← Table of contents
Animal Intelligence, Vol. XLIV

INDEX.

Reading edition

ACCOUCHEUR, fish, 246; toad, 254

Acerina cernua

,

246

Acinia prehensa

,

233

Actinia

,

233

,

234

Actinophrys

, apparent intelligence of,

20

Adamsia

,

234

Adaptive movement, as evidence of mind,

2

,

3

Addison, his definition of instinct,

11

Addison, Mrs. K., on gesticulating signs made by a jackdaw,

316

Ælian, on division of labour in harvesting ants,

98

Æsthetic emotions of birds,

279

-

82

Affection, sexual, parental, and social, of snails,

27

;

of ants,

45

-

9

and

58

,

59

;

of bees,

155

,

156

, and

162

;

of earwig,

229

;

of fish,

242

-

6

;

of reptiles,

256

,

258

,

259

;

of birds,

270

-

6

;

of kangaroo,

326

,

327

;

of whale,

327

;

of horse,

329

;

of deer,

334

;

of bat,

341

;

of seal,

341

-

6

;

of hare,

338

-

40

;

of rats,

340

;

of mice,

341

;

of beaver,

367

;

of elephant,

387

-

92

;

of cat,

411

,

412

;

of dog,

437

,

440

,

441

;

of monkeys,

471

-

5

and

484

-

98

Agassiz, Professor A., on instinct of hermit-crab,

232

;

nest of fish,

242

-

3

;

on beaver-dams,

384

,

385

Agassiz, Professor L., on intelligence of snails,

26

Alison, Professor, on curious instinct of polecat,

347

Allen, J. A., on breeding habits of pinniped seals,

341

-

6

Alligators,

256

-

8

and

263

Alopecias vulpes

,

252

Amœba

, apparent intelligence of,

21

Anemones, sea,

233

,

234

Anger, of

ants

and

bees

,

see

under;

of fish,

246

,

247

;

of monkeys,

478

,

479

and

484

-

96

Angler-fish,

247

,

248

Annelida

, apparent intelligence of,

24

Antennæ, effects of removal in ants,

142

;

in bees,

197

Antithesis, principle of, in expression of emotions by monkeys,

494

,

495

Ant-lion,

234

,

235

Ants, powers of special sense,

31

-

37

;

of sight,

31

-

33

;

of hearing,

33

;

of smell,

33

-

37

;

sense of direction,

37

,

38

;

memory,

39

-

45

;

recognition of companions and nest-mates,

41

-

45

;

emotions,

45

-

49

;

affection,

45

-

48

;

sympathy,

48

,

49

;

communication,

49

-

57

;

habits general in sundry species,

57

-

93

;

swarming,

57

,

58

;

nursing,

58

,

59

;

education,

59

,

60

;

keeping aphides,

60

-

64

;

making slaves,

64

-

68

;

wars,

68

-

83

;

keeping domestic pets,

83

,

84

;

sleep and cleanliness,

84

-

7

;

play and leisure,

87

-

89

;

funeral habits,

89

-

93

;

habits peculiar to certain species,

93

-

122

;

leaf-cutting,

93

-

96

;

harvesting,

96

-

110

;

African,

110

,

111

;

tree,

110

,

111

;

honey making,

111

-

114

and

142

;

ecitons, or military,

114

-

122

;

general intelligence,

122

-

142

;

Sir John Lubbock's experiments on intelligence,

123

-

128

;

intelligence displayed in architecture,

128

-

130

;

in using burrows made by elater larvæ,

130

;

in artificial hives,

130

;

in removing nest from shadow of tree,

131

;

in cutting leaves off overshadowing tree,

131

,

132

;

in bending blades of grass while cutting them,

132

,

133

;

in co-operating to glue leaves together,

133

,

134

;

in getting at food in difficult places,

134

,

135

;

in making bridges, &c.,

135

-

139

;

in tunnelling under rails,

140

;

anatomy and physiology of nerve-centres and sense organs,

140

-

2

Apes,

see

Monkeys

Arachnidæ

,

204

-

225

,

see

Spiders

and

Scorpions

Arago, his observation regarding sense of justice in dog,

443

Arderon, on taming a dace,

246

Argyroneta aquatica

,

212

Arn, Capt., on sword- and thresher-fish,

252

,

253

Articulata

,

see

under divisions of

Ass, general intelligence of,

328

and

333

Association of ideas,

see

under various animals

Ateuchus pilularius

,

226

Athealium

, apparent intelligence of,

19

-

20

Atkinson, the Rev. J. C., on reasoning power of a dog,

458

,

459

Audubon, on ants making beasts of burden of bugs,

68

;

plundering instincts of white-headed eagle,

284

;

variations in instinct of incubation,

299

,

300

Auk, nidification of,

292

Automatism, hypothesis of animal,

6

BABOON, sympathy shown by Arabian, 474; rage of, 478; revenge of, 478

Badcock, on dog making peace-offerings,

452

Baer, Van, on organisation of bee,

241

Backhouse, R. O., on dog being alarmed at a statue,

453

Bailey, Professor W. W., on dog stopping a runaway horse,

459

Baines, A. H., on dog communicating wants by signs,

446

,

447

Baker, on sticklebacks,

245

Baldamus, Dr., on cuckoo laying eggs coloured in imitation of those of the birds in whose nests they lay them,

307

Ball, Dr. Robert, on commensalism of crab and anemone,

234

Banks, Sir Joseph, on intelligence of tree-ants,

133

;

fish coming to sound of bell,

250

Bannister, Dr., on cat trying to catch image behind mirror,

415

,

416

;

on intelligence of the Eskimo dogs,

461

,

462

Barrett, W. F., on instincts of young alligator,

256

Barton, Dr., on alleged fascination by snakes,

264

Bastian, on termites,

198

Bates, on ants' habit of keeping pets,

84

;

cleaning one another,

87

;

play and leisure,

88

,

89

;

leaf-cutting,

93

-

95

;

tunnelling,

99

;

ecitons,

114

-

21

;

on sand-wasp taking bearings to remember precise locality,

150

;

mygale eating humming-birds,

208

;

on nidification of small crustacean,

232

,

233

;

habits of turtles, and alligators,

257

,

258

;

intelligence of vultures,

314

;

bats sucking blood,

341

Batrachians,

254

,

255

Bats,

341

Baya-bird, nidification of,

294

Bears,

350

-

352

Beattie, Dr., on dog communicating desires by signs,

447

Beaver,

367

-

85

;

breeding habits,

367

,

368

;

lodges,

368

-

73

;

dams,

373

-

79

;

canals,

379

-

83

;

general remarks upon,

368

,

377

,

379

,

383

;

age of their buildings,

384

;

effects of their buildings on the configuration of landscapes,

384

,

385

Bechstein, on birds dreaming,

312

Bee, mason,

178

,

179

;

tapestry,

179

;

carpenter,

179

;

rose,

179

;

carding,

179

,

180

Bees, sense of sight,

143

,

144

;

of smell and hearing,

144

;

of direction,

144

-

51

;

remembering exact locality of absent hive,

148

-

49

;

following floating hives,

149

;

memory,

151

-

55

;

sympathy,

155

,

156

;

distances over which they forage,

150

;

powers of communication,

156

-

60

;

economy of hive,

160

-

8

;

food and rearing,

160

-

163

;

swarming and battles of queens,

163

,

164

;

drone-killing,

164

-

68

;

plunder and wars,

168

-

170

;

architecture,

170

-

8

;

way-finding,

181

,

182

;

instinct of neuters,

181

;

recognising companions,

183

,

184

;

barricading doors against moths,

184

,

185

;

strengthening combs in danger of falling,

185

,

186

;

mode of dealing with surfaces of glass,

186

;

with strange hives,

186

,

187

;

evacuating fallen hive,

187

;

ceasing to store honey in Barbadoes and California,

187

,

188

;

recognising persons,

188

,

189

;

biting holes in corollas,

189

;

ventilating hives,

191

,

192

;

covering slugs, &c., with propolis,

190

,

191

;

effects of removing antennæ,

197

Beetles,

see

Coleoptera

Belshaw, on cat knocking knockers,

422

Belt, on ants, duration of memory in,

39

,

40

;

sympathy,

48

;

division of labour,

99

;

ecitons,

114

-

19

and

138

;

tunnelling under rails,

140

;

on sand-wasp taking precise bearings to remember locality,

150

,

151

;

struggle between wasps and ants for secretion of frog-hoppers,

194

,

195

;

intelligence of spiders in protecting themselves from ecitons,

219

,

220

;

beetles undermining stick supporting a dead toad,

228

;

intelligence of monkeys,

480

Benedictson, on navigating habits of Iceland mice,

364

,

365

Bennet, on birds dreaming,

312

Bennett, on conjugal fidelity of duck,

270

,

271

Berkeley, G., on beetle storing its food,

228

,

229

Bettziech-Beta, on termites,

199

Bidie, on suicide of scorpion,

222

,

223

;

on reasoning power of cat,

415

Bingley, on intelligence of ants,

133

;

carpenter-bees,

179

;

account of alleged training of bees,

189

;

co-operation of beetles,

226

,

227

;

ant-lion,

230

,

235

;

domestication of toad,

255

;

fascination by snakes,

264

;

sympathy in birds,

272

;

eccentricity of nest building instinct,

295

;

education of birds,

312

;

pigs pointing game,

339

,

340

;

intelligence of otter,

346

;

memory of elephant,

387

;

vindictiveness of elephant,

387

,

389

;

elephants enduring surgical operations,

399

,

400

Bird, Miss, on combined action of crows in obtaining food from dogs,

320

Birds,

266

-

325

;

memory of,

266

-

70

;

emotions,

270

-

82

;

special habits of procuring food,

283

-

6

;

of incubation and taking care of offspring,

287

-

310

;

general intelligence,

310

-

25

;

dreaming and imagination,

311

-

12

;

learning to avoid telegraph wires,

313

;

recognising painting of birds,

311

;

submitting to surgical operation,

313

-

14

;

