INDEX 



603 



Sealskin, 9 



Sea Serpent, 368 



Selenodont, 272 



Selenodontia, 280 



Semnopithecus, 568 ; S. entellus, 568 : X. 



schistaceus, 569 

 Sewellel, 469 

 Sheep, Barbary, Blanford's, and other 



species of, 321 f. 

 Shoulder girdle, 35; of Ontthorhynckus, 



34 ; of Echidna, 37 

 Shrew, 518 ; Elephant-, 515 

 Siamang, 571 

 Sibbald's Rorqual, 2, 356 

 Sigmodon, 479 

 >SYi if sat urns, 580, 581 ; skeleton of, 582 : 



skull of, 583 ; nest of, 583 

 Simiidae, 570 

 Simocymi, 423 

 Simplicidentata, 462 f. 

 Sing-sing Antelope, 310 

 Siphneiis, 479 

 Sirenia, 333 f. 

 Ximtherinm, 306 

 Size, of Mammals, 2 ; progressive secular 



increase in, 103 ; of Whales, 342 

 Skull, 25 ; of Human embryo, 27 ; of adult, 



586 ; of Dog. 26, 29 ; comparison of, 



with that of Anomodontia, 28 

 Skunk, 439 



Sloth, 170 ; Ground-, 180 

 Sinilodon, 402 ; S. neogaeus, 402 

 Smiiithopsis, 153 ; S. virginiae, 153 

 Sminthus, 486 

 Smutsia, 188 



Solenodon, 514 ; S. cubanus, 514 

 Solenodontidae, 513 

 Sorex, 518 ; S. alpinus, 510 : >'. mi'itnf".-; 



519 ; S. vttlgaris, 519 

 Soricidae, 518 

 Soricuhis, 518 

 Sotalia, 378 ; S. gadamu, 379 ; S. gui- 



anensis, 378 ; S. lentiginoso, 379 ; S. 



pallida, 382 ; S. sinensis, 378 ; S. teaszii, 



378 



Sonslik, 464 

 Spalacidae, 482 



Spalacopus, 487 ; S.pofjipigi, 487 

 Spalacotkerium, 99 

 Spalax, 482 ; S. typhlv.s, 482 

 Sparassodonta, 160 

 Speke's Antelope, 315 f. 

 Speothos, 423 

 Sperm Whale, 363 

 Spermaceti, 363 

 Spermophilus, 464 ; .S'. tmli'1-imlinfatus, 



466 



Sphingitrns, 498 ; S. jtrthensilis, 498 f. 

 Spider Monkey, 658 

 Spiny Anteater ; see Echidna 

 Springbok, 312 

 Hqualodon, 384 



Squalodontidae, 384 



Squamata, 188 



Squirrel, 463 ; Pygmy, !64 : Ground, 464 ; 



Flying, 466 

 fSleatomys, 473, 476 

 StegodoH, 2-29 ; X ganet . 

 Steinbok, 310 

 Steller's Sea-cow, 338 

 AVf, 37!': >'. i 'ii/ii/'-i-, 379 



XffHoi'rlpIiix, 382 



ifi, 441 

 *, 545 

 Stenorhynchus, 453 

 Stentor, 558 

 Stereognathus, 99 

 Sternum, 31 ; of Whales, 32, 33, 352 : of 



Dugong, 33 

 Stoat, 436 

 Stomach, 62 ; of various mammals, 63 : 



of Whales, 347 

 Strepsicerns, 316 ; N. imltfrhix, 316 : ."'. 



kudu, 316 

 Stylacodon, 99 

 >///////<//, 19:1 ; X. f)/fhi<ln/i-i; 193 ; X 



minis, 193 

 Stylinodontidae, 191 

 Sublingua, 61 

 Suidae, 275 



Suricata, 410 : .Sf. tetrado.ct >/hi , 411 

 istis, 275; S. barbatus, 276; >'. .////"/'- 



thius, 279 ; S.salranin, 276 ; .V. *</"/'</ 



275 ; sennaariensis, 275 : S . m - 



rucosiis, 276 ; & vittatus, 276 

 Synaptomys, 479 

 Synetheres, 498 



Synotus, 529 ; .S'. barbastellus, 622, 529 

 Bystemodon, 250 



Tachyoryrte.i, 483 



Talpa, 517 ; T 7 . eurnjKiea, 517 



Talpidae, 516 



Ti'miiiiilini, 167 ; sternum of, 168 



Tamarin, 556 



TII in I UK, 464 



Taphozoiis, 531 



Tapir, 11 



Tapiridae, 250 



Tapirvs, 2oO ; 7". bairdi, 251 ; 7*. rfoict, 



251 ; 7". emadvrensis, