INDEX 



659 



Homoeosaurus pulchellus, 292 



Homopholis, deserticolous, 493 



Homothermous, defined, 68 



Hoplocephalus curtus, 634 



Hoplurus, 528 ; geographical distribution, 

 501 



Horned TQ&d = Ceratophrys, 215 f., 216, 

 217 



Homed Viper, 640, 641 



Horny nail, on tail of Chelonia, 328 



Horny scales, of Chelonia, 328 



Horny shields, of Chelonia, 314, 315, 322, 

 323, 326 f., 327 ; their growth, 326 



Horny teeth, of Anura, 58 



Hose, on reproduction of tortoise-shell, 386 



Howes, on development of Sphenodon, 298 



Humerus of Sphenodon, 294 



Button, on Starred Tortoise, 370 f. 



Huxley, on classification, 9 



Hydraspis, 389 ; skull, 399 



Hydromedusa, 389, 404 ; H. tectifera, 404 



Hydrophinae, 635 



Hydrophis obscura, 636, 636 



Hydrosaurus, 543 



Hyla, 189 f. ; H. arborea, 190 f., 190 ; 

 var. meridionalis, 191; var. savignyi = 

 japonica, 191 ; H. aurea, 201 f. ; spawn- 

 ing, 201 ; H, carolinensis s. lateralis, 

 194 ; H. coerulea, 198 f., 199 ; spawn- 

 ing, 223 ; H. dasynotus and H. nigro- 

 maculata, dermal ossifications of, 190 ; 

 H. ewingi, 201 ; spawning, 223 ; H. 

 Jaber, peculiar nursing habits, 196 f. ; 

 H.femoralis, 194; H. goeldii, 198, 198 ; 

 female with eggs, 198; H. maxima, 

 196 ; H. nebulosa s. luteola, 197 ; nest- 

 building, 198 ; H. polytaenia, 198 ; H. 

 squirella, 194; H. vasta, 195; H. 

 versicolor, 194 f. 



Hylaeformes, 139 



Hylaeobatrachus croyi, 83 



Hylaeosaurus, 425 



Hylambates, 238, 240 



Hylella, 186, 189, 203 



Hylidae, 139, 185 f . ; distribution, 185, 

 186 ; mechanism of climbing, 187 ; 

 map of distribution, 185 ; distribution, 

 186 



Hylinae, 139, 189 f. 



Hylixalus, 238, 242 



Hylodes, 212 ; H. martinicensis, 214 f-> 

 214 ; H. abbreviatus = Thoropa miliaris, 

 209 



Hylonomus, 288, 289 



Hyloplesion longicostatum, 289 



Hylopsis, 212 ; H. platycephalus, 224 



Hylorhina, 212 



Hymenochirus, 143, 144, 149 



Hynobius, 96, 109 



Hyoid apparatus, of Urodela, 16 ; of 

 Anura, 31 ; of Chelonia, 318 ; of 

 Chelys, 400 ; of Lacertilia, 496 



Hyperodapedon gordoni, 292 

 Hyperolia, 213 ; spawning, 223 

 Hyperphalangeal limbs, of Eusuchia, 441 ; 



of Ichthyosauri, 480 

 Hypogeophis, 87, 89, 92; H. alter nans, 



92 ; H. rostratus, 92 

 Hypopachus, 226, 227, 235 

 Hypsilophodon foxi, 4%7 

 Hypsirhina plumbea, 625 



Iberian Water-tortoise, 357 f. 

 Ichthyodea, distribution of, 95 

 Ichthyophis, skull, 85, 88, 89 f., 91 ; /. 



glutinosa, 90, 91 ; /. monochroiis, 90 

 Ichthyopsida, 5, 277 

 Ichthyopterygia, 476 

 Ichthyosauri, 483 f. 

 Ichthyosauria, 478 f. ; skull, 281, 479 ; 



vertebrae, 480 ; limbs, 481 ; shoulder- 

 girdle, 481 

 Ichthyosaurus, 483; I. communis, 4^3; 



I. campylodon, 483; /. quadriscissus, 



483 ; /. tenuirostris, 483 ; /. trigonodon, 



483 



Idiochelys, 380 



Iguana, 306, 528, 531 ; I. tuberculata, 531 

 Iguanidae, 513, 528 f. , distribution, 501, 



529 

 Iguanodon, 416, 417, 4%7 j 1- bernissar- 



tensis, 428, 428 ; I. mantelli, 427 

 Ihering, on breeding habits of Phyllo- 



medusa, 205 f., 206 

 Ikeda, on nursing habits of Rhacophorus, 



248 



Ilysia, 595 

 Ilysiidae, 592, 594 

 Inframarginal shields, 326, 315 

 Intergular shields of Chelonia, 325, 315 

 Iris, colour of, in Chelonia, 329 

 Ixalus, 238, 241 



Jaw, lower, of Salamandra, 17 ; of Uro- 

 dela, 18 ; of Anura, 30 



Keller, quoted, 571 n. 

 Keraterpeton, 81, 288 ; K. crassum, 81 

 Kidneys of Amphibia, 48 f., 49 

 Klinckowstroem, on Pipa, 149 

 Kollmann, on Neoteny, 64 

 Krait, 633 



Labial glands of Heloderma, 498 



Labyrinthodon, 83 



Labyrinthodonta, 82 



Lacerta, 553 ; L. agilis, 554 > L. muralis, 

 557 ; L. ocellata, 556 f., 556 ; L. pater, 

 556 ; L. schreiberi, 555 ; L. tangitana, 

 556; L. viridis, 555; skull, 550 ; L. 

 vivipara, 553 



Lacertae, 513 f. 



Lacertidae, 514, 549 f. ; skull, 550 ; distri- 

 bution, 552 



