|
arapace, 410, 594
arboniferous, 180
archarinus, 571
archarodon, 571
G64
INDEX.
Carchesium, 210, 211
Cardiidse. 367
Cardinal teeth, 359
Cardinal vein, 549
Cardium, 367
Cardoj 463
Caridea, 434
Carina, 424
Carina sterni, 605
Carinaria, 380
Carinariidae, 380
Carinella, 291
Carinatae, 613
Carnassial teeth, 626
Carnivora, 646
Carotid artery, 549
Carp, 576
Carpal bones, 529
Carpocapsa, 494
Cartilage, 86
Cartilage bone, 519
Cartilaginous cranium, 519, 520
Caryogamy, 184
Caryophyllaeus, 285, 286
Caryophyllaeidae, 285
Caryophyllia, 257, 260
Cassowary, 613
Castor, 639
Castoridae, 639
Casuarina, 613
Casuarius, 613
Cataclysm theory, 2O
Catallacta, 220
Catarrhinae, 651
Caterpillars, 494, 495
Catfish, 576
Cathartes, 617
Cathartidae, 616
Catocala, 495
Catometopa, 437
Catostomidae, 576
Cats, 647
Cattle, 642
Caudal fin, 526, 562
Caudina, 347, 349
Causal foundation of theory of evolu-
tion, 43
Cavia, 639
Caviare, 573
Cavicornia, 642
Caviidae, 639
Cavolinidae, 382
Cebidae, 651
Cebus, 651
Cecidomyia, 492
Cell, 58
Cell complexes, 71
Cell division, 68
Cell, nature of, 60
Cell organs, 183
Cell-reticulum. 61
Cell theory, 17, 58
Cells, adhesive, 264
Cells, blood, 88
Cells, contractile fibre, 92
Cells, division of, 68
Cell, egg, 80
Cells, ganglion, 94
Cells, gland, 76
Cells, goblet, 77
Cells, muscle, 92 .
Cells, multiplication of, 68
Cells, nettle, 229
Cells, sexual. 143
Cells, somatic, 143
Cells, supporting, 83
Cells, thread, 229
Cells, yellow, 195
Cellular connective tissue, 84
Cellularia, 324
Cellulose, 172, 505
Cenozoic era, 181
Centipedes, 459, 461
Central capsule, 153
Central nervous system, 122
Centrifugal nerve tracts, 94
Centripetal nerve tracts, 94
Centrodorsal, 338
Centrolecithal eggs, 152, 153
Centrosome, 190
Centrum, 518
Centrurus, 448
Cephalaspis, 557
Cephalochordia, 502
Cephalodiscus, 514
Cephalopoda, 384
INDEX.
665
Cephalothorax, 399
Cephalothrix, 291
Cerambycidse, 485
Ceraospongias, 227
Ceratium, 203
Ceratodus, 579
Ceratorhinus, 641
Cercaria, 268, 276
Cercomonas, 202
Cercopidae, 489
Cercus, 477
Cere, 604
Cerebellar hemispheres, 535
Cerebellum, 535
Cerebral flexures, 624
Cerebral ganglion, 123
Cerebral hemispheres, 534
Cerebratulus, 292
Cerebrum, 534
Ceresa, 490
Cereus, 253
Cerianthus, 255
Cervicornia, 642
Cervidse, 642
Cervus, 642
Ceryle, 616
Cestidse, 264
Cestoda, 278
Cestum, 264
Cetacea, 645
Cetochilus, 421
Chaelura, 439
Chsetse, 311
Chsetiferi, 317
Chaetoderma, 358
Chsetognathi, 296
Chaetonotus, 295
Chaetopoda, 306
Chaetura, 616
Chain salps, 512
Chalcis, 486
Chalcididae, 486
Chalina, 227
Chameleon, 599
Chamois, 642
Charadriformes, 615
Charadrius. 615
Charybdea, 250
Chelicera, 445
Chelifer, 450
Chelone, 596
Chelonia, 594
Chelonidse, 596
Chelydra, 596
Chelydridae, 596
Chermes, 450
Chevron bones, 518
Chevrotain, 642
Chiastoneury, 373
Chigoe, 494
Chilognatha, 496
Chilomonas, 201
Chilomycterus, 578
Chilopoda, 459, 460
Chilostomata, 324
Chimaera, 572
Chimney swallow, 616
Chimpanzee, 651
Chinch bug, 489
Chiromys, 649
Chiroptera, 637
Chirotes, 599
Chitin, 398
Chiton, 357
Chitonidse, 356
Chlamydosaurus, 599
Chlamydoselachus, 570
Chloragogue cells, 116
Choanoflagellata, 202
Choloepus, 636
Chondrilla, 224
Chondrin, 86
Chondrioderma, 199
Chondrocranium, 520
Chondropterygii, 569
Chondrostei, 573
Chone. 313
Chorda dorsalis, 501
Chordata, 501
Chordodes, 304
Chordotonal sense organs, 406
Chorion, 148, 634
Choroid, 540
Choroidea, 13 I
Choroid coat, 130, 131
Choroid gland. 564
666
INDEX.