honey-guide,

315

-

16

;

appreciation of mechanical appliances,

315

-

16

;

concerted action,

318

-

322

Birgus latro

,

233

Bison,

334

-

5

Blackbirds, breaking shells against stones,

283

;

removing eggs,

289

;

mobbing cat,

291

Blackburn, Professor H., on distances over which bees forage,

150

Blackman, on cats learning to beg for food,

414

-

15

Blackwall, on early display of instincts by spiders,

216

Blanchard, on mason-bee,

178

Blood, on reasoning power of a dog,

464

Boa-constrictor, really a

Python

, which

see

Bodley, W. H., on dogs crossing a river to fight undisturbed,

451

-

2

Bold, on canary singing against own image in mirror,

276

Bombyx moth, larva of,

238

-

40

Bonnet, on spider following her eggs into pit of ant-lion,

205

;

his experiments on instincts of caterpillars,

236

;

observations on ditto,

238

Boobies, plundered by frigate pelicans,

284

Bosc, on migrating fish,

248

Bower-bird, instincts of,

279

-

81

,

325

Bowman, Parker, his cat opening swivel of window,

425

Boys, C. V., his experiments with a tuning-fork on spiders,

206

,

207

Brehm, on wasps recognising persons,

188

;

intelligence of lapwing,

315

,

316

;

curiosity of monkeys,

477

Broderip, on vindictiveness of elephant,

389

Brodie, Sir B., his definition of instinct,

15

;

on bees strengthening their combs,

185

,

186

Brofft, Herr L., on powers of communication in bees,

160

Brougham, Lord, on hexagonal form of bees' cells,

172

;

on intelligence of a dog,

450

Brown, Capt., on vindictiveness of a stork,

277

-

8

Brown, W., on a cat extinguishing fire by water,

425

Browne, Dr. Crichton, on cat ringing bell,

423

Browne, Murray, on fox allowing itself to be extricated from trap,

431

Browning, A. H., on intelligence of a dog,

450

Brydon, Dr., on collective instinct of jackals,

434

Buchanan, Dr., on climbing perch,

249

;

on nidification of baya-bird,

294

Büchner, Professor,

on ants:

nursing habits,

59

;

stocking trees with aphides,

63

;

warfare,

71

-

9

;

play,

87

-

88

;

leaf cutting,

95

-

96

;

intelligence in making a bridge of aphides over tar,

136

;

of themselves over a space,

136

-

37

;

and of a straw over water,

137

;

ecitons,

139

;

anatomy and physiology of brain,

141

-

42

.

On bees and wasps:

powers of communication,

158

-

60

;

swarming habits,

168

;

wars and plunder,

169

;

cell-building,

177

-

78

;

evacuating dangerous hive,

187

;

keeping hives clean,

190

;

carrying dead from hive and burying them,

191

;

ventilating hives,

191

-

92

;

hornet and wasp dismembering heavy prey, and carrying it to an eminence in order to fly away with it,

196

.

On termites,

198

-

202

.

On spiders:

web-building,

211

-

12

;

wolf spider,

213

;

trap-door spiders,

217

-

18

;

intelligence of a spider habitually fed by Dr. Moschkau,

218

-

19

;

spiders weighting their webs,

221

.

On beetles:

co-operation of,

227

-

28

Buck, E. C., on intelligence of crocodiles,

263

;

on collective instinct of wolves,

433

;

on combined action of pelicans,

319

Buckland, F., on pigeon remembering voice of mistress,

266

;

crows breaking shells by dropping them on stones,

283

;

birds avoiding telegraph wires,

313

Buckley, on harvesting ants,

103

Buckton, G. B., on caterpillars,

236

Buffalo,

335

-

37

Buffon, on hexagonal form of bees' cells,

171

-

72

;

association of ideas in parrot,

269

;

sympathy in ditto,

275

;

goat sucker removing eggs,

289

Bufo obstetricans

,

254

Bull, intelligence of,

338

Burmeister, on powers of communication in ants,

49

Byron, Lord, lines on alleged tendency to scorpion to commit suicide,

222

CADDIS-WORMS, 240

Cairns, Mr. W., on reasoning power of a dog,

461

Campbell, Mrs. G. M. F., on intelligence of goose,

316

Canary, jealousy of,

276

;

modification of incubating instinct in cage,

287

;

flying against mirror,

311

;

trained,

312

Canning, J., his dog knowing value of different coins,

452

-

3

Carassius auratus

,

246

Carbonnier, M., on telescope-fish,

246

Carlisle, Bishop of, on congregation or court held by jackdaws,

324

Carpenter, Dr., on intelligence of rats,

361

Carreri, Gernelli, on monkeys thrusting stones between oyster-shells to keep them from closing,

481

Carter, H. J., on apparent intelligence of

athealium

,

19

;

of

actinophrys

and

amœba

,

20

-

1

Carus, Professor, on spiders weighting their webs,

221

Cat, the,

411

-

25

;

general remarks upon,

411

-

14

;

emotions of,

412

-

13

;

general intelligence of,

413

-

25

;

showing zoological discrimination,

414

;

punishing kittens for misbehaviour,

414

;

begging for food,

414

-

15

;

feeding kittens on bread when milk fails,

415

;

carrying kittens to be protected by master,

415

;

trying to catch image behind mirror,

416

;

communicating by signs,

419

;

devices for catching prey,

417

-

20

;

appreciation of mechanical appliances,

420

-

25

;

extinguishing fire by water,

425

Caterpillars, instinct of assisted by intelligence,

236

-

8

;

migrating,

238

-

40

Catesby, on co-operation of beetles,

226

,

227

;

on frigate-pelican plundering boobies,

284

Cattle, fear exhibited by in slaughterhouses,

334

;

pride of,

334

Cebus fatuellus

, observations on intelligence of,

484

-

98

Cecil, H., on tactics displayed by hunting wasps,

194

Cephalopoda

, intelligence of,

29

-

30

Cetacea

,

327

-

28

Challenge, mode of, in gulls,

291

Charming of snakes,

264

Cheiroptera

,

341

Chelmon rostratus

,

248

Chimpanzee, play of,

476

-

77

Chinese swallow, nidification of,

292

Chironectes

,

243

Choice, as evidence of mind,

2

Clark, G., on intelligence of a bat,

341

Clark, Rev. H., on harvesting ants,

99

;

on dog recognising portrait,

454

-

5

Clarville, on co-operation of beetles,

228

Clavigero, on sympathy of pelicans for wounded companions,

275

Claypole, on intelligence of horse,

331

-

2

Cnethocampii pitzocampa

,

244

Cobra, sexual affection of,

256

;

charming,

265

;

intelligence of,

262

Cock, domestic, killing hen upon hatching out eggs of other birds,

278

Cœlenterata

, movements of, and question concerning their intelligence,

22

Coleoptera

,

226

-

9

;

co-operation of,

226

-

8

;

other instances of intelligence,

228

-

9

Colquhoun, on reasoning power of a dog,

463

-

4

Commensalism, between crab and anemone, and between mollusk and anemone,

233

Communication,

see

Co-operation

Concerted action,

see

Co-operation

Cones, Captain Elliot, on intelligence of wolverine,

348

-

50

Conilurus constructor

,

326

Conklin, W. A., on elephants thatching their backs,

409

Consciousness, as evidence of mind,

2

;

gradual dawn of,

13

Conte, John Le, on reasoning power of a dog,

460

-

1

Cook, Capt., on tree ants,

111

;

intelligence of tree-ants,

133

Cook, George, on dog dragging mat about to lie upon,

466

Co-operation,

of ants,

48

-

49

,

51

-

59

,

64

et seq.

(in making slaves and waging war),

85

-

96

;

(in sundry occupations),

96

-

100

;

(in harvesting),

108

-

10

,

111

-

14

;

(of apparently different species),

114

-

122

;

(of military ants),

127

-

30

,

132

-

4

,

136

-

40

;

of bees,

159

-

74

;

(in general work, wars, and architecture),

177

,

178

,

184

-

6

,

190

-

2

;

of termites,

198

-

203

;

of beetles,

226

-

8

; of birds,

318

-

22

;

of horses and asses,

333

;

of bison and buffalo,

335

;

of pigs,

339

;

of rats,

361

,

362

;

of mice,

364

;

of beavers,

367

-

83

;

of elephants,

401

;

of foxes,

433

;

of wolves,

433

and

436

;

of jackals,

432

-

5

;

of baboons,

483

Corse, on memory of elephant,

386

,

387

;

emotions of elephant,

393

Couch, on maternal instinct of hen,

272

;

mode in which guillemots catch fish,

285

;

mode of escape practised by swan,

290

;

birds removing dung from neighbourhood of their nests,

290

;

blackbirds mobbing cat,

291

;

nidification of swan,

296

-

8

;

crows punishing offenders,

323

-

4

;

intelligence of hare,

359

;

cat unlocking door,

424

;

fox avoiding trap,

428

;

catching crabs with tail,

432

;

mode by which a dog killed crabs,

459

Corvus cornice

, punishing offenders,

323

,

324

Cowper, on intelligence of hare,

359

,

360

Cox, C., playhouses of bower-birds presented by him to Sydney Museum,

280

Crabs,

231

-

4

Craven, on intelligence of a sow,

340

Crehore, on foxes avoiding traps,

428

,

429

;

on dog recognising portrait,

453

Cripps, his elephant dying under emotional disturbance,

396

Criterion of mind,

4

-

8

Crocodiles,

263

Crow, Capt. Hugh, on sympathy shown by monkeys for sick companion,

473

,

474

Crows, memory of,

266

;

breaking shells by dropping them on the stones,

283

;

punishing offenders,

323

-

5

Cruelty, of cat,

413

Crustacea,

231

-

34

Cuckoo, parasitic instincts of,

301

-

7

;

eggs of coloured like those of the bird in whose nest they are laid,

307

-

9

;

