762 
INDEX 
Pseudorhinolophus, 657 
Pseudosciurus, 454 
Psittacotherium, 442 
Pteralopex, 654 
Pterodon, 608 
Pteromys, 453 
Pteropodide, 650 
Pieropus, 651 
Ptilocercus, 618 
Ptilodws, 118 
Pudua, 330 
Puma, 520 
Putorius, 585 
Quaaaa, 384 
Rassit, 494 
Bandicoot, 143 
Racoon, 565 
Rangifer, 824 
Rasse, 527 
Rat, 474 
Ratel, 576 
Rat-Kangaroo, 163 
Red Deer, 322 
Rehbok, 339 
Reitbok, 349 
Reproductive organs, 74 
Respiratory system, 63 
Rhabdosteus, 259 
Rhachianectes, 241 
Rhinoceros, 402 
Rhinocerotidee, 402 
Rhinogale, 537 
Rhinolophidee, 656 
Rhinolophus, 656 
Rhinonycteris, 658 
Rhinophylla, 674 
Rhinopithecus, 726 
Rhinopoma, 669 
Rhipidomys, 463 
Rhithrodon, 464 
Rhithrosciurus, 452 
Rhizomys, 477 
Rhizoprion, 257 
Rhogeésa, 661 
Rhynchocyon, 618 
Rhynchonycteris, 667 
Rhytina, 221 
Rhytinide, 221 
Ribs, 44 
River-Hog, 286 
Rock-Wallaby, 167 
Rodentia, 443 
Roe, 327 
Rorqual, 242 
Rosmarus, 597 
Ruminants, 307 
Rupicapra, 349 
Rytiodus, 223 
SABLE, 584 
Saccomys, 479 
Saccopteryx, 667 
Saccostomus, 477 
Sacrum, 43 
Saiga, 341 
Saki, 712 
Salivary glands, 55 
Sambur, 320 
Samotherium, 333 
Sapajou, 717 
Sarcophilus, 137 
Scaldicetus, 251 
Scales, 11 
Scalops, 630 
Scapanus, 630 
Scapteromys, 464 
Scaptochirus, 633 
Scaptonyx, 630 
Scelidotherium, 188 
Schizodelphis, 259 
Schizodon, 482 
Schizostoma, 673 
Sciuravus, 457 
Sciuridc, 450 
Sciurodon, 454 
Sciuroides, 454 
Sciuromorpha, 448 
Sciwropterus, 453 
Sciwrus, 450 
Scopophorus, 339 
Scotophilus, 662 
Scotozous, 661 
Sea-Leopard, 605 
Sea-otter, 571 
Seal, 600 
Eared, 594 
Selenacodon, 113 
Semnopithecus, 726 
Sense organs, 69 
Serow, 351 
Sheep, 354 
Shoulder-girdle, 4 
Shrew, 622 ? 
Tree, 617 
Water, 625 
Siamang, 728 
Siamanga, 728 
Sight, 72 
Sigmodon, 464 
Simia, 731 
Simtidee, 728 
Simocyon, 562 
Simplicidentata, 448 
Siphneus, 472 
Sirenia, 212 
Sivatherium, 322 
Skeleton, 33 
Skull, 34 
Skunk, 572 
Sloth, 180 
Sloth, Ground, 184 
Smell, 72 
Sminthopsis, 139 
Sminthus, 479 
Solenodon, 636 
Solenodontide, 635 
Sorex, 622 
Soricide, 621 
Soriculus, 624 
Sotalia, 272 
Souslik, 456 
Spalacide, 477 
Spalacopus, 482 
Spalacothertwm, 115 
Spalax, 477 
Spantotherium, 294 
Spermophilus, 456 
Sperm Whale, 249 
Spider Monkey, 715 
Spilogale, 574 
Spiny Anteater, 124 
Spleen, 65 
Squalodon, 257 
Squalodontide, 257 
Squamata, 179 
Squirrel, 451 
Stegodon, 427 
Steneofiber, 458 
Steno, 271 
Stenoderma, 676 
Stenoplesictis, 539 
Stenops, 691 
Stenorhynchus, 605 
Stereognathus, 110 
Sternum, 44 
Sthenurus, 170 
Stoat, 590 
Stomach, 57 
Strepsiceros, 847 
Sturnira, 676 
Stylacodon, 114 
Stylinodon, 442 
Styloceros, 317 
Stylodon, 114 
Stypolophus, 608 
Subungulata, 414 
Suide, 281 
Suina, 278 
Suricata, 538 
Sus, 281 
Syllophodus, 484 
Symborodon, 413 
Synaptomys, 467 
Synetheres, 485 
Synotus, 661 
Systemodon, 374 
Taxin, 351 
Talpa, 630 
Talpide, 628 
Tamandua, 192 
