482 
INDEX 
Hadruroides, 349, 350 
Eadrurus, 349, 350 
Halichoerus, 280 
Handlirsch, on fossil insects, 118, 
158, 391 ; fossil Liometopum, 216 
Hansen, distribution of Koenenia, 217 
Eapalidae, 364 
Haplarmadillo, 190 
Eaplophora, 258 
Hare, range of, 224—226 ; arctic, 9, 
10 ; fossil of England, 10 ; Irish, 
10 ; in Mackenzie Region, 59; Cape 
jumping, 372, 373 ; Patagonian, 396 
Harris (see Dall). 
Harrison, Mackenzie River, 58 
Harshberger, effects of Glacial Epoch 
on flora, 39, 40 ; flora of Florida, 
168, 169 ; Bermudan flora, 187 
Hartert, on humming-birds, 350, 367 
Hartert (see Rothschild). 
Hatcher, on American palaeontology, 
102 
Haug, on Pacific continent, 327 
Hay, origin of fossil turtles, 133, 134, 
251 ; climate of Pleistocene Period, 
154—156 
Hayes and Campbell, change of river 
courses, 162, 163 
IIebard (see Rehn). 
Hedley, north Atlantic land-connec¬ 
tion, 30 ; Placostylus, 209 ; Pacific 
land - connections, 323, 324 ; ant¬ 
arctic land-connection, 421, 422 
Heilprin, origin and migration of 
animals, 97 ; Bermuda islands, 186; 
Antarctic continent, 422 
Helicidae, 193, 205, 212 
Eelicigona, 212, 411 
Eelicina, 192, 306, 308 ; chrysocheila, 
157 ; orbicula, 157 ; occulta, 157, 
158 ; convexa, 192, 193 
Heliconiidae, 368 
Eeliconius, 179 ; charitonia, 368 
Eelix, hortensis, distribution of, 13, 
14, 39, 141 ; in Labrador, 30 ; in 
Pleistocene clay of Maine, 39 ; im~ 
bricata, 193 
“ Hell-bender,” 135, 319 
Heller, mammalia of Galapagos, 299; 
reptiles of Galapagos, 303, 304 ; 
geological age of Galapagos, 305 
Heller (see Snodgrass). 
Eeloderma, 202 
Eemiauchenia, 406 
Eemiptera, common to Europe and 
America, 89, 90 ; of St. Helena, 388 
Eemphillia, 212 
Hemsley, Bermudan flora, 187 ; Cen¬ 
tral American and Mexican floras, 
246—248 ; on origin of Galapagos 
islands, 315 
Her os, tetracanthus, 290 ; nigricans, 290 
Eerpele, 370 
Hershey, ancient land west of 
Panama, 331 
Eesperarion, 212 
Eesperomys, 298 
Eexura, 412 
Hill, orogenic movement in Antilles, 
171; geology of Panama, 236—238; 
east coast of America in pre-Cre- 
taceous times, 263, 264 ; sunken 
land west of Central America, 331 
Hinton, origin of arctic hare, 10 
Eipparion, 148 
Eoatxin, 362 
Eodomys, 201 
Holdhaus, on Pacific continent, 324 
Hollick, east American flora, 140, 141 
Hollister, on musk-rats, 64 
Eolospira, 206 
Eomalota, 391 
Eomo cubensis, 285 
Eomunculidae, 365 
Hooker, survival of plants in Green¬ 
land, 17 ; Rocky Mountain flora, 
103 ; Asiatic floral element in North 
America, 139 ; floral affinities of St. 
Helena, 391 ; former antarctic land- 
connections, 420 
Hornaday, extermination of bison, 65; 
habits of Rocky Mountain sheep, 105 
“ Horned-toad,” great antiquity of, 
202 
Horses in America, extinction of, 146; 
geological history, 146, 148, 228 
Horvath, Eemiptera common to 
Europe and North America, 89, 90 
Howard, spread of species by agency 
of man, 65 
Howorth, level of land in Pleistocene 
times, 15 ; temperate climate in 