Chromatin, 65
Chromatophores, 387
Chromomonadina, 202
Chrysalis, 494
Chrysomelidae, 485
Chrysomitra, 244
Chrysopa, 483
Chyle, 550
Chyle vessels, 114
Cicada, 488, 489, 490
Cicadidse, 489
Cicindelidae, 484
Ciconia, 615
Ciconiformes, 615
Cidaridea, 345
Ciliata, 204
Ciliated epithelium, 75
Cilioflagellata, 203
Cimbex, 486.
Cinclides, 253
Ciona, 507
Circulatory apparatus. 109
Circulatory organs of vertebrates, 548
Cirolana, 442
Cirri, 312
Cirripedia, 423
Cirrus, 120, 272, 308
Cirrus pouch, 272
Cistenides, 314
Cistudo, 596
Citigrada, 453
Cladocera, 417
Cladocora, 260, 261
Cladoselache, 572
Clamatores, 616
Clams, 368
Class, 10
Classification, difficulties in, 30
Clathrulina, 191, 192
Clava, 241
Clavellinidse, 510
Clavicle, 528
Claws, 618
Clear wings, 495
Cleavage cavity, 155
Cleavage planes, 151
Cleavage of eggs, 149, 151
Cleavage process, 151
Cleavage, types of, 153
Cleon, 479
Clepsidrina, 213, 215
Clepsinidse, 321
Clibanarius, 436
Clidastes, 600
Climbing birds, 616
Clione, 382
Clisiocampa, 495
Clitellio, 315
Clitellum, 315
Cloaca, 106, 223, 506, 546
Clothes moth, 494
Clupeidse, 576
Clymene, 313
Clypeaster, 343, 346
Clypeastroidea, 346
Clypeus, 462
Clytia, 242
Cnemidophorus, 599
Cnidse, 229
Cnidaria, 228
Cnidocil, 229
Cobra, 601
Coccidae, 490
Coccidiae, 215
Coccidium, 215, 216
Coccinellidse, 485
Coccus, 490
Coccygus, 616
Cochineal, 490
Cochlea, 128, 543
Cockatoos, 616
Cockroach, 480
Cod, 577, 578
Codlin moth, 494
Codosiga, 201, 202
Coelenterata. 228
Coelhelminthes, 295
Ccelom, 109, 158
Coelom of Vertebrates, 545
Ccelomic pouches, 158
Ccelenteron. 228
Coelodendron, 196
Coeloplana, 264
Coelopleurus, 343, 345
Coeloria, 260, 261
Coenurus, 285
INDEX.
