•• 148, 150, 1197-8; 13558,596

Chile Chiloe Island 9 311, 33 Concepciong34. 146-8 Coquimbog411.43. '49-52 Navidad 9 148-g Valdiviagl45-6

Chile1Peru conclusions 9 152-6 England .862(2) fossils 10 109-10 palaeoclimate theoriesg 156-8 Perug'52 RedSeaarea7 "4-15. 116, 173-4 Soulh America

fossil Speciesg293-311 PI.II-IV summaryg'38-g theoriesg 160--3.286-8

species anceslry 151164 specienucce1Sion 16 308-g, 3 L I,

3114-6 Tierra del Fuegog 137-8, 177 Uruguay

sedimentsgl06-lo. 116, 118-19 vulcanicityg 16,63, 109, I 18

Teru-tero, habits. 104 Teschemacher,-, maize 'g 298(53) Tessier,-

TtJllllio tkgoru •• 365 indicus 3 362, 365, 48g(r) nigra •• 364-5

TtlTOCfila U 1l8.t-306 affinilies U 1190 body parts I. 1188 cla5sification '3 539, 558-g di5lribulionlhabitats ,. 1l88-g shell morphology •• 36, 284-8 variations U 1189-90 coenducrns U 149.303-4; 13559,

597 PI.II<4j cru/alo U 149.300-1; 13558,597

Pl.II(Il) poroso U 148, 149, 150,1191-5: 13

439,5g6PLlo(l) bristles U 54 class.ification 13 558 ramlu74 varielies U 1191-11

purpur4JCms U 15°,298-300; 13 558,597 PI.I I (I)

Todiata U 149, 150,304-6; 13559, 597 PLII(5)

rosta •• 148, 150, 1197-8; 13558,596 PI.lo(3)

snTata U 148,1195-6: 13558.596 Pl.lo(2)

597 PI.II (3) Tttrogo'wpttTw

obromu 6(i) 182-4 PI.XXIIl(I) irltnmplw6(i) 183 PI.XXIII(4). 188-

9 nllifw6(i) 183 PI.XXIIl(II), 185 lCahripinnu6(i) 183 PI.XXIII(3),

'86-7 /ot"niotw6(i) 187-8

Tttmwmis hiI""JuhIs 5tt Ibfo quodrivolvis Tttroo

(fig·39) [oWondicw see Ittlap [olJr.fondico pholiorutUw •• 394, 395(59), 420

~Iri:(.o 9(33): n 378 um1¥UW"39O uTOgaUW •• 378 uToph41ianw, SOllg .. 386

TtlToptnyc /IOrodUl!{UO 12 I TtlTlUtichw diaPhantw .7 42 Ttlrodtm6(i) ix, u5-21l9

onrutaticw6(i) :lil5-6 ongwtictps6(i) u9 PI.XXVIIl onnulalw6(i) 22']-8 implulw 6(i) 226---7

T elT<xiontidae 6(i) vii, xviii, u3-119 Teturoa,Society Islands 7 1117 Trucriumrom/lOnulotUIN, pelori5m.o

TAuku, colouru ~1l:4, ~~ I, 3u TAuof1lwrafuuttJ, noise II ~Il:O Theile.-. vestigial tail t I 27 Theine. DTosera action t4 59 Thd"nitra 17 204-5; t6 225(3)

C<lmtaI78g, 197 Iongiflara 17 8g Th~nard,-. humic acids t8 108 Theognis. -

fowls, dome5tic 19 21l:6 sel«tive breeding tl 33(13)

Theophrastus. peaches to 258 Theresa. Senorita I 6g Thnidion

ThnUficwllVlanopn 1511;5 196 Thermonasty. beans t7 104--6 TMril.!m to 1l:38 Tlutis 145 Thinotarw ",miciwrw Itt Tinothurw

",micivarus ThintyHilI.Patagoniat 156 Thiselton-Dyer, William Turner 10

xxiv.IIl:5(33) CinmJriIU51195(10) Coryantlwftildingii I 7 IU(II) CrtIlQr}ltm f(Yf'lll()jum 1688 hermaphroditism t5 350(6g) LoMiaramouJt5 158(U) nastic movement, seed capsules t7

Thistlebcdst 108,112, 135 ThmII.Uus.colour It 1l:81 Thompson.-

apricoLSt9319 cherriesl931l:3 gooseberries 19 330 n«tarines 19317(54) peaches 19 317(SoI) 'Sister ribston-pippin' 19 31l:5(g6)

Thompson, H .• Darwin, C. R. friendship t9 104

Thompson.]. Vaughan Cirripedia II 7-10; 119(2). 17 Stomapoda, fossils 14(i) 14(2)

