INDEX

Wasps, Social, Plate 35, Map i; p. 55 Water, limiting dispersal, 2 Waxbills, 26
Waxwings, Plate 11, Map iii; p. 23 Weasels, Plate 5, Map ii; pp. 8, 16 Weaver-Birds, Plate 10, Map iii; pp. 6, 26 Weavers, Plate 22, Map iv ; p. 43 Weevils, Plate 34, Map vi; p. 53 West African Sub-region, 6 Whale, Cachalot, Plate 8, Map v ,, Cuvier’s, Plate 8, Map v ,, Pigmy, Plate 8, Map iv ,, White, Plate 8, Map i; p. 23 Whale-Head, Plate 16, Map v; p. 6 Whales, Beaked, Plate 8, Map v; p. 23 ,, Bottle-nosed, Plate 8, Map v; p. 23 ,, Hump-backed, Plate 8, Map iv ; p. 24 ,, Killer-, Plate 8, Map i ,, Pilot-, Plate 8, Map i a Right, Plate 8, Map iv ; p. 24 ,, Sperm, Plate 8, Map v; p. 23 ',, Toothed, Plate 8, Map v ,, Whalebone, Plate 8, Map iv; ־p. 23 Wheatear, 28
Whelks, Plate 27, Map v ; p. 50 Whinchat, 28
White Butterflies, Plate 29, Map ii; p. 51
White-Eyes, Plate 10, Map vi; pp. 6, 8, 27
Whitethroats, 28
Whiting, 45
Whooper, 32
Whydah-Birds, 26
Widow-Birds, 26
Wigeon, 32
Wildebeests, 21
Wing-Shells, 50
Wireworms, 55
Wolf, Plate 5, Map v ; pp. 5, 17 ,, Earth-, Plate 5, Map iv; pp. 6, 17 ,, Tasmanian, 25 Wolf-Fish, 43 Wolverenes, 16
Wombats, Plate 9, Map vi; pp. 8, 25 Wonga, 35
Woodcocks, Plate 17, Map i; p. 34 Wood-Hewers, Plate 12, Map vi; p. 29 Woodpeckers, Plate 13, Map i; p. 29 Wrasses, Plate 23, Map iii; p. 44 Wren, Bush28 ,־
,, Rock-, 28 ,, St Kilda, 11 ,,	Willow28 ,־
,, Wood28 ,־
Wrens, Plate 11, Map vi; pp. 7, 8, 28 ,, Absence of, G
Wrynecks, Plate 13, Map i ; pp. 7, 29
WyviUea, 50
Xanthura, 25
Xantusia, Plate 20, Map i; p. 39 Xantusiidae, Plate 20, Map i; pp. 10, 39
Xcma, 34
Xenica, Plate 31, Map iii; p. 53 Xenicidas, Plate 12, Map ii; pp. 8, 9, 28
Xenicus, 28
Xenopeltidse, Plate 19, Map iii; pp. 7, 38
Xenopeltis, Plate 19, Map iii; p. 38
Xcnopus, 41
Xenosauridae, Plate 20, Map ii; pp. 9, 10, 39
Xenosaurus, Plate 20, Map ii; p. 39 Xcrus, 20 Xiphias, 44
Xiphiidse, Plate 23, Map ii; p. 44
Yaks, Plate 7, Map iv; pp. 5, 6, 22 Yellow-Hammer, 26
Znpus, 19
Zebras, Plate 7, Map iii; pp. 6, 21
Zeidse, Plate 23, Map i; p. 44
Zenaidura, 35
Zeus, 44
Zeuzera, 53
Zeuzeridse, 53
Ziphius, Plate 8, Map v
Zoarces, 43
Zoarcidse, Plate 22, Map iii; p. 43
Zonites, 49 Zonosaurus, 39
Zonuridae, Plate 20, Map ii; pp. 6, 39
Zonurus, 39
Zopliosis, Plate 34, Map iv ; p. 55 Zosteropidas, Plate 10, Map vi; pp. 6, 8, 27
Zoster ops, 27 Zygcena (Moth), 53 ,, (Shark), 48
Zygaenidae, Plate 32, Map iii; p. 53