667
Coiter, 13
Cold rigor, 63
Cold-blooded animals, 114
Coleoptera, 483
Collaterals, 94
Collembola, 477
Collozoum, 194
Coloborhombus, 49
Colon, 461
Colony, 164
Coloration, sympathetic, 46
Colossendeis, 456
Colossochelys, 596
Colubriformia. 601
Columba, 614
Columbidas, 614
Columella, 199, 256, 370, 525, 544, 598
Columns of cord, 533
Colymbidse, 615
Colymbus, 615
Comatrichia, 199
Comatulidse, 342
Commissures, 123
Complemental males, 424, 442
Compound eye, 403, 404
Conchiolin, 352
Conch of ear, 545
Condylarthra, 639, 643
Condylura, 637
Cones of eye, 540
Coney, 644
Conidae, 380
Conjugation, 184, 206
Connective tissues, 83
Conocephalus, 481
Conocladium, 200, 202
Conotrachelus, 485
Contractile fibre cells, 92
Contractile vacuole, 183
Conurus, 616
Conus, 380
Conus arteriosus, 567
Convergent development, 169
Cope, 24
Copelatae, 506
Copepoda, 417
Copperhead, 601
Copula, 524
Copulation, 147
Coraciformes, 616
Coracoid, 528
Coral, brain, 260, 261
Coral, deer's horn. 261
Coral, organ pipe, 259
Coral, precious, 259
Coral, red, 256
Coral reefs, 258
Coral snake, 601
Corallium, 256, 259
Cordyiophora, 239
Coregonus, 576
Corium, 514
Cornea, 130, 131, 541
Cornacuspongia, 227
Coronula, 423, 424
Corpora bigemina, 534
Corpora quadrigemina, 534
Corpus callosum, 623
Corpus striatum, 534
Corpuscles, Miescher's, 218
Corpuscles, Meissner's, 126
Corpuscles, Rainey's, 218
Corpuscles, Vater-Pacinian, 126
Correlation of parts, 14
Corrodentia, 478
Corti, organ of, 543
Corvus, 616
Corvidoe, 616
Corycaeidse, 421
Corydalis, 482
Corymorpha, 241
Costae, 256
Costal plates, 594
Cotingidae, 616
Cotton worm, 495
Cottus, 577
Cotyledonary placenta, 634
Coturnix, 614
Cougar, 647
Covering scale, 243
Coverts, 604
Cowries, 380
Coxa, 463
Coxal glands, 445
Crab louse, 491
Crabs, 437
668
INDEX.
Crab stones, 433
Crangon, 434, 435
Crane flies, 492
Cranes, 615
Crania, 328
Cranial nerves,- 536
Craspedon, 235
Craspedota, 235
Crassatella, 359
Crassilinguia, 599
Crayfish, 435
Creodonta, 648
Crepidula, 379
Crepidula, cleavage of egg, 154
Cretaceous, 180
Cribillina, 324
Cribrellum, 452
Crickets, 481
Crinoidea, 338
Crisia, 324
Crista acustica, 127, 542
Crista sterni, 605
Crocodilia, 601
Crocodilus, 602
Crop, 106, 467
Crossbill, 616
Crosses, 27
Crossopterygii, 573
Crotalidae, 601
Crotalus, 60 1
Croton bug, 480
Crows, 616
Crura cerebri, 623
Crustacea, 408
Cryptobranchus. 587
Cryptocephala, 313
Cryptochiton, 357
Cryptodira, 596
Cryptoniscus, 442
Cryptopentamera, 484
Crystalline cone, 405
Crystalline style, 364
Ctenidia, 353
Cteniza, 453
Ctenobranchia, 379
Ctenodiscus, 337
Ctenoid scale, 558
Ctenolabrus, 576
Ctenophora, 261
Ctenoplana, 264
Ctenostomata, 324
Cubomedusae, 250
Cuckoos, 616
Cuculiformes, 616
Cuculus, 616
Cucumaria. 349
Culcita. 334, 337
Culicidae, 492
Cumacea, 437
Cunina, 242
Cunocantha, 239, 242
Curculio, 485
Currant worm, 494
Cursorial foot, 614
Cursoria, 480
Cuspidaria, 368
Cutaneous artery, 585
Cuticle, 75
Cutis, 514
Cuttle bone, 388, 395
Cuttle fish, 395
Cuvier, 14, 15
Cuvierian ducts, 548, 567
Cuvierian organs, 348
Cyamus, 440
Cyanea, 250
Cyanocitta, 616
Cycladidse, 368
Cyclas, 368
Cycloid scale, 558
Cyclometopa, 437
Cyclostomata, 324, 555
Cyclostomidge, 380
Cyclopidse, 421
Cyclops, 37, 421
Cydippidae, 264
Cygnus, 615
Cymbulidae, 382
Cymothoa, 440, 442
Cynipidse, 486
Cynocephalus, 651
Cynomorphee, 651
Cynomys, 639
Cynthia, 510
Cynthiidse, 510
Cyprseidse, 380
INDEX.