American,

305

,

306

Curiosity, of fish,

247

;

of birds,

278

,

279

;

of ruminants and swine,

335

;

of monkeys,

477

Curlew, nidification of,

292

Cuvier, his orang drawing chair to stand upon to reach a latch,

481

;

on birds dreaming,

312

DACE, tamed, 246

Daldorff, on climbing perch,

248

,

249

Dampier, on frigate-pelicans plundering boobies,

284

;

on monkeys hammering oyster shells with stones,

481

Daphnia pulex

, seeking light, especially yellow ray,

23

Darwin, Charles, on apparent intelligence of worms,

24

;

of oyster,

25

;

of snail,

27

;

Mr. Hague's letter to, on powers of communication in ants,

54

-

7

;

observations on ants keeping aphides,

60

,

61

;

on ants making slaves,

64

,

66

,

67

;

communications of Lincecum to, on harvesting ants,

103

,

107

;

on proportional size of ants' brain,

140

;

communication of Müller on powers of communication in bees,

157

;

origin and development of cell-making instinct,

173

-

7

;

instincts of neuters,

181

;

quotation in MS. from Sir B. Brodie on bees supporting their combs,

185

-

6

;

his 'law of battle' in relation to spiders,

205

;

intelligence of crab,

233

;

his theory of sexual selection,

279

-

82

;

sense of smell in vultures,

286

;

on Wallace's theory of correlation between colour of sitting birds and form of their nests,

299

;

instincts of cuckoo,

304

-

6

;

birds dreaming,

312

;

Gauchos taming wild horses,

329

;

memory of horse,

330

;

intelligence of bear,

352

;

of elephant,

398

,

402

;

collective instinct of wolves,

436

;

duration of memory in dogs,

438

;

intelligence of Eskimo dogs,

462

;

reasoning of retriever,

463

-

4

;

maternal care and grief of monkey,

472

;

sense of ludicrous in monkeys,

476

;

curiosity and imitativeness of monkeys,

477

;

imitativeness of man,

477

-

8

;

intelligent observation displayed by monkeys,

479

,

480

Darwin, Erasmus, on bees ceasing to store honey in Barbadoes,

187

;

wasp dismembering fly to facilitate carriage,

195

;

unmoulted crab guarding moulted,

233

;

crows breaking shells by dropping them on stones,

283

;

bird shaking seed out of poppy,

286

;

elephant acting nurse to young child,

408

Darwin, F., on bees biting holes through corollas,

189

Davis, on instincts of larvæ of bombyx moth,

239

Davy, Dr., on instincts of alligators,

256

,

257

;

taming cobra,

265

;

performing operation on elephants,

400

Davy, Sir H., on eagles teaching young to fly,

290

Day, F., on intelligence of fish,

244

-

52

Deceitfulness, of elephant 410;

of dog,

443

,

444

,

450

-

52

,

457

,

458

;

of monkey,

494

Deer, intelligence of,

336

,

338

,

339

De Fravière, on powers of communication in bees,

158

;

their scouts,

168

Descartes, his hypothesis of animal automatism,

6

Dicquemase, on intelligence of oyster,

25

Dipterous insects, intelligence in finding way out of a bell-jar,

153

,

154

;

gad-fly,

230

;

house-fly,

230

,

231

Division of labour,

see

Co-operation

Dog, ringing bell,

423

;

knocking knocker,

423

;

collective instinct of,

435

,

436

;

general remarks on psychology of, as influenced by domestication,

437

,

438

;

memory of,

438

;

emotions of,

438

-

45

;

pride and sensitiveness,

439

-

42

;

intolerance of pain,

441

;

emulation and jealousy,

442

,

443

;

sense of justice,

443

;

deceitfulness,

443

,

444

;

sense of ludicrous and dislike of ridicule,

444

,

445

;

general intelligence of,

445

-

70

;

communicating ideas,

445

-

7

;

instances of reason,

447

-

69

Dolomedes fimbriata

,

213

Doras

,

248

D'Osbonville, on monkeys administering corporal chastisement to their young,

482

,

483

Dreaming, of birds,

269

,

312

;

of ferrets,

347

Duchemin, M., on toads killing carp,

254

Duck, conjugal fidelity of,

270

,

271

;

conveying young on back,

289

Dugardin, on communication among ants,

49

;

in bees,

156

Duncan, on cunning of a dog,

451

Dzierzon, on cause determining sex of bees' eggs,

162

;

bees repairing injuries to their cells,

186

EAGLE, plundering instinct of white-headed, 284; teaching young to fly, 290; variations in nest-building, 299; submitting to surgical operations, 313, 314

Earwig,

229

,

230

Ebrard, on co-operation of ants,

132

Echinodermata

, movements of,

23

Edmonson, Dr., on crows punishing offenders,

323

,

324

Edward, on intelligence of frogs,

255

;

sympathy of terns for wounded companion,

274

,

275

;

crows breaking shells by dropping them on stones,

283

;

co-operation of turnstones,

321

Edward, H., on honey-making ants,

111

-

14

Eimer, Dr., on voluntary and involuntary movements of

Medusæ

,

22

,

23

Elephant, general remarks upon,

386

;

memory of,

386

,

387

;

emotions of,

387

-

96

;

vindictiveness,

387

-

9

;

sympathy,

389

-

90

;

rogue,

393

,

394

;

dying under effects of emotion,

395

,

396

;

general intelligence of,

396

-

410

;

enduring surgical operations,

399

-

400

;

vigilance,

401

;

formation of abstract ideas,

401

,

402

;

intelligence of tame decoys,

402

-

6

;

of tame workers,

306

-

8

;

thatching their backs,

308

,

309

;

removing leeches, and fanning away flies,

309

,

310

;

concealing theft,

410

Ellendorf, Dr. F., on leaf-cutting ants,

95

,

96

;

on ants making a bridge,

137

Elliot, on collective instinct of wolves,

433

Emery, J., on powers of communication in bees,

157

Emulation, of birds,

277

;

of dogs,

442

Encyclopædia Britannica, on bees following floating hives,

149

;

battles of queen-bees,

163

,

164

;

parasitic instincts in birds,

306

Endurance, of pain by wild dogs,

441

;

of surgical operations by eagle,

313

,

314

;

by elephants,

399

,

400

;

by monkey,

482

Engelmann, on

Daphnia pulex

seeking yellow light,

23

Epeira aurelia

, Mr. F. Pollock on perfection of web built by young,

217

Erb, G. S., on intelligence of deer,

338

,

339

Esox lucius

,

246

Espinas, on co-operation of ants,

130

FABRE, on instincts of sphex-wasp, 180, 181

Faister, Mdlle de, her tame weasel,

346

Falcon, variations in nest-building,

299

Faraday, J., on intelligence of skate,

251

Fascination, alleged, by snakes,

263

,

264

Fayrer, Sir J., on fascination by and charming of snakes,

264

Fear, in horses,

329

;

in ruminants,

334

;

in rabbits,

355

;

in rats,

360

excited in dogs by portraits,

455

-

7

;

in monkey by snakes,

477

,

and by imitation monkey,

495

Ferret,

347

Fire-flies, stuck on nests by baya-birds,

294

Fish,

241

-

53

;

comparison of brain with that of invertebrata,

241

;

emotions,

242

-

7

;

nidification, courtship, and care of young,

242

-

6

;

pugnacity, and social feelings,

242

;

anger,

246

,

247

;

play, jealousy, curiosity,

247

;

angler,

247

,

248

;

jaculator,

248

;

travelling over land,

248

;

climbing trees,

248

,

249

;

migrations,

249

,

250

;

general intelligence,

250

-

53

Fisher, J. F., on hen removing eggs with her neck,

288

Fleeson, Captain B., on honey-making ants,

111

-

14

Fleming, W. J., on intelligence of horse,

330

Fleury, Cardinal, on intelligence of ants in making bridges,

135

Forbes, on nidification of tailor-bird,

293

Forbes, James, on monkey begging for dead body of companion,

472

Forel, on ants;

recognising slaves,

43

;

and fellow-citizens,

44

;

swarming habits,

58

;

experiment in rearing together hostile species,

59

,

60

;

tunnelling to obtain aphides,

61

;

warfare,

68

-

77

;

play,

88

;

intelligence shown in architecture,

129

Forsteal, on termites,

198

Forster, W., on intelligence of a bull,

338

Fothergill, Percival, on reasoning power of a dog,

466

Fouillouse, J. de, on intelligence of hares,

357

,

358

Fox,

426

-

33

;

lying in wait for hares,

426

,

427

;

avoiding traps,

427

-

30

;

allowing itself to be extricated from trap,

431

;

catching crabs with tail,

432

;

collective instinct in hunting,

433

Fox, C., on intelligence of porpoises,

328

Frankland, Mrs., on cock bullfinch recognising portrait of hen,

311

Franklin, on powers of communication in ants,

49

Franklin, Dr., on sympathy in parrots,

276

Frogs,

254

,

255

Frost, Dr., on cat sprinkling crumbs to attract birds,

418

,

419

Furniss, J. J., on elephants thatching their backs,

408

,

409

GAD-FLY, instinct of, 230

Gander,

see

Goose

Gaphaus, H. A., on cat opening thumb-latch,

421

Gardener, on intelligence of crab,

233

Garraway, Dr., on beetle concealing its store of food,

229

Gasteropoda

, intelligence of,

26

-

29

Gasterosteus pungitius

,

243

;