Tursiops, Plate 8, Map ii; p. 23 Turtle, Fly-River, Plate 20, Map iv; pp. 8, 40 ,, Leathery, Plate 20, Map vi; p. 40 Turtles, Plate 20, Map v; p. 40
Turtur, 35 Tympanuchus, 36 Typhlomolge, 42 Typhlomys, 20 Typhlophis, 38
Typhlopidae, Plate 19, Map iv ; p. 38
Typhlops, 38 Typhobia, 50
Tyrannidae, Plate 12, Map v; pp. 9, 29
Tyrannns. 29 Tyrant-Birds, 29
Umbia, 46 Umbrella-Bird. 29 UNGULATA, 20
Unicorn-Fishes, Plate 22, Map ii; p. 43
Unio, 51
Tinionidae, Plate 28, Map vi; p. 51
Upupa, fi, 30
Upupidae, Plate 13, Map vi; pp. 8, 30
Urania, 54
Uraniidse, Plate 32, Map vi; pp. 9, 54 Uranoscopidse, 43
Uria, 34
Urocoptidse, Plate 27, Map iii; pp. 9, 10, 49
Urocoptis, Plate 27, Map iii; p. 49
Uroeyclus, 49
Uropeltidse, Plate 19, Map iv ; pp. 7, 38
Uroplates, Plate 20, Map iii; p. 39 Uroplatidse, Plate 20, Map iii; pp. 0, 7, 39
Uropsilus, 14 UrotricTius, 14
Ursidse, Plate 5, Map iii; pp. 8, 9, 16 ,, Absence of, 6 ,, in Japan, 11
Ursus, 10, 16, 17
Valleys limiting dispersal, 2 Valvata, Plate 28, Map ii; p. 50 Valvatidte, Plate 28, Map ii; p. 50
VaneUus, 34
Vanessa, Plate 30, Map ii; p. 52 Vanga, 27
Vangidse, Plate 11, Map iii; pp. 6, 7, 27 Varanidse, Plate 20, Map i; pp. 7, 8, 39
Varanus, 39
Vegetation, Prevailing, Plate 1 Vendace, 47
Vertical Distribution, Plate 36
Vertigo, 49 Vespa, 55
Vespertilionidse, Plate 3, Map vi; pp. 9, 14 Vespidse, Plate 35, Map i; p. 55 Vicugna, 23
Viduince, 26 Vinago, 35
Viperidse, Plate 19, Map i; pp. 8, 37 Vipers, Plate 19, Map i; pp. 8, 37 ,, Pit-, Plate 19, Map i; pp. 7, 37 Vireo, 28
Vireonidae, Plate 11, Map iv ; pp. 9, 28 Vireos, Plate 11, Map iv; pp. 9, 28 Viscacha, 18 Viscaeia, 18 Viscaciidse, 18 Vitrina, 49 Viverra, 17
Viverridse, Plate 5, Map i; pp. 7. 17
Viverrince, 17 Yole, Orkney, 11
Voles, Plate 6, Map vi; pp. 19, 20
Voluta, 50
Volutes, Plate 27, Map v ; p. 50 Volutidse, Plate 27, Map v; p. 50
Volutolyria, 50 Volutomitra, 50 Vulpes, 17 Vultur, 6, 31
Vultures, Plate 15, Map iii; p. 32
,,	Bearded, Plate 15,	Map ii;	p.	32
״	Old-World, 31
Vulturidae, Plate 15, Map i; p. 31
Wagtails, Plate 10, Map v ; pp. 5, 26 Walking-Fishes, 44 Wallabies, 24
Wallace, A. Russel, Work on Geographical Distribution of Animals, 4 ; Zoogeographical Regions, Plate 1 Wallace’6 line, 8
I Walruses, Plate 4, Map vi; p. 15 Warblers, Plate 11, Map iv; p. 28 ,,	American, 27
,,	Wood־, Plate 10,	Map	v	;	pp.	9, 27
Thymallus, 47 Tichodroma, 27
Tiger, Plate 5, Map vi ; pp. 7, 17 Timeliidæ, Plate 11, Map vi ; pp. 7, 28 Tinamidæ, Plate 18, Map vi; pp. 9. 36 TINAMIFORMES, 36