669
Cyprididae, 423
Cypridina, 423
Cypridinidae, 423
Cyprinidae, 576
Cypris, 423
Cypselidae, 616
Cypselomorphae, 616
Cyrtidse, 196
Cyrtophilus, 481
Cysticercoid. 285
Cysticercus, 278, 284
Cystid, 322
Cystidea, 342
Cystoflagellata, 203
Cystonectse, 244
Cytoblast, 58
Cytopharynx, 183
Cytopyge, 183
Cytosporidse, 213
Cytostome, 183
Dactylethra, 588
Daddy long-legs, 450
Daphnia, 417, 418
Daphnidoe, 417
Dart sac, 376
Darwin, 23
Darwinian theory, 25
Dasyatis, 572
Dasypodidse, 636
Dasypus, 636
Dasyuridse, 633
Dasyurus, 633
Datames, 450
Decapoda, 394, 429
Deer, 642
Degeneration, 167
Delamination, 157
Delphinus, 646
Demibranch, 566
Demodex, 454
Dendrites, 94
Dendrocoalum, 271
Dendrceca, 616
Dendronotus, 382
Dental formula, 626
Dentalium, 369
Dentary bone, 525, 582
Denticetae, 645, 646
Dentine, 515
Derma. 514
Dermal teeth, 5 15
Dermanyssus, 454
Dermatobia, 493
Dermatoptera, 480
Dermochelys, 595
Dero, 315
Derotrema, 587
Desmodont hinge, 359
Desmodus, 638
Desor's larva, 291
Deutocerebrum, 462, 468
Deutomerite, 214
Deutoplasm, 80
Devexa, 642
Devonian, 180
Diaphragm, 546
Diapophysis, 518
Diaptomus, 421
Diastema, 638
Diastictis, 494
Diapheromera, 480
Diastylis, 437
Dibranchia, 394
Dicotyle, 641
Dicyemida, 220
Didelphia, 632
Didelphys, 633
Didus, 614
Differentiation of tissues, 71
Difflugia, 198
Diffuse nervous system, 122
Diffuse placenta, 634
Digger wasps, 486
Digenea, 274
Digestive tract, 103
Digiti grade, 647
Dimorphodon, 602
Dimyaria, 367
Dinichthys, 579
Dinobryon, 200, 202
Diomedia, 615
Dinoflagellata, 203
Dinoceras, 643
Dinornithidae, 613
Dinosauria, 596
670
INDEX.
Dinotheridae, 644
Dinotherium, 644
Dioecious, 118
Diopatra, 313
Diotocardia, 378
Diphasia, 242 *
Diphycercal fin, 41, 562
Diphyes, 244, 245
Diphyodont, 625
Diploblastica, 230
Diplocardia, 316
Diplopoda, 459, 496
Diploria, 261
Diplospondyli, 570
Diplozoon, 273
Diplozoon, development of, 165
Dipneumones, 453
Dipneumonia, 579
Dipneusti, 579
Dipnoi, 579
Diporpa. 165, 274
Diprotodon, 634
Diprotodonta, 633
Diptera, 491
Dipurena, 240, 242
Dipylidium, 287, 289
Direct development, 160
Directive corpuscles, 140
Directive spindle, 146
Directives, 254
Discina, 328
Discodermia, 226
Discodrilidae, 315
Discoidal placenta, 634
Discomedusae, 250
Disconanthe, 245
Discophori, 318
Dispermy, 148
Distaplia, 510
Distichalia, 340
Distichopus, 315
Distomise, 274
Distomum, 116, 272, 275, 276
Distribution, 40
Disuse, 55
Division of labor, 72, 165
Dobsons, 482
Docoglossa, 378
Docophorus, 479
Dodo, 614
Dog-day harvest fly, 489
Dogfish, 569, 571
Dog, prairie, 639
Dog sharks, 571
Dogs, 647
Dolichonyx, 616
Doliolum, 512
Dolomedes, 453
Dolphins, 646
Dondersia, 358
Doridiidse, 382
Doris, 382
Doryphora, 485
Dorsal aorta, 548
Dorsal fin, 526, 562
Dorsal organ, 341
Draco, 599
Dragon flies, 479
Dranculus, 303
Dreissenia, 367
Drepanidotaenia, 289
Drills, 651
Dromseus, 613
Dromatherium, 632
Drum of ear, 544
Duck, 615
Duckbill, 632
Ducts, genital, 120
Ductus Botallii, 550
Ductus choledochus, 546
Ductus cochlearis, 543
Ductus ejaculatorius, 120
Dugong, 645
Duplicidentata, 639
Dynastes, 484
Dysmorphosa, 241
Dysodont hinge, 359
Dytiscidae, 484
Eagles, 617
Ear bones, 525
Ear of vertebrates, 542
Earth worms, 315
Ear wig, 480
Ecardines, 328
Ecdysis, 399
INDEX.