G. spinachia

,

243

Geer, M., on earwig incubating young,

229

Gelasimus

,

233

Gentles, W. Laurie, on intelligence of a sheep-dog,

448

,

449

Geoffrey, on pilot fish,

252

Gibbons, their sympathy for suffering companions,

472

,

473

Gleditsch, on beetles undermining stick supporting a dead toad,

228

;

on spiders weighting their webs,

221

Glutton,

347

-

50

Goat, intelligence of,

337

,

338

Goat-sucker, removing eggs,

289

;

nidification of,

292

Goldfinch, trained,

312

Goldsmith on habits of rooks,

322

,

323

Goldsmith, Dr., on intelligence of otter,

346

Gollitz, Herr, on co-operation of beetles,

227

Goodbehere, S., on intelligence of a pony and ass,

332

,

333

;

on cunning of sheep-killing dogs,

450

;

on dog knowing value of different coins,

452

,

453

Goose, affection and sympathy of,

272

,

273

;

removing eggs from rats,

288

;

noting time,

314

;

opening latch of gate,

316

Gosse, on commensalism of crab and anemone,

234

Gould, on bower-bird,

279

-

81

;

on humming-birds,

281

;

on talegallus,

294

,

295

Graber, Titus, on proportional size of ant's brain,

141

Grapsus stringosus

,

231

Gray, Sir George, on nidification of talegallus,

295

Gredler, Vincent, on division of labour among leaf-cutting ants,

99

,

100

Green, on intelligence of pigs,

339

Green, Seth, on tactics displayed by hunting wasps,

193

Griffiths, on intelligence of elephant,

388

,

389

Grosbeak, nidification of,

295

,

296

Grouse, learning to avoid telegraph wires,

312

,

313

Groves, J. B., on cat trying to catch image behind mirror,

416

Guana,

see

Reptiles

Guerinzius, on wasps recognising persons,

188

Guillemots, plundering of by gulls,

283

,

284

;

mode of catching fish,

285

Gulls, plundering guillemots,

283

,

284

;

mode of challenge,

291

;

nidification,

292

Guring, Thomas, on intelligence of geese,

314

,

315

HAGEN, on termites, 202

Hague, on powers of communication in ants,

54

-

7

Hamilton, R., on fear exhibited by cattle in slaughterhouses,

334

Hancock, Dr., on fish quitting water,

248

;

crows breaking shells by dropping them on stones,

283

Harding, S., on intelligence of a pig,

340

Hare,

357

-

60

Hartmann, Von, his definition of instinct,

15

;

on fondness of spiders for music,

206

Harvesting-ants,

96

-

110

;

mice,

365

,

366

Hawkshaw, J. Clarke, on limpet remembering locality,

28

-

9

Hayden, on monkey keeping door open with blanket,

481

Hayes, Dr., on intelligence of Eskimo dogs,

462

Helix pomatia

, intelligence of,

26

,

27

Hemerobius chrysops

,

240

Hen, maternal instinct of,

272

;

removing eggs with neck,

288

;

and young chicken on back,

288

,

289

Henderson, on navigating habits of Iceland mice,

364

,

365

Heron, variations in nest-building,

299

Hogg, on intelligence of his sheep-dog,

448

Holden, on starlings learning to avoid telegraph wires,

312

,

313

Hollmann, on intelligence of

octopus

,

30

Homarus marinus

,

233

Hooker, Sir Joseph, on navigating habits of Iceland mice,

364

Hooper, W. F., on intelligence of a dog,

463

Horn, Mrs., on reasoning powers of a dog,

462

Hornet, carrying heavy prey up an elevation in order to fly away with it,

196

Horse, emotions of,

328

-

30

;

memory,

330

;

general intelligence,

328

,

330

-

3

Horse-fly, tamed,

230

,

231

Horsfall, on dog finding his way about by train,

467

,

468

Hoste, Sir W., on wounded monkey showing its blood to the sportsman,

476

Houzeau, on hen transporting young chicken on her back,

288

,

289

;

parrots not being deceived by mirrors,

310

,

311

;

birds dreaming,

312

;

mules counting their journeys,

332

;

monkeys destroying poison-fangs of snakes,

483

Hubbard, Mrs., on intelligence of a cat,

414

Huber, Bishop, on sympathy of elephant,

389

Huber, F. and P., on instinct,

16

.

On ants:

sense of smell in,

33

;

recognising companions,

41

;

powers of communication,

49

,

50

;

observations on slave-making instinct,

65

;

on warfare,

76

;

play,

87

,

88

;

harvesting,

97

;

carrying one another,

109

;

intelligence shown in architecture,

128

,

129

.

On bees:

sense of hearing in,

144

;

duration of memory,

155

;

powers of communication,

156

,

159

;

manipulation and uses of propolis,

161

;

battles of queen-bees,

164

,

165

;

form of cells,

173

;

building cells,

177

,

178

;

barricading doors against moths,

184

;

strengthening combs,

185

;

biting holes in corollas,

189

;

ventilating hives,

191

,

192

;

effects of removing antennæ of bees,

197

Hudson, on habits of

Melothrus

,

309

,

310

Hugen, on termites,

198

Humboldt, on instincts of young turtles,

257

Humming-birds, æsthetic instincts of,

281

Hutchings, J., on intelligence of a cat,

417

Hutchinson, on alleged tendency of scorpion to commit suicide,

225

Hutchinson, Col., on reasoning power of a dog,

463

,

464

Hutchinson, Dr. H. F., on wolf-spider stalking own image in mirror,

213

Hutchinson, S. J., on intelligence of polar bear,

351

,

352

Hutton, Mrs., on ants burying their dead,

91

,

92

Hydrargrza

,

248

Hymenoptera

,

see

Ants

and

Bees

IBEX, does assisting wounded buck to escape, 334

Idealism, cannot be refuted by argument,

6

Ideas,

see

Association

Imitation, shown by talking birds, monkeys, and idiots,

477

,

478

Instinct, defined and distinguished from reason and reflex action,

10

-

17

;

of medusæ,

23

;

of worms,

24

;

of mollusca,

25

;

of ants with reference to colour,

32

,

33

;

to smell,

33

-

7

;

to sense of direction,

37

-

9

;

to recognising friends,

41

-

5

;

to swarming,

57

,

58

;

to nursing,

58

;

to education,

59

,

60

;

to keeping aphides,

60

-

4

;

to making slaves,

64

-

8

;

to wars,

68

-

83

;

to keeping pets,

83

,

84

;

to sleep and cleanliness,

84

-

7

;

to play and leisure,

87

-

9

;

to treatment of dead,

89

-

93

;

of leaf-cutting species,

93

-

6

;

of harvesting species,

97

-

110

;

of tree-inhabiting species,

110

,

111

;

of honey-making species,

111

-

14

;

of ecitons,

114

-

22

;

of driver and marching species,

121

-

2

;

of bees and wasps, with reference to colour,

143

-

4

;

to sense of direction,

144

-

51

;

to food-collecting and wax-making,

160

-

2

;

to propagation,

162

-

8

;

of queens,

162

-

5

;

of killing drones,

165

-

8

;

with reference to wars,

169

,

170

;

to architecture,

170

-

80

;

of sphex-wasp,

180

,

181

;

of termites,

198

-

203

;

of spiders,

204

-

18

;

of scorpion,

222

-

5

;

of beetles,

226

-

9

;

of earwig,

229

,

230

;

of flies,

230

,

231

;

of crustacea,

231

,

232

;

of larvæ,

234

-

40

;

of fish,

242

-

53

;

of batrachians,

254

;

of reptiles,

256

-

9

;

of birds, with reference to procuring food,

283

-

7

;

to incubation,

287

-

91

;

to nidification,

291

-

301

;

of cuckoo,

301

-

10

;

of marsupials,

320

;

of whale,

327

;

of ruminants,

335

;

of swine,

339

;

of bats,

341

;

of seals,

341

-

8

;

of wolverine,

348

-

50

;

of rodents,

353

,

354

;

of rabbit,

354

-

7

;

of hare,

354

-

9

;

of rats,

360

;

of mice,

364

-

5

;

of rat-hare,

365

,

366

;

of beaver, mixed with intelligence,

367

;

with reference to propagation and lodges,

367

-

71

;

to procuring food,

371

-

3

;

to dams,

373

-

80

;

to canals,

380

-

4

;

of cat,

411

-

12

;

of dog,

437

,

438

;

of monkey,

471

JACKAL, 426; collective instinct in hunting, 432-35

Jackdaw, gesticulating signs made by,

316

;

congregation for court held by,

324

Jacob, Sir G. Le Grand, on crows punishing offender,

324

-

5

;

ibexes assisting wounded mate to escape,

334

Japp, on dog spontaneously learning use of coin,

452

Jealousy, of fish,

242

;

of birds,

276

-

7

;

of horse,

329

,

330

;

of dogs,

442

,

443

;

of monkey,

493

Jenkins, H. L., on formation of abstract ideas by elephants,

401

,

402

Jenner, on instinct of young cuckoo,

301

-

4

Jerdon, Dr., on harvesting-ants,

97

;

on birds dreaming,

312

Jervoise, Sir J. C., on bee biting hole in a corolla,

189

;

on combined action of rooks in obtaining food from pheasants,

321

Jesse, on intelligence of bees in adapting their combs to smooth surface,

186

;

spider protecting eggs from cold,

219

;

tame house-fly,

230

,

231

;

affection of male for female pike,

246

;

attachment between alligator and cat,

258

,

259

;

conjugal fidelity of swan, and pigeon,

271

;

sympathy of rooks,

273

,

274

;

lapwing stamping on ground to make worms rise,

285

;

goose removing eggs from rats,

288

;

birds removing dung from neighbourhood of their nests,

290

;

swallows killing and imprisoning hostile sparrows,

318

,

319

;

kangaroo throwing young from pouch when pursued,

326

,

327

;

stag shaking berries from trees, and manifesting intelligence in escaping from dogs,