Tinamous, Plate 18, Map vi; pp. 9, 36 Tinea, 46 Titis, 13
Titmice, Plate 11, Map ii; pp. 5, 11, 27 Tits, Bearded, 28
,, Wren-, Plate 11, Map i ; pp. 10, 27 Toad, Spade-footed, Plate 21, Map iv; p. 41 ,, Surinam, Plate 21, Map iv; pp. 10, 41 Toad-Fish, 43
Toads, Plate 21, Map iii; p. 41
,, Clawed, Plate 21, Map iv ; pp. 6, 41 ,, Narrow-mouthed, Plate 21, Map ii; pp. 8, 41 Todidæ, Plate 14, Map i ; pp. 9, 10, 30 Todies, Plate 14, Map i ; pp. 9, 10, 30 Todus, 30 Tomistoma, 40 Topes, 48
Torpedinidæ, Plate 26, Map i ; p. 48
Torpedo, 48
Tortoise, Big-headed, Plate 20, Map vi ; pp. 7, 40 Tortoise-shells (Butterflies), Plate 30, Map i ; p. 52 Tortoises, Land-, Plate 20, Map v ; p. 40
,, Side-necked, Plate 20, Map v ; pp. 8, 40 ,, Soft, Plate 20, Map iv ; pp. 7, 40 Toucans, Plate 13, Map ii ; pp. 9, 30 Trachelochistnus, 43 Tracheloptychus, 39 Trachichthys, 45
Trachinidæ, Plate 22, Map iv ; p. 43
Trachinus, 43 Trachurus, 44
Trachypteridæ, Plate 22, Map ii; p. 43
Trachypterus, 43 Trachysaurus, 38 Tragelaphinœ, 21 Tragelaphus, 21 Tragopan, 36
Tragulidæ, Plate 7, Map v ; pp. 7, 23
TraguLus, 11, 23
TremarctoSy 9, 17
Treron in Japan, 11
Treronidæ, Plate 18, Map ii; pp. 8, 35
Treroninœ, 35
Trichecidæ, 24
Trichiuridæ, Plate 23, Map ii ; p. 44
Trichinrus, 44 Trichoglossus, 31
Trichonotidæ, Plate 22, Map iv; p. 43 TRICHOPTERA, Plate 35, Map v ; p. 56 Trigger-Fish, 42
Trigla, 43
Triglidæ, Plate 22, Map v ; p. 43
Tring a, 34
Tringinœ, Plate 17, Map i ; p. 34 Trionychidæ. Plate 20, Map iv ; pp. 7, 40
׳Trionyx, 40 Triton, 42
Trochidæ, Plate 28, Map iii ; p. 51 Trochilidæ, Plate 14, Map iii ; pp. 9, 31
Trochus, Plate 28, Map iii ; p. 51
Troglodytes, 11, 28
Troglodytidæ, Plate 11, Map vi; pp. 7, 8, 28 ״	Absence of, 6
TROGONES, 30
Trogonidæ, Plate 13, Map iv ; pp. 10, 30 Trogons, Plate 13, Map iv ; pp. 10, 30
Trophon, 50
Tropic-Birds, Plate 15, Map iv ; p. 32 Tropidonotiis, 38 Troupials, 26
Trout, Plate 25, Map iv ; p. 47 ,, Peculiar British, 11 Trout-Perches, 46 Trox, Plate 33, Map iii ; p. 54 Trumpeters, Plate 16, Map v ; pp. 9, 33 Trumpet-Fishes, Plate 24, Map iv ; p. 45 Trygon, 48
Trygonidæ, Plate 26, Map i ; p. 48 Tuatera, Plate 20, Map vi ; pp. 8, 9, 40 Tunny, 44 Tupaia, 7, 11, 15
Tupaiidæ, Plate 4, Map iv ; pp. 7, 15 Tupinambis, 39 Turbot, 44
״ Ocean, 42
Turdidæ, Plate 11, Map iv ; p. 28 Turkeys, Plate 18, Map v; pp. 10, 36 ,, Brush-, Plate 18, Map v ; p. 36 Turnicidæ, Plate 18, Map iii ; pp. 8, 36
Turnix, 6
Tursioy Plate 8, Map iii