyra, li. 460 
Genera common to Post-Pliocene and Pliocene 
faunas of N. America, i. 132 
Genetta, ii. 195 
Genidens, ii. 443 
tieobates, ii. 103 
Geobiastes, ii. 312 
GeocvMa, ii. 256 
Geococcyx, ii. 309 
Geocclaptes, ii. 304 
GEODEPHAGA, ii. 486 
Geoffroyus, ii. 326 
Geographical zoology, introduction, ii. 167 
materials for, ii. 16S 
Geological history of Oriental region, i. 362 
Geology and Physical Geography of the 
Antilles, ii. 62, 79 
Geomelania, ii. 519 
Geomys, ii. 233 
Gcopelia, ii. 332 
Geophaps, ii, 333 
Geophagus, ii. 439 
Geopsittacus, ii. 325 
Georissa, ii. 522 
Georyhus, ii. 231 
Geositta, ii. 103 
Geospiza, ii, 284 
Geothlypis, ii. 279 
Gcotroehus, ii. 523 
Geotryon, ii. 383 
Geotrypus, ii. 190 
Geranospiza, ii. 347 
Gerbillus , ii, 230 
ii. 232 
Geronticus, ii, 360 
Gerrhonotus, ii. 392 
Gerrlwsourus, ii. 392 
GERRIDjE, ii, 438 
Gervasia, ii. 260 
Gary gone, ii. 258 
Giant-Clams, ii. 534 
Gibbon, ii. 171 
Gibraltar, cave fauna of, i. 114 
Giraffes, ii. 221 
Giranlinns, ii. 450 
Glacial epoch, as affecting the distribution of 
animals, i. 40 
as a cause of the great change in the 
fauna of the temperate zones, since 
Pliocene times, i. 151 
probably simultaneous in both hemi- 
spheres, i. 151 
causing a general subsidence of tlie 
ocean, i. 152 
Glandina, Eocene, i. 169 
ii. 515 
Glareola, ii. 355 
GLAREOLIDJ5, ii. 355 
Glands, ii. 107 
Glaucidium, ii. 350 
Gkmconem, ii, 536 
Gloucopis, ii. 481 
Gliciphila, ii. 275 
Glis, ii. 2H2 
Globiocephalus, ii. 209 
Glossoptila, ii. 278 
Glossotherium, in Brazilian caves, i. 145 
S. American Pliocene, L 147 
ii. 247 
Glycimcris, ii. 536 
Gl ,phidodon, ii. 437 
Glyphoglossus, ii. 416 
Glyphorhynchvs, ii. 103 
Glyptodon, S. American Pliocene, i. 147 
Glyptosternum, ii. 443 
VOL. II. 
Gnaphodes, ii. 471 
Gnathodon, ii. 536 
Gnatkopsis, S. American Pliocene, i. 147 
Goats, Palaearctic, i. 182 
ii. 221 
Goat-suckers, ii. 519 
GOBIESOCIDjE, ii. 436 
GOBUDiE, ii. 430 
Gobio, ii. 452 
Gobius, ii. 430 
Godman, Mr., on Natural History of the 
Azores, i. 207 
Golden Moles, S. African, i. 267 
Goliathi, ii. 494 
Gonepteryx, ii. 478 
Goniodactylus, ii. 400 
Gongylopkis, ii. 382 
Gonorkynchidce, ii 453 
Gonyocephalus , ii. 402 
Gcmyosoma, ii, 379 
Gouldia, ii. 107 
Goura, ii. 333 
Graculavus, N. American Cretaceous, i. 164 
Grallte, arrangement of, i. 97 
peculiar or characteristic Palsearctic ge- 
nera, i. 249 
peculiar Ethiopian genera of, i. 31 
peculiar Oriemal genera of', 386 
peculiar Australian genera of, i. 4S6 
GRaLLtE, ii. 351 
general remarks on the distribntion of, it 
362 
Grallaria, ii. 104 
Grallaricula , ii. 104 
Grallina, ii. 273 
Grammatophorus, ii. 402 
Grammatoptila, ii. 261 
Grampus, ii. 209 
Granatellus, ii. 279 
Grandala, ii. 259 
Graphidwrus, ii. 232 
Graphipterus, ii. 491 
Graucalus, ii. 268 
Gray, Dr. J. E., on classification of Cetacea, 1. 
88 ' 
Grayia, ii, 376 
Grayson, Col , on birds of Tres Marias, ii, 59 
Grebes, ii. 367 
Greece, Upper Miocene deposits of, i. 115 
summary of Miocene fauua of, i. 116 
Green Bulbuls, ii. 267 
Greenland, zoology of, ii. 138 
Greenlets, ii. 280 
Groups peculiar to a region, how defined, ii, 
Grouse, ii. 328 
GRUID2E, ii. 350 
Grus, ii. 357 
Grypsicus, ii, 421 
Grypus, ii. 107 
Guacharo, ii. 107 
Guans, ii. 342 
Guaraunas, ii. 357 
Gubernatrix-, ii. 285 
Guillemots, ii. 267 
Guira, ii. 309 
Guiraea, ii. 285 
Gidick, Rev. J. T., on Achatinellidie of the 
Sandwich Islands, i. 446 
Gulls, ii. 364 
Gulo, ii. 199 
Gunther, Dr., his classification of reptiles, 
i. 98 
his classification of fishes, i. 101 
on gigantic tortoises of Galapagos and the 
Mascaxene Islands, i. 289 
p r 