336

;

intelligence of buffalo,

336

,

337

;

intelligence of rats,

360

-

2

;

of elephants,

398

;

collective instinct of foxes,

433

;

wounded monkey showing its blood to the sportsman,

476

Jillson, Professor, on habits of the 'prairie-dog,' 366

John, St., on intelligence of fox,

426

,

427

;

idea of caste in dog,

442

Johnson, on termites,

198

;

on orang-outangs removing their dead companions,

472

Johnson, Capt., on wounded monkey showing its blood to the sportsman,

475

Johnson, Dr., his definition of reason,

14

KANGAROO, throwing young from pouch when pursued, 326, 327

Kaup, on fish,

246

Kemp, Dr. L., on battles of queen-bees,

164

;

robber bees,

170

;

on intelligence of decoy elephants,

402

Kent, Saville, on intelligence of porpoises,

327

,

328

Kesteven, Dr. W. H., on cat knocking knocker,

424

Kingfisher, nidification of,

292

Kirby, on water-spider,

212

;

shore crabs,

232

;

migration of salmon,

249

,

250

;

intelligence of carp,

250

Kirby and Spence, on powers of communication in ants,

49

;

sense of direction in bees,

148

;

hexagonal form of bees' cells,

172

;

ceasing to store honey in tropics,

188

;

co-operation of beetles,

226

;

caterpillars,

236

, and

238

,

239

Klein, Dr., on intelligence of a cat,

418

,

419

Kleine, Herr, on behaviour of bees when finding empty combs substituted for full ones,

186

,

187

Klingelhöffer, Herr, on co-operation of beetles,

227

-

8

König, on termites,

198

Kreplin, Herr H., on ecitons,

139

LABRUS, 247

Lacepède, on fish coming to sound of bell, &c.,

250

Lacerta iguana

,

255

Lagomys

, provident habits of,

365

Landois, on powers of communication in bees,

158

Langshaft, on bees recognising hive companions,

183

;

on robber bees,

183

-

4

Lapwing, stamping on ground to make worms rise,

285

;

intelligence of,

315

,

316

Larvæ, of insects, intelligence of,

234

-

40

Latreille, on ants, sympathy of,

47

Lauriston, Baron, on sympathy of elephant,

390

Layard, Consul, on intelligence of cobra,

262

;

on nidification of baya-bird,

294

;

on cat pulling bell-wire,

424

Lee, Mrs., on intelligence of robin,

314

;

of goats,

337

;

of rats,

361

;

on vindictiveness of elephant,

389

Leeches, apparent intelligence of,

24

Lefroy, Lieut-Gen, Sir John, on terrier communicating wants by signs,

446

Lehr, Herr H., on bees draining their hive,

190

Leroy, C. G.,

on nidification of birds,

300

;

on migration,

301

;

on collective instinct of wolves,

436

Lespès,

on ants:

slave-making instinct,

65

,

66

;

warfare,

68

,

69

;

division of labour,

98

,

99

;

on termites,

198

Leuckart, Prof., on intelligence of ants in surmounting obstacles,

135

Lever, Sir Ashton, his experiment on eccentricity of nest-building instinct,

295

Limpet, remembering locality,

28

,

29

Lincecum, Dr., on harvesting ants,

97

and

103

-

7

;

carrying one another,

109

Lindsay, Dr. L., on birds dreaming,

312

Linnæus, on swallows imprisoning sparrows,

318

Linnet, intelligence of in not flying against mirror,

311

;

trained,

312

Liparis chrysorrhaca

,

238

Livingstone, Dr., on certain ants of Africa,

110

;

honey-guide,

315

;

intelligence of buffalo,

335

,

336

;

reasoning power of dog,

457

Lobster,

233

Lockman, J., on fondness of pigeon for a particular air of music,

282

Lonsdale, on intelligence of snails,

27

Lophius piscator

,

247

-

8

Lophobranchiate fish, incubating eggs in mouth,

245

-

6

Loudoun's 'Magazine of Natural History,' quotations from,

357

Love-bird, conjugal affection of,

270

Löwenfels, Herr H., on a wasp dismembering a fly to facilitate carriage,

196

.

Lubbock, Sir John,

on ants:

sense of sight in,

32

;

of hearing,

33

;

of smell,

33

-

7

;

of direction,

37

-

8

;

recognising companions and nest-mates,

41

-

3

and

44

-

5

;

deficiency of affection and sympathy,

45

-

7

;

powers of communication,

50

-

3

;

collecting hatching eggs of aphides,

61

-

2

;

keeping pets,

84

;

general intelligence,

123

-

8

.

On bees and wasps:

sense of sight in,

143

;

of smell and hearing,

144

;

of direction,

144

-

8

;

memory,

151

-

4

;

taming wasps,

153

;

experiment on comparative intelligence of wasp and fly in finding way out of a bell-jar,

153

-

4

;

experiments to test sympathy,

155

-

6

;

way-finding,

181

-

3

;

recognising one another,

183

-

4

.

On co-operation of beetles,

226

.

Ludicrous, sense of,

in dogs,

444

-

5

;

in monkeys,

476

,

485

,

487

, and

490

Lukis, F. C., on limpet remembering locality,

29

MACLACHLAN, on caddis-worms, 244

Maclaurin, on mathematical principles observed by bees in constructing their cells,

171

Macropodus

,

244

Malcolm, Sir James, on sympathy shown by monkey,

474

-

5

Malle, Dureau de la, on dog knocking knocker,

423

-

4

;

collective instinct of dogs,

435

-

6

Mammals,

326

-

498

Mann, Mr. and Mrs., their tame snakes,

256

,

260

-

2

Mansfield, nest of fish,

242

-

43

Marsupials,

326

-

7

Martin, nidification of house,

292

;

of land,

292

Martin, John, on reasoning power of cat,

415

MacCook, the Rev. Dr.,

on ants: recognising fellow-citizens,

44

;

feeding comrades with aphides-secretion,

63

-

4

;

keeping cocci and caterpillars,

64

;

warfare,

78

,

81

-

3

;

sleep and cleanliness,

84

-

87

;

play,

88

;

funeral habits,

89

-

91

;

agricultural,

97

,

103

-

10

;

modes of mining,

108

;

swarming habits of agriculturals,

108

-

9

;

carrying one another,

109

-

10

;

removing nest from shade of tree,

131

;

cutting leaves from shading tree,

131

-

2

;

co-operation in cutting grass,

132

M'Crady, on larva of

Medusæ

sucking nutriment from parent,

34

Meek, his cat trying to catch image behind mirror,

415

-

16

Meenan, on a wasp carrying heavy prey up an elevation in order to fly away with it,

197

Melanerpes formicivorus

,

285

Melia tessellata

,

233

-

4

Melipona domestica

, form of its cells,

173

-

6

Melothrus

,

309

-

10

Memory,

of mollusca,

25

-

9

;

of ants,

39

-

45

;

of bees,

151

-

5

;

of beetles and earwig,

226

-

30

;

of batrachians,

255

;

of reptiles,

259

et seq.

;

of birds,

266

-

70

;

of horse,

330

;

of elephant,

386

-

7

;

of dog,

438

;

of monkey,

497

Menault,

on eagle submitting to surgical operation,

313

-

14

;

on mason bee,

178

-

9

Merian, Madame, on ants of visitation,

130

;

mygale spider eating humming-birds,

208

Merrell, Dr., on instinct of American cuckoo,

305

-

6

Mice,

360

-

4

Migration,

of caterpillars,

238

;

of crabs,

232

;

of fish,

248

-

50

;

of reptiles,

257

-

8

;

of birds,

266

;

of mammals,

341

-

50

, and

368

Mildmay, Sir Henry, on pigs learning to point game,

339

-

40

Mill, John S., on instinct of cruelty in man,

413

Miller, Prof., calculations regarding form of bee's cell,

173

Mind, subjective and objective analysis of,

1

;

evidence of,

2

;

criterion of,

4

-

8

Mischievousness, fondness of, shown by monkeys,

485

et seq.

Mitchell, on fish removing eggs from disturbed nest,

251

Mitchell, Major, on habits of

Conilurus constructor

,

326

Mivart, on instincts of sphex-wasps,

181

Mobbing instinct in birds,

291

Möbius, Prof., on commensalism between crab and anemone,

233

Moggridge,

on ants:

sympathy of,

48

;

suggestion to Mr. Hague,

56

;

warfare of,

79

-

81

;

keeping pets,

83

;

harvesting,

97

-

8

and

100

-

2

;

division of labour,

98

;

harvesters using burrows made by elater,

130

;

intelligent adaptation to artificial conditions,

130

;

co-operation in cutting grass, &c.,

133

.

On trap-door spiders covering trap-doors with moss, &c.,

214

-

15

;

making trap-door at exposed end of accidentally inverted tube,

215

-

216

;

perfection of dwellings built by young spiders,

216

-

17

;

manner in which instinct of making trap-doors probably arose,

217

-

18

Mollusca, intelligence of,

25

-

30

Monboddo, Lord, on snake finding way home,

262

Monkeys,

471

-

98

;

general remarks on psychology of,

471

and

497

-

98

;

emotions of,

471

-

8

;

affection and sympathy,

471

-

5

;

reproach,

475

-

6

;

ludicrous,

476

,

485

,

487

,

490

;

play,

476

-

77

;

curiosity,

477

;

imitation,

477

;

rage, jealousy, and revenge,

478

;

memory of,

497

;

general intelligence of,

478

;

behaviour with mirror,

478

-

9

and

495

-

6

;

picking shells off eggs, and taking care not to be stung by wasps in paper,

479

;

intelligence of Mr. Belt's,

480

;

disentangling chains,

480

and

486

-

8

;

raking in objects with sticks or cloths,

480

and

486

;

drawing chair to stand upon,

481

;

using levers,

481

and

492

;

using hammers,

481

and

485

;

divining principle of screw,

490

-

91

;

keeping door open with blanket,

481

-

2

;

allowing tooth to be drawn,

482

;

punishing young,

482

-

3

;

destroying snake's fangs,

483

;

concerted action,

483

;

love of mischief,

485

et seq.

;

throwing things in rage,

485

et seq.

;

pushing slab to which tied,

484

-

7

;

capricious attachments and dislikes,

484

et seq.