671
Echeneis, 577
Echidna, 631, 632
Echidnidae, 632
Echinarachnius. 345, 346
Echinobothrium, 286
Echinocardium, 34*?
Echinococcus, 288
Echinoderidse, 295
Echinoderma, 329
Echinoidea, 343
Echinorhynchus, 304
Echinosphaerite3, 342
Echiuroidea, 317
Echiurus, 317
Eciton, 488
Ecology, 4
Ectethmoid bone, 522
Ectochondrostoses, 519
Ectocyst, 322
Ectoderm, 103, 156
Ectoparasites, 169
Ectopistes, 614
Ectoprocta, 322
Ectosarc, 189
Edentata, 635
Edriophthalmata, 438
Edrioasteroidea, 342
Edwardsia, 253, 255, 259
Edwardsiella, 259
Egg cell, 80
Egg of bird, 153
Egg, cleavage of, 149, 151
Egg, fertilization of, 147
Egg, maturation of, 146
Egg nucleus, 146, 149
Egg, segmentation of, 149, 151
Egg tooth, 593
Eichhorn, 13
Eiderduck, 615
Eimeria, 213
Elaps, 601
Elasipoda, 349
Elasmobranchii, 569
Elastic cartilage, 86
Elastic tissue, 85
Elastica externa, 5 16
Elastica interna, 516
Elastin, 85
Elater, 199
Electric catfish, 576
Electric eel, 576
Electric organs, 563
Elephantiasis, 304
Elephantidge, 644
Elephants, 643
Elephas, 644
Elytra, 312, 466
Embiotocidse, 577
Embryo, 1 60
Embryology, 3, 139, 160
Emu, 613
Enamel, 515
Enchylema, 62
Enchytraeidse, 315
Encyrtidium, 193, 196
Encystment, 184
Endite, 410
Endocyst, 322
Endolymph, 127, 543
Endolymphatic duct, 542
Endopodite, 410
Endostyle, 506
English sparrow, 616
Enhydris, 647
Enopla, 290
Ensatella, 368
Entalis, 369
Entelops, 635
Enteroccele, 109
Enteroponeusta, 512
Entoconcha, 349
Entochondrostoses, 519-
Entoderm, 103, 156
Entomobrya, 477
Entomostraca, 414
Entoniscus, 441
Entoniscidae, 441, 442
Entoparasites, 169
Entophaga, 486
Entopldstron, 594
Entoprocta, 321
Entosarc, 189
Entovalva, 349
Environment, 54.
Eocene, 181
Eohippus, 643
672
INDEX.
Eozoon, 1 80, 198
Epaxial muscles, 518
Epeira, 451, 453
Ependyma, 124, 532
Ephemera, 479
Ephemerida, 479
Ephippium, 417
Ephydatia, 227
Ephyra, 246, 248, 249
Epiblast, 156
Epibdella, 274
Epididymis, 320, 552
Epigenesis, 16
Epiglottis, 547
Epimerite, 214
Epiotic bone, 522
Epipharynx, 463
Epiphragm, 372
Epiphysis, 535
Epiplastron, 595
Epipleural bones, 574
Epipodite, 410
Epipodium, 369
Epipterygoid bone, 598
Episternum, 528
Epistropheus, 590
Epistylis, 208, 211
Epitheca, 256
Epithelial tissues, 73
Epithelium, germinal, 118
Epitoke, 311
Epizoanthus, 170, 259
Equatorial furrow, 151
Equatorial plate, 69
Equidse, 641
Equilibration, organs of, 128
Equus, 641, 643
Erax, 493
Erethyzon, 639
Eretmochelys, 596
Erichthus, 429, 430
Erigone, 453
Erinacidse, 637
Eristalis, 493
Ermine, 647
Errantia, 313
Erythroblasts, 89
Erythroneura, 490
Eschara, 324
Esocidae, 576
Essence of pearl, 558
Estheria, 417
Estheriidae, 417
Ethiopian region, 176, 178
Ethmoidalia, 521
Ethmoid bone, 523, 620
Euchilota, 240
Eucopepoda, 421
Eucratea, 324
Eucrinoidea, 342
Eudendrium, 232, 242
Eudoxia, 166, 244
Euflagellata, 202
Euglena, 200, 202
Euglenidse, 202
Euglypha, 198
Euisopoda, 442
Eumeces, 599
Eunectes, 601
Eunice, 311
Eunicidae, 313
Eupagurus, 170, 435, 436
Euphausia, 429
Euplectella, 226
Euplexoptera, 480
Eupolia, 292
Euryalidse, 338
Eurypauropus, 497
Eurypterida, 444
Eurypterus, 444
Euselachii, 571
Euspongia, 221, 227
Eustachian tube, 544
Eustachius, 12
Eusuchia, 602
Eutainia, 601
Eutima, 240
Evadne, 417, 419
Everyx, 495
Evolution, 16
Evolution, Theory of, 19, 25
Evolution vs. Creation, 22
Excreta, 73, 103
Excretory organs, 115
Excretory organs of Vertebrates, 550
Exite, 410
INDEX.
