443 
INDEX. 
Accidental economy, 336 
Accipitres of the coast, 320 
Adopted residences, 317 
Alcyonite in slate, 432 
Alluvial changes, 13] 
Alluvial geology, 106 
Alluvial lands, 128 
American blight, 168, 422 
American bug consumed by the 
Blue Tit, 422 
Amphibia, 236 
Ananchytes in lime, 436 
Ancient beach, 118 
Ancient beach of Plymouth Hoe 
114, 439 
Ancient beach of Plymouth Hoe, 
time of its elevation, 112, 
116, 119 
Ancient Britons, dwellings of, 
18, 94 
Ancient Geology, 13 
Animal dispersion, laws of, 274 
Annulosa, 272 
Anomalous jaw (fossil) 439 
Antediluvian beings, restricted 
occurrence of, 81 
Antediluvian creatures, their re- 
lations, 86 
Antediluvian sea level, 439 
Aphis, 168 
Arrangement of country, effect 
of on Faunas, 284 
Arvicola hirta, 373 
Ash Hole, 94, 440 
Astrea in slate, 430 
Autumnal songs, 361 
Autumns, 158 
Avon, its dimensions, 129 
Babillard, 226 
Banded Helix, 413 
Bastard rocks, 41, 48, 62, 66, 
67, 69. 
Bats, abode of our, 317 
Bats, their winter sleep, 400 
Bear, tooth of, (fossil) 459 
Bearded Tit, 307 
Beds of lime and slate, 63, 79 
Bee-eater, 219, 307 
Berenicea in slate, 430 
Berry Head, ancient quadrupeds 
of, 295 
Birds, commencement of spring 
notes, 363 
Birds, list of, 198 
Birds (not songsters) with winter 
notes, 365 
Birds of Dartmoor, 297 
Birds of the South Hams, 302 
Birds, rarer, of Cornwall, 200, 
201, 208, 209, 218, 219, 349 
Birds which visit the coast, 321 
Birds, white “ varieties” of, 201, 
202, 203, 204, 206, 208, 209, 
2il 
Birds, other “ varieties” in, 200, 
201, 202, 203, 204, 208 
Bivalves in slate, 433 
Black army, 168 
Blackcap, its migration, habits, 
&e. 401 
Blights, partial, 163 
Blue dun, 46 
Blue Tit, 422 
Boar, bones of, (fossil) 438 
Borough of Plymouth, 125 
Boulders, porphyritic, 24 
3 E 2 