;

trying to unlock a box,

492

;

playing with fire,

493

-

4

;

expression of emotions,

494

-

5

;

dread of imitation monkey,

495

Morgan, L. A., on spider conveying insect to larder,

220

Morgan, L. H., on the beaver,

367

-

83

Moschkau, Dr., on intelligence shown by a spider which he habitually fed,

218

-

19

Moseley, Lewin, performing operation on a monkey,

482

Moseley, Prof., on intelligence of crabs,

231

-

2

Mossman, Rev. J. W., on wasps coming out of small aperture backwards,

192

-

3

Mule, alleged counting by,

332

;

intelligence of,

333

-

4

Müller, Adolph, on instinct of cuckoo,

306

-

7

Müller, F.,

on powers of communication in bees,

157

;

on termites,

198

and

201

Murray, S., intelligence of his dog,

450

Music, fondness of spiders for,

205

-

7

;

of parrots and pigeon,

282

Mygale spider eating humming-birds,

208

Myriophyllum spicatum

,

243

Myrmeleon formicarium

,

234

-

5

NADAULT, Madame, the association of ideas shown by her parrot, 269

Napier, Commander, on pigeon making a horse shake oats from nose-bag,

317

Napier, Lady, recollection in parrot,

269

,

270

;

emulation in parrot,

276

,

277

Nest,

see

Nidification

Newall, R. S., on wasp dividing caterpillar to facilitate carriage,

195

,

196

Newbury, on absence of beaver dams in California,

370

,

371

Newton, Professor A., on instincts of cuckoo,

306

-

9

Nichols, W. W., on intelligence of pigeons,

317

Nicols, A., on reasoning power of a retriever,

464

,

465

Nicrophorus

,

228

Nidification,

of crustacean,

232

,

233

;

of fish,

242

-

5

;

of birds,

291

-

301

;

petrels and puffins,

291

,

292

;

auks, curlew, goatsucker, ostrich, gulls, sandpipers, plovers, kingfisher, Chinese swallow, house-martin,

292

;

tomtit, woodpecker, starling, weaver,

293

;

baya, talegallus,

294

;

grosbeak,

295

,

296

;

swan,

296

-

8

;

Wallace's theories concerning,

298

,

299

;

variability of,

299

-

301

;

of harvesting mice,

365

Nightingales, removing nest,

289

Niphon, Professor, on intelligence of a mule,

333

,

334

Noctua Ewingii

,

238

Noctura verbasci

,

236

North, the Rev. W., on intelligence of mice,

361

,

362

Nottebohm, Herr, on ants stocking trees with aphides,

63

OBSTETRIC-FISH, 246; toad, 254

Octopus

, intelligence of,

29

,

30

Œcypoda ippeus

,

231

Oldham, A., on jealousy in dog,

442

,

443

Orang-outang, removing dead companions,

472

;

sense of humour in,

476

;

drawing chair to stand upon to reach high places,

481

Orthotomus

,

293

Ostrich, conjugal affection of,

270

;

nidification,

292

Otter,

346

Oyster, intelligence of,

25

PALLAS, on provident habits of Lagomys, 365

Parrot, memory of,

267

-

9

;

recollection,

269

,

270

;

talking, &c.,

267

-

70

;

sympathy,

275

,

276

;

exultation on baffling imitative powers of master,

277

;

vindictiveness,

277

;

fondness of music,

282

;

difficult to deceive by mirrors,

310

,

311

Parry, Captain, on instincts of wild swan,

297

Partridge, removing eggs,

289

Peach, C. W., on dog recognising portrait,

453

,

454

Peal, G. E., on elephants removing leeches and fanning away flies,

409

,

410

Pearson, Colonel, the reasoning power of his dog,

466

,

467

Peeweet,

see

Lapwing

.

Pelicans, sympathy of for wounded companions,

275

;

frigate,

284

;

combined action of in fishing,

319

Penky, the Rev. Mr., on reasoning power of a dog,

466

,

467

Pennant, on navigating habits of Iceland mice,

364

Pennent,

on domestication of toad,

255

;

on fascination by rattle-snake,

263

Perca scandens

,

248

,

249

Perception,

9

Perch, climbing,

248

,

249

Percival, Dr., on cock killing hen when she hatched out eggs of partridge,

278

Petrels, nidification of,

291

,

292

Phillips, J., his portrait-painting recognised by a dog,

454

Picton, Mrs. E., on sensitiveness of a terrier,

440

,

441

Pieris rapæ

,

236

Pigeon, memory of,

266

;

conjugal affection and fidelity,

270

,

271

;

fondness for a particular air of music,

282

;

intelligence in avoiding turtles,

317

;

in making horse shake oats from nose-bag,

317

Pigs,

339

-

41

Pike, affection of male for female,

246

Pilot-fish,

251

,

252

Pinnipeds, breeding habits of,

342

,

346

Pipe-fish,

246

Piracy, instinct of, in birds,

283

,

284

,

301

-

7

Pisces

,

see

Fish

Play,

of ants,

87

,

89

;

of fish,

242

;

of birds,

279

;

of porpoise,

327

,

328

;

of dogs,

445

;

of monkeys,

476

,

477

Pliny, on ants burying their dead,

91

;

sexual affection of snakes,

256

;

on intelligence of elephant,

386

;

on memory of elephant,

387

Ploceus textor

,

293

Plover,

see

Lapwing

;

nidification of,

292

Plutarch, on intelligence of elephant,

386

Podocerus capillatus

,

232

Polar bear,

352

,

353

Polecat, curious instinct of,

347

Polistes carnifex

, taking precise bearings to remember locality,

150

,

151

Polistes Gallica

, tamed by Sir John Lubbock,

153

;

robber,

169

Pollock, F., on perfection of webs built by young spiders,

217

Pollock, W., on association of ideas in parrot,

269

Polydectes cupulifer

,

233

Pope, on instinct and reason,

15

Porpoise, intelligence of,

327

,

328

Portraits, recognised by birds,

311

;

by dogs,

453

-

7

Pouchet, on improvement in nidification of swallows,

300

,

301

Powelsen, on navigating habits of Iceland mice,

364

Prairie dog,

366

Pride,

of birds,

279

;

of horse,

330

;

of ruminants,

334

;

of dog,

439

-

42

Prinia

,

293

Protozoa

, movements of,

18

;

apparent intelligence of,

19

-

21

Provident instincts,

of ants,

97

-

110

;

of bees,

160

-

162

;

of a bird,

285

;

of rodents,

353

,

354

, and

365

,

366

;

of beaver,

368

-

70

Puffins, nidification of,

291

,

292

Pugnacity,

of ants,

45

;

of bees,

165

-

70

;

of spiders,

204

-

5

;

of fish,

242

;

of seal,

341

-

6

;

of rabbits,

355

;

of rat-hare,

365

,

366

;

of canine animals,

426

Python, tame, affection of, &c.,

256

and

260

-

2

QUARTERLY REVIEW, on intelligence of rats, 360, 361

Quatrefages, on termites,

198

RABBIT, 354-7

Rabigot, on fondness of spiders for music,

206

Rae, Dr. John, on intelligence of horse,

331

;

of wolverine,

348

;

of wolves and foxes,

429

,

430

;

of dog,

465

,

466

Rae, on dog ringing bell,

423

Ransom, Dr., on sticklebacks,

245

Rarey, his method of taming horses,

328

,

329

Rats,

360

-

3

Rattlesnake, alleged fascination by,

263

Ravens, breaking shells by dropping them on stones,

283

Razor-fish, intelligence of,

25

Reason, definition of, and distinguished from instinct,

13

-

17

;

exhibitions of, by various animals,

see

under sections headed 'general intelligence'

Réaumur, on intelligence of ants,

128

;

sympathy of bees,

156

;

carpenter-bee,

179

;

encasing snail with propolis,

190

;

conveying carrion out of hive,

191

;

experiments on instincts of caterpillars,

237

;

on larvæ chasing aphides,

240

Reclain, Professor C., on spider descending to violin-player,

205

,

206

Recognition of persons,

by bees,

188

;

by snakes and tortoises,

259

-

61

;

of places, by mollusca,

27

-

9

;

by ants,

33

et seq.

;

by bees,

144

et seq.

;

of offspring, by earwig,

229

;

of portraits,

see

Birds

and

Dogs

;

of other members of a hive by ants and bees,

see

Ants and Bees

Reeks, H., on collective instinct of wolves,

436

Reflex action,

2

-

4

Reid, Dr., on mathematical principles observed by bees in constructing their cells,

171

Rengger, on maternal care and grief of a cebus,

472

;

monkeys displaying intelligent observation,

479

;

using levers,

481

Reproach, shown by gestures of monkeys 475-

478

Reptiles,

255

-

265

;

emotions of,

255

,

256

, and

260

-

2

;

incubating eggs, sexual and parental affection of,

256

;

general intelligence of,

256

-

263

;

fascination by,

263

,

264

;

charming of,

264

,

265

Reyne, his observations on snake-charming,

264

,

265

Rhizopoda

, apparent intelligence of,

19

-

21

Richards, Captain, on pilot-fish,

252

Richardson, Mrs. A. S. H.,

on elephant concealing theft,

410

;

on dog finding its way home by train,

468

,

469

Ridicule, dislike of, by dogs and monkeys,

see

Ludicrous

Risso, M., on habits of pipe-fish,

246

Robertson, Professor G. Croora, on behaviour of an ape with a mirror,

478

,

479

Robin, intelligence of,

314

Rodents,

353

Rodwell, on intelligence of rats,

360

-

2

Rogue-elephants,

see

Elephant

Romanes, Miss C.,

on dog recognising portrait,

455

,

456

;

on intelligence of cebus,

484

-

95

Romanes, G. J., on movements of rotifer,

18

,

19

;

of medusæ,

22

;

of echinodermata,

23

;

emotions of stickleback,

246

,

247

;

piracy of terns and gulls,

283

-

4

;

mode of challenge practised by gulls,

291

;

birds deceived by mirrors,

311

;

grouse learning to avoid telegraph wires,

313

;

intelligence of horse,

330

;

intelligence of ferrets,

347

;

instincts of rabbits,

354

;

intelligence of rabbits,

354

,

355

;

rabbits fighting rats,

355

;

drawing dead companions out of holes,

356

,

357

;

intelligence of hare,

357

;