673
Exoccipital bone, 522
Exocoetidse, 576
Exoccetus, 576
Exopodite, 410
Eugyra, 510
Extracapsulum, 193
Exumbrella, 235
Eyes, 129
Eyes of Vertebrates, 539
Eye spot, 183
Fabricius, 13
Face, bones of, 525
Faceted eye, 403, 404
Facial nerve, 536
Factors of evolution, 44
Fairy shrimp, 417
Falciform spores, 215
Falco, 617
Falcons, 617
Falconiformes, 616
Fasciolaria, 276
Fat body, 407, 468
Faunal provinces, 175
Fa via, 260, 261
Favositidse, 259
Feather tracts, 603
Feathers, 603
Feathers, molting of, 6li
Fecundation, 147
Felidse, 647
Felis, 647
Femoral pores, 589
Femur, 463, 529
Fenestra oval is, 544
Fenestra rotunda, 544, 593
Fertility of hybrids, 29
Fertilization of eggs, 147, 148
Fertilization in Protozoa, 206
Fibre, 639
Fibrec, nerve, 94
Fibula, 529
Fibulare, 529
Fiddler crab, 437
Field mice, 639
Fierasfer, 349
Filaments, mesenterial, 252
Filar substance, 61
Filaria, 303
Filibranch, 362
Filibranchiata, 365
Fin backs, 646
Finches, 616
Fins, 526. 562
Fireflies, 484
Firmisternia, 588
Fish hawk, 617
Fishes, 557
Fishes, tails of, 41
Fishes, circulation in, 1 12
Fissilinguia, 599
Fissipedia, 647
Fissurella, 378
Fissurellidse, 379
Fissures of the cord, 532
Flabellum, 410
Flagellata, 200
Flagellate epithelium, 75
Flagellum, 376
Flame cell, 116, 280
Flamingo, 615
Flat worms, 267
Flea, snow, 477
Fleas, 493
Flesh flies, 493
Flies, 491
Flies, black, 493
Flies, blow, 493
Flies, bot, 493
Flies, caddis, 483
Flies, crane, 492
Flies, dragon, 479
Flies, fire, 484
Flies, flesh, 493
Flies, gall, 486
Flies, harvest, 489
Flies, Hessian, 492
Flies, horse, 493
Flies, house, 492, 493
Flies, May, 479
Plies, robber, 493
Flies, saw, 485, 486
Flies, Spanish, '484
Flies, stone, 479
Fluke, 276
Flustra, 324
674
INDEX.