Thompson, R. B .• Goodyra rtpnu 17 73 Thompson. William

acknowledgementII198(s1) Balanw 1152

black fowls. osprey predation 10 186(21)

fish Sl354(23) geese 19 266(28) geology.6199.426 Upa.ian4liftra II 61 (24) LilIwtrya II 282 pigeons, Scotland 19 16g, 175(18) PollicipncOnluc",na II 1l:47(61 ) ScalptUwn II 190. 198(51) Tttrao scotiw to 120

Thomson, Thomas Campanl.!lat6237 tropical twining plants 18 26

Thor.acica II 10-12, Ig.--tO, 27-436 Balanidae II 30-436

fouils14(ii) 13-48 classification 15 538-44, 546-88 general features It 27""'9 homologie5 It go-I59 Lepadidae 11 7-31l:3; 15 2B--9; 14 1-

" fossils 14(i) \-123; l4(ii) L metamorphoses I I 90-1 39 Verrucidae II 19.440-500

fossils 14(U) 48-53 Thorell. Prof. T .• spiders, sex r.atio It

,6, Thorns

Glastonbury 19338 hybrids 19338 pear-treesl0268

Thouin,-.grafts 15188 Thrushes

aquatiC$pa:ie5 15 133 competition 16 62 GalapagosArchipelago 15 286; 16

'" juveniles, vestigial markingsSl482 ne5t15174 offspring 15313 plumage variation It 507 pugnacity It 414 ta rsus, reproduction to.'3 to(22)

ThryallisUrIlthJ5ltu:hJ5 l81 7 Thsang, -. Cingalese features II 60 I Tlil.!ja 1074; 186(6); 19337 Tltunlwrgia 18 24

alaUJ 18 11,21; IS 8:.1-3, 253, 293 Thunder Knoll, Caribbean Sea 7

Thuret, Gustav Adolphe algae, zoospore division '0 323 cross-brc:cds 16 2S4

Thury,Jean Marc Antoine,Jewish population .. 252

Thwaites, George Henry Kendrick Acacia 1855(1) acclimati~ation 15 101: 16 Ilg cats, Ceylon 1941 rmeospn-mulIC ,6 206 elephants, wc:cping '5 126-? FwchitJcocnrualfuJgnu 19 372 LilJlnarnhtlJluIJI indieullC, ovules ,6 82 Oxali.nhS2 StlhiaaculJlinata ,6 87

81-a Th.".,w

Thysanura, secondary sexual characteristics .. 290

Ti338S T ia-auru, Tahiti 3380-2 Tiburtius, -, ducks, brc:cding

experiments 19 as6 Tidal waves

boulder deposition 9 79 effecu934,S9

Tides, human inRuencetl 170(32) Tierra del Fuego I 106, 108-26, 190-

7,214; a 178-g1, 206: 10 142 boulders a aog climate and vegetation a 210 deep channels '2og dogs 15 155; 16220 entomology a 236 Rota 15 267, 26g: 16356 geology a 208

boulderformation9 16 cleaVllge and foliation 9 181-4,

Igl-2, 193, 194 elevated plain 9 14 fossilspecies9178 inlets, depth 9 27(23) porphyry pebbles 9 24-5 rocktypes9 177-81

t~niary formations9 137-8 natives a3134

blushinga3 If So, a57 seed dispersal 10 126, 143 selection 1627 zoology a a34

Tigers ao I 15; lit 567; '3 42 TigridiacrmchiflfmJ 19 360 Tijeuka 167 Tikopia, Santa Cruz Islands 7 142 TiJla-dou-Matte Atoll, Maldives 7 29,

3 1,34 PI.IJ(6) Tillacapcni Bank, Laccadives 7 70 Tilley, H. A., ValliiJ.rzaromatica 17 6S(8) Timbal-Lagrave. -, Cutw hybrids a6

54 Timor, East Indie s, geology 7 50, log,

112, 153 Tin chloride, Drosnaaction 14 138 Tinakoro,SantaCrul bland 7 142 TinalJlwa 103(3)

fMjor sec Nonhv.ra fMjOT ",inorsec N. IJIinor niftscnu sec R/tyrIlhotw niftUtJIS

Tinderidica, Rio, Chile 3256 Tinguirica Valley, Cordillera, gravel

fringes 974 Tinian, Mariana Islands7 112, 149 TiJlJluncuJus SfJarvtrius 5 32 TillOChOTw

uchJclwlJzji sec rumidwrw rv.1IIiciwrw a 86, 89; 5 181-2,234-6 Tin~mann, -

potatocs, reproduction 1;0 102 SolanuIJI tubnOSUIJI 15 314, 333(34)

Tipuliu,oombatu 291 Tisserin des Gallapagossu Ca.:/ornU

assimilU Titmice 16148

nest camouRage .. 474 nuu19331,332 pcasto 187

Tittmann, - , onion cotylc:doru a7 44(5) Tityranae 563-6 Toads

Brazil habiu a 89 islands 15 280; 16365 male parenting u 168 secondary sexual characteristia ..