hares and rabbits allowing themselves to be caught by weasels,

359

;

rats using their tails for feeding purposes,

363

;

cat opening thumb-latch,

420

,

421

;

collective instinct of jackals,

434

,

435

;

of dogs,

435

;

duration of memory in dog,

438

;

pride and sensitiveness in dog,

439

,

440

;

intolerance of dog towards pain,

441

;

emulation and jealousy in dog,

442

;

deceitfulness and dislike of ridicule in dog,

444

;

sense of ludicrous in dog,

444

,

445

;

dogs communicating ideas,

445

,

446

;

dogs slipping into their collars to conceal their sheep-killing, &c.,

435

and

450

,

451

;

dog recognising portrait,

456

,

457

;

reasoning of dog,

457

,

458

;

caution of a dog in killing snakes,

460

;

sympathy of an Arabian baboon,

474

;

sense of ludicrous and dislike of ridicule in monkey,

476

;

intelligence of

Cebus fatuellus

,

484

-

98

Rooks, sympathy of, for wounded companions,

273

,

274

;

concerted action of, in obtaining food from dogs,

319

,

320

;

from pheasants,

321

;

nesting habits and punishment of culprits,

322

-

5

Rotifera

, movements of,

18

Ruminants,

334

Russell, Lord Arthur, witnessing tameness of snakes,

261

SAGARTIA parasitica, 234

Salmon, migration of,

249

,

250

Salticus scenicus

,

213

Sandpipers, nidification of,

292

Sarsia

, seeking light,

23

Saunders, S. S., on trap-door spiders,

215

Savage, on play of chimpanzees,

476

,

477

Schiller, on pride of bell-wether steers,

334

Schipp, Lieut., on combined action of baboons,

483

Schlosser, on jaculator-fish,

248

Schlüter, Herr A., on a hornet carrying heavy prey up an elevation in order to fly away with it,

196

Schneider, on intelligence of

octopus

,

29

,

30

;

on fish guarding eggs,

242

;

jealousy of fish,

247

Sclater, Dr., on instincts of cuckoo,

325

;

lending a cebus for observation,

483

Scoresby, on maternal affection of whale,

327

;

on intelligence of polar bear,

351

Scorpion, alleged suicide of, when surrounded by fire or heat,

222

-

25

Sea-anemones,

233

,

234

Seals, intelligence of, and breeding-habits of pinnipeds,

341

-

6

Seebohm, on instincts of cuckoo,

325

Semnopithecus entellus

, destroying poison fangs of snakes,

483

Sensation,

8

Severn, H. A., on nidification of baya-bird,

294

Severn, W., on snakes,

260

,

261

Sheep, pride of leaders,

334

Shelley, lines on curiosity of fish,

247

Shipp, Capt.,

on vindictiveness of elephant,

387

,

388

;

on intelligence of elephant,

397

,

398

Siebold, on robber-wasps,

169

Sieur, Roman, his trained birds,

312

Signs, made by ants,

49

et seq.

;

by bees,

157

et seq.

;

by termites,

200

;

by birds,

315

,

316

;

by elephants,

391

and

401

;

by cat,

416

;

by dog,

445

-

7

;

by monkey,

472

,

475

,

476

Simiadæ

,

see

Monkeys

Simonius, on fondness of spiders for music,

206

Sinclair, W., on intelligence of horse,

33

Skate, supposed intelligence of,

251

Skinner, Major,

on intelligent vigilance of elephants,

400

,

401

;

on training of cobra,

265

Slingsby, his experiment in training a house-fly,

230

,

231

Smeathman, on termites,

198

-

203

Smeaton, Th. D., on dog making peace-offerings,

452

Smiles, Dr. S.,

on observation of Stephenson,

247

;

on observations of Edward,

255

,

275

,

283

,

321

Smith, A. P., on intelligence of a cat,

414

Smith, Colonel, on pilot-fish,

252

Smith, Colonel Hamilton, on intelligence of cattle-dogs,

449

Smith, Sir Andrew, on revenge of a baboon,

478

Snails, intelligence of,

26

-

28

Snakes, incubating eggs, sexual and parental affection of,

256

;

tamed,

256

,

260

-

3

,

265

;

finding way home,

262

;

intelligence of,

262

-

3

;

fascination by,

263

-

4

;

charming of,

264

-

5

Social feelings,

see

Sympathy

and

Affection

;

habits common to Hymenoptera and termites,

202

Sow, pointing game,

339

,

340

Sparman, on termites,

198

Spencer, Herbert,

on migration of salmon,

249

;

on play as allied to artistic feeling,

279

Sphex,

see

under

Wasp

Spiders, emotions of,

204

-

7

;

courtship,

204

,

205

;

strength of maternal instinct,

205

;

fondness of music,

205

-

7

;

web-building,

207

-

12

;

geometric,

209

;

water,

212

;

wolf or vagrant,

213

;

trap-door,

213

-

18

;

admit of being tamed and distinguish persons,

218

-

19

;

protecting eggs from cold,

219

;

protecting themselves from ecitons,

219

;

conveying prey to larder,

220

;

suspending weights to steady web,

220

-

2

;

wide geographical range of trap-door spiders,

216

Stag, intelligence of,

336

Starlings, nidification of,

293

;

learning to avoid telegraph-wires,

312

-

13

Stephenson, on curiosity of fish,

247

Stevens, J. G., on intelligence of a cat,

417

-

18

Sticklebacks,

243

-

5

,

246

-

7

Stickney, on bees remembering in successive years the position of a disused hive,

154

Stodmann, on wasps recognising persons,

188

Stone, on reasoning power of a dog,

460

Stork, vindictiveness of,

277

-

8

Strachan, on elephants dying under emotional disturbance,

395

-

6

Strange, F., on habits of bower-bird,

281

Strauss, on co-operation of beetles,

228

Street, J., on blackbirds removing their young,

289

Strickland, on intelligence of a mare,

332

Swainson, on vindictiveness of elephant,

389

Swallows, memory of,

266

;

improvement in their nidification and adopting new modes of,

300

;

migration,

301

;

making tunnels,

318

;

killing imprisoned hostile sparrows,

318

-

19

Swan, conjugal fidelity of,

271

;

mode of escaping with young,

290

;

nidification,

496

-

8

Swine,

339

-

41

Sword-fish,

252

-

3

Sykes, Colonel,

on harvesting ants,

97

;

on tree ants,

110

-

11

;

intelligence of ants in getting at food in difficult situations,

134

,

135

;

on nidification of tailor-bird,

293

Sylvia

,

293

Sympathy,

of ants,

46

-

9

;

of bees,

155

-

6

;

of fish,

242

;

of birds,

270

-

6

;

of horse,

331

-

2

;

of ruminants,

334

;

of elephants,

387

-

92

, and

397

,

398

;

of cat,

416

;

of monkeys,

471

-

5

TAIT, LAWSON, on cat signing to have bell pulled, 423

Talegallus

, nidification of,

294

Taylor, the Rev. Mr., cunning of his dog,

451

Tegetmeier, on amount of sugar required by bees to make honey,

176

Telescope-fish,

246

Tennent, Sir E., on apparent intelligence of land-leeches,

24

;

intelligence of tree-ants,

134

;

mygale eating humming birds,

208

;

climbing-perch,

249

;

sexual affection of cobra,

246

;

snake-charming,

264

,

265

;

taming of cobra,

265

;

nidification of baya-bird,

294

;

combined action of crows,

319

,

320

;

of buffaloes,

335

;

use of tame buffalo,

335

;

on emotions and intelligence of elephant,

389

,

390

,

393

-

6

,

400

-

8

;

collective instinct of jackals,

432

,

433

Tepper, Mr. Otto, on intelligence of a cat,

424

Termites,

198

-

203

;

architecture,

198

,

199

, and

201

,

202

;

workers and soldiers,

200

,

201

;

swarming, breeding, &c.,

202

;

remarkable similarity of instincts to those of Hymenoptera,

202

;

instincts detrimental to individual but beneficial to species,

202

,

203

Terns, sympathy of, for wounded companions,

274

,

275

;

robber,

284

;

mobbing robber-terns,

291

Theda isocrates

,

238

Theuerkauf, Herr G., on intelligence of ants in making a bridge of aphides over tar,

136

Thompson, E. P.,

on bees remembering exact position of absent hive,

149

;

on garden-spider's mode of web-building,

210

,

211

;

ant-lion,

234

,

235

;

emotions of guana,

255

,

256

;

fascination by snakes,

264

;

nidification of sociable grosbeak,

295

,

296

;

birds dreaming,

312

;

maternal affection of whale,

327

;

bisons defending themselves from wolves,

334

,

335

;

pigs defending themselves from wolves,

339

;

cleanliness of pig,

340

,

341

;

intelligence of weasel,

346

;

of mouse,

361

;

harvesting-mice,

365

,

366

Thomson, Dr. Allen, on scorpions committing suicide,

223

-

5

Thornton, Colonel, his sow trained to point game,

340

Thresher-fish,

252

,

253

Thrushes, breaking shells against stones,

283

Tinea

,

237

Toads,

254

,

255

Tomtit, nidification of,

293

Topham, Dr. J., on spiders weighting their webs,

222

Topham, Mr. J., on bees remembering exact position of absent hive,

149

Tortoises, knowing persons,

259

Townsend, the Rev. W.,

on elephant concealing theft,

410

;

on dog finding its way about by train,

468

-

9

Truro, Lord, on intelligence of a dog,

450

Turner, George, on bees remembering exact position of absent hive,

149

Turnstones, intelligence of,

321

Turtles,

257

,

258

, and

262

VAILLANT, Le, on fascination by tree-snake, 263, 264

Valiant, L., on nidification of sociable grosbeak,

296

Venn, on association of ideas in parrot,

267

,

268

Vigot, Dr., on snake finding way home,

262

Villiers, De, on instincts of larvæ of bombyx moth,

240

Vindictiveness,

of birds,

277

,

278

, and

318

-

25

;

of horse,

330

,

331

;

of elephant,

387

-

9

;

of monkeys,

478

, and

484

-

96

Virchow, on difficulty of distinguishing between instinct and reason,

12

Vogt, Karl, on duration of memory in ants,

41

;

bridge-making,

136

Vultures, finding carrion by sight and not by smell,

286

,

287

;

intelligence,

314

WAFER, on monkeys hammering oyster-shells with stones, 481

Wakefield, P., on intelligence of goats,

337

,

338

Wallace, A. R., on philosophy of birds'-nests,

298

-

300

Warden, on frogs going straight to nearest water,

254

Wasp-mason,

180

;

butcher,

180

,

181

;

sphex,

181

;

hunting,

193

,

194

;

common, tamed by Sir John Lubbock,

153

Wasps, sense of direction in,

147

;

teaching themselves,

154

;

killing larvæ,

167

,

168

;

making cells,

180

;

instincts of neuters,

181

;

recognising persons,

188

;

coming out of small aperture backwards,

192

,

193

;

struggles with ants for secretion of frog-hoppers,

194

,

195

;

dismembering heavy prey for convenience of carriage, and mounting eminences for same purpose,