Flustrella, 324
Flying fish, 576
Flying foxes, 638
Flying squirrel, 639
Fodientia. 636
Fontanelles, 521
Food vacuole, 183
Food yolk, 80
Foot, 351
Foramen magnum, 522
Foramen Panizzse, 592
Foraminifera, 196
Fore brain, 533
Fore gut, 104
Forficula, 480
Formative yolk, 80
Formicarige, 487
Fossa rhomboidalis, 535
Fossores, 486
Fowl, 613
Fowl, digestive tract of, 105
Fowl, egg of, 153
Foxes, 647
Frenulum 494
Fringillidae, 616
Fritillaria, 506
Frogs, 588
Frons, 462
Frontal bone, 523
Frontal sinus, 624
Frontoparietal bone, 581
Frugivora, 638
Fulcra, 573
Function, change of, 100
Function, community of, 165
Fungia, 261
Fungiacea, 261
Funiculus, 322
Furca, 420
Furcula, 605
Fur seal, 648
Gadidae, 578
Gadus, 577, 578
Galea, 463
Galeidse, 571
Galen, 12
Galeodes, 450
Galeopithecidae, 649
Galeopithecus, 637, 649
Galeus, 571
Gall flies, 486
Gallinacea, 613
. : Galls, 486
Callus, 614
Gamasidse, 454
Gamasus, 4Or 454
Gammarina, 439
Gammarus, 439
Ganglion, buccal, 390
Ganglion cells, 94
Ganglion, cerebral, 123
Ganglion, optic, 129
Ganglion, stellate, 390
Ganglion, supraoesophageal, 123
Ganglionic nervous system, 122
Ganoid scale. 572
Ganoidei, 558
Ganoin, 558
Gapes, 302
Garpike, 574
Garter snake, 601
Gasteropoda, 369
Gasterosteus, 577
Gastral tentacles, 246
Gastrochaena, 368
Gastropliilus, 493
Gastrotricha, 295
Gastrovascular space. 228
Gastrovascular system, 109
Gastrula, 156
Gastrulation, 156
Gavialis, 602
Gazella, 642
Gecarcinus, 437
Gecko, 598
Gegenbaur., 18
Gelasimus, 437
Gemmaria, 241
Gemmellaria, 324
Gemmulae, 227
Gemmularia, 241
Gena, 414, 462
Generation, asexual, 140
Generation by parents, 140
Generation, sexual, 142
IXDEX.
675
Generation, spontaneous, 139
Generations, alternation of, 144
Genital ducts, 120
Genital plates, 344
Genus, 10
Geocores, 489
Geodia, 227
Geographical distribution, 174
Geological distribution, 180
Geometrina, 494
Geonemertes, 291
Geophilidae, 461
Geophilus, 461
Gephyraea, 316
Gerardia. 259
Germinal disc, 152
Germinal epithelium, 118
Germinal vesicle, 81, 146
Germ layer theory, 17
Germ layers and budding, 159
Germ layers, formation of, 156
Geryonia, 242
Geryonid, delamination in, 157
Geryonid, germ layers, 157
Giant cells, 71
Gibbons, 651
Gigantostraca, 443
Gila monster, 599
Gill arch, 524
Gill arteries, 504, 548
Gill clefts, 501, 547
Gill leaves, 361
Gill slits, 501, 547
Gill, tracheal, 469
Gills, 108
Gills of fishes, 565
Gills of vertebrates, 547
Gipsy moth, 119, 495
Giraffa, 642
Girdles, 527
Gizzard, 106, 461
Glabelia, 414
Gland cells, 76
Glands, 77
Glands, castor, 618
Gland, choroid, 564
Glands, germinal, 118
Gland, Harder's, 542
Glands, hoof, 618
Gland, lachrymal, 542
Glands, lymph, 550
Gland, lymphoid, 331
Glands, mammary, 619
Glands, milk, 619
Glands, musk, 618
Gland, nidamental, 392
Gland, ovoid, 331
Gland, paraxon, 331
Gland, parotid, 584
Glands, sexual, 80, 117
Glands, sweat, 618
Gland, subneural, 509
Glands, suborbital, 618
Gland, thymus, 547
Gland, thyroid, 547
Glandular epithelium, 73, 76
Glaser's fissure, 621
Glass crab, 436
Glass snake, 599
von Gleichen, 13
Globiceps, 241
Globigerina, 197, 198
Globiocephalus, 646
Glochidium, 364
Glomeridae, 497
Glomerulus, 117, 552
Glossae, 464
Glossopharyngeal nerve, 536
Glottis, 547
Glugea, 218
Glutin, 85
Glutton, 647
Glyptodontidse, 636
Gnathobdellidse, 321
Gnathochilarium, 496
Goat, 642
Goblet cells, 77
Goblet organs, 307
Goethe, 14, 21
Goeze, 13
Gomphus, 479
Gonads, 117
Goniatites, 394
Goniodes, 479
Gonochorism, 118
Gonodactylus, 429
676
INDEX.
Gonophore, 238
Gonotheca, 242
Gonys, 604
Goose barnacle, 425
Gopher turtle, 596
Gordiacea, 304
Gordius, 304
Gorgonidae, 259
Gorilla, 651
Gradientia, 587
Grallatores, 615
Grantia, 225
Grasshoppers, 48, 481
Gray matter, 124, 532
Grebes, 615
Green gland, 411
Green turtle, 596
Gregarina, 213, 215
Gressoria, 480
Gribble, 442
Gromia, 62, 198
Ground substance, 62
Grouse, 614 .
Gruiformes, 615
Grus, 615
Gryllidse, 481
Gryllotalpa, 481
Gryllus, 481
Guanin, 558
Guard, 389
Guinea pig, 639
Guinea worm, 303
Gula, 462
Gulls. 615
Gulo, 647
Gunda, 271
Gymnoblastea, 241
Gymnodonti, 578
Gymnolsemata, 323
Gymnonoti, 576
Gymnophiona, 587
Gymnosomata, 382
Gynsecophoral canal, 119
Gynandromorphism, 277
Gyri, 535
Gyrodactylus, 273, 274
Habrocentrum, 453
Haddock, 578
Hadenoecus, 481
Haeckel, 18, 24
Haemadipsa, 321
Haemal arch, 516
Haemal ribs, 518
Haemal spine, 517
Haemapophysis, 517
Hsemoccele, 109, 113
Haemoglobin, 89
Haemosporida, 216
Haemuntaria, 321
Hagfishes, 555
Hair, 617
Hair necks, 302
Hair worm, 304
Hairs, auditory, 127
Hairs, tactile, 126
Halcampa, 259
Haleremita, 241
Haliaetus, 617
Halibut, 578
Halicore, 645
Halicryptus, 317
Haliomma, 135
Haliommidae, 196
Haliotidae, 379
Haliotes, 379
Halisarca, 226
Halitherium, 645
von Haller, 17
Halowises, 239
Halteres, 491
Halyclystus, 250
Hammerhead shark, 571
Hapale, 651
Hapalidae, 651
Harder's gland, 542
Hares, 639
Harpactidae, 421
Hatteria, 596
Haustellum, 465
Haversian canals, 87
Haversian lamellae, 87
Hawks, 617
Head kidney, 310, 550
Head, segments of. 536
Hearing, organs of, 127
INDEX.
677
Heart, in
Heart shells, 367
Heat rigor, 63
Hectocotylus, 393
Hedgehogs, 637
Heliaster, 337
Helicidse, 383
Helioporse, 259
Heliozoa, 190
Helix, 383
Hell-bender, 587
Hellgrammite, 482
Helminthes, 169
Helminthophaga, 616
Heloderma, 599
Helodermatidae, 599
Hemelytra, 489
Hemerobiidse, 482
Hemibranchii, 575. 577
Hemichordia, 512
Hemimetabolous, 473
Hemiptera, 489
Hemitripterus, 577
Hen. 613
Hen clam, 368
Hepatopancreas, 106, 411
Hepatus, 437
Heptanchus, 570
Heredity, 67, 150
Hermaphroditism, 118
Hermit crabs, 436
Herons, 615
Herring, 576
Hesperornis, 612
Hessian fly, 492
Heterakis, 301
Heteraxial symmetry, 136
Heterocercal tail, 41, 562
Heteroconchiae, 367
Heterocotylea, 273
Heterodera, 300
Heterodont dentition, 625
Heterodont hinge, 359
Heterogony, 144, 145, 486
Heteromera, 484
Heteromyaria, 367
Heteronemertini, 292
Heteronereis, 3 1 1
j Heteronomy, 138
Heteropleuron, 504
Heteropoda, 380
Heteroptera, 489
Heterosyllis, 311
Heterotricha, 209
Hexacoralla, 259
Hexactinellidae, 226
Hexamita, 201
Hexanchus, 570
Hexapoda, 461
Hind brain, 533
Hind gut, 104
Hinge, 358
Hinny, 641
Hipparion, 643
Hippasterias, 337
Hippidse, 437
Hippocampus, 578
Hippocrates, 12
Hippocrene, 241
Hippoglossus, 578
Hippolyte, 434
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