195

,

197

Wasser, on nidification of puffins,

291

Waterhouse, on hexagonal form of bee's cell,

173

Water-rail, its mode of escape,

289

Waterton, on nidification of swan,

295

,

296

Watson, on spiders weighting their webs,

221

;

cock killing hen on her hatching out eggs of other birds,

278

;

intelligence of rats,

360

-

62

;

vindictiveness of elephant,

389

;

elephant enduring surgical operation,

399

;

intelligence of sheep-dogs,

448

;

of cattle-dogs,

449

Weasel,

346

,

347

Weaver, nidification of,

293

Web,

see

Spider

Web-building,

see

Spiders

Webb, Dr., performing operation on elephant,

399

Weber, Professor E. H., on spiders weighting their webs,

221

Wedgwood, the Rev. R. H., on memory of horse,

330

Westlecombe, on reasoning power of a dog,

462

,

463

Westropp, on intelligence of bear,

352

Westwood, on instinct of caterpillars,

288

Weygandt, on robber-bees,

170

Whale, maternal affection of,

327

;

attacks on, by sword- and thresher-fish,

252

,

253

Whately, Archbishop, on cat ringing bell,

423

White ants,

see

Termites

White, the Rev. Gilbert, on nests of harvesting-mice,

365

;

on nidification of house-martin,

292

,

293

White, W., on intelligence of snails,

26

White, the Rev. W. W. F., on sympathy of ants,

49

;

keeping pets,

84

;

burying dead,

92

,

93

White-headed eagle,

see

Eagle

Wildman, his alleged training of bees,

189

Wilks, Dr. S., observations on talking of parrot,

267

,

268

;

on dog recognising a portrait,

455

Williams, on intelligence of sheep-dogs,

448

Williams, B., on cunning of sheep-killing dogs,

450

,

451

Wilson, on memory of crow,

266

Wilson, Dr. Andrew, on reasoning power of a dog,

460

Wilson, Charles, on intelligence of swallows,

318

Wilson, Dr. D., on elephant enduring surgical operation,

399

Winkell, Dietrich aus dem, on intelligence of fox,

428

Wolf,

426

-

36

;

avoiding gun-traps,

431

;

drawing up fish-lines to take fish,

431

;

collective instinct in hunting,

433

,

436

Wolverine,

347

-

50

Wood, Rev. G. J., on spiders weighting their webs,

221

Woodcock, conveying young on back,

289

Woodpecker, ant-eating, its instinct of storing food,

285

;

nidification,

293

Words, understanding of,

by bees,

189

;

by talking birds,

267

-

9

Worms, apparent intelligence of,

24

Wright, his portrait-painting recognised by a dog,

454

-

5

YARRELL, on fish, 246; on intelligence of hare, 358-9

Youatt, on pigs learning to point game,

340

Young, the Rev. Charles, on emotions and intelligence of elephant,

390

-

92

Young, Miss E., on dog finding his way about by train,

468

Yule, Captain, on elephants dying under emotional disturbance,

395

THE END.

Animal Intelligence.

By GEORGE J. ROMANES, F.R.S., Zoölogical Secretary of the Linnæan Society, etc. ————————— 12mo. Cloth, $1.75. —————————

"My object in the work as a whole is twofold: First, I have thought it desirable that there should be something resembling a text-book of the facts of Comparative Psychology, to which men of science, and also metaphysicians, may turn whenever they have occasion to acquaint themselves with the particular level of intelligence to which this or that species of animal attains. My second and much more important object is that of considering the facts of animal intelligence in their relation to the theory of descent."—From the Preface.

"Unless we are greatly mistaken, Mr. Romanes's work will take its place as one of the most attractive volumes of the International Scientific Series. Some persons may, indeed, be disposed to say that it is too attractive, that it feeds the popular taste for the curious and marvelous without supplying any commensurate discipline in exact scientific reflection; but the author has, we think, fully justified himself in his modest preface. The result is the appearance of a collection of facts which will be a real boon to the student of Comparative Psychology, for this is the first attempt to present systematically well-assured observations on the mental life of animals."—Saturday Review.

"The author believes himself, not without ample cause, to have completely bridged the supposed gap between instinct and reason by the authentic proofs here marshaled of remarkable intelligence in some of the higher animals. It is the seemingly conclusive evidence of reasoning powers furnished by the adaptation of means to ends in cases which can not be explained on the theory of inherited aptitude or habit."—New York Sun.

"The high standing of the author as an original investigator is a sufficient guarantee that his task has been conscientiously carried out. His subject is one of absorbing interest. He has collected and classified an enormous amount of information concerning the mental attributes of the animal world. The result is astonishing. We find marvelous intelligence exhibited not only by animals which are known to be clever, but by others seemingly without a glimmer of light, like the snail, for instance. Some animals display imagination, others affection, and so on. The psychological portion of the discussion is deeply interesting."—New York Herald.

"The chapter on monkeys closes this excellent work, and perhaps the most instructive portion of it is that devoted to the life-history of a monkey."—New York Times.

"Mr. Romanes brings to his work a wide information and the best of scientific methods. He has carefully culled and selected an immense mass of data, choosing with admirable skill those facts which are really significant, and rejecting those which lacked sustaining evidence or relevancy. The contents of the volume are arranged with reference to the principles which they seem to him to establish. The volume is rich and suggestive, and a model in its way."—Boston Courier.

"It presents the facts of animal intelligence in relation to the theory of descent, supplementing Darwin and Spencer in tracing the principles which are concerned in the genesis of mind."—Boston Commonwealth.

"One of the most interesting volumes of the series."—New York Christian at Work.

"Few subjects have a greater fascination for the general reader than that with which this book is occupied."—Good Literature, New York.

————————— For sale by all booksellers; or sent by mail, post-paid, on receipt of price. ————————— New York: D. APPLETON & CO., 1, 3, & 5 Bond Street.

Ants, Bees, and Wasps.

A Record of Observations on the Habits of the Social Hymenoptera. By Sir JOHN LUBBOCK, Bart., M. P., F. R. S., etc., Author of "Origin of Civilization, and the Primitive Condition of Man," etc., etc. ————————— With Colored Plates. 12mo. Cloth, $2.00.—————————

"This volume contains the record of various experiments made with ants, bees, and wasps during the last ten years, with a view to test their mental condition and powers of sense. The principal point in which Sir John's mode of experiment differs from those of Huber, Forel, McCook, and others, is that he has carefully watched and marked particular insects, and has had their nests under observation for long periods—one of his ants' nests having been under constant inspection ever since 1874. His observations are made principally upon ants because they show more power and flexibility of mind; and the value of his studies is that they belong to the department of original research."

"We have no hesitation in saying that the author has presented us with the most valuable series of observations on a special subject that has ever been produced, charmingly written, full of logical deductions, and, when we consider his multitudinous engagements, a remarkable illustration of economy of time. As a contribution to insect psychology, it will be long before this book finds a parallel."—London Athenæum.

"These studies, when handled by such a master as Sir John Lubbock, rise far above the ordinary dry treatment of such topics. The work is an effort made to discover what are the general, not the special, laws which govern communities of insects composed of inhabitants as numerous as the human beings living in London and Peking, and who labor together in the utmost harmony for the common good. That there are remarkable analogies between societies of ants and human beings no one can doubt. If, according to Mr. Grote, 'positive morality under some form or other has existed in every society of which the world has ever had experience,' the present volume is an effort to show whether this passage be correct or not."—New York Times.

"In this work the reader will find the record of a series of experiments and observations more thorough and ingenious than those instituted by any of the accomplished author's predecessors. . . . . Sir John has been a close observer of the habits of ants for many years, generally having from thirty to forty communities under his notice, and not only watching each of these in its carefully isolated glass house, but, by the use of paint-marks, following the fortunes of individuals. . . . . One notable result of this system has been the correcting of previous theories as to the age to which ants attain: instead of living merely a year, as the popular belief has been, some of Sir John's queens and workers are thriving after being under observation since 1874 and 1875."—New York World.

"Sir John Lubbock's book on 'Ants, Bees, and Wasps' is mainly devoted to the crawlers, and not the fliers, though he has some observations upon honey-bees and more interesting ones upon the unpopular wasp, which he fondly deems to be capable of gratitude. Darwin made a strong case for the monkeys, but Lubbock may yet make us out to be, as Irishmen say, 'The sons of our ants.' For he begins his entertaining book thus: 'The anthropoid apes no doubt approach nearer to man in bodily structure than do any other animals, but, when we consider the habits of ants, their large communities and elaborate habitations, their roadways, their possession of domestic animals, and, even in some cases, of slaves, it must be admitted that they have a fair claim to rank next to man in the scale of intelligence.'"—Springfield Republican.

————————— For sale by all booksellers; or sent by mail, post-paid, on receipt of price. ————————— New York: D. APPLETON & CO., 1, 3, & 5 Bond Street.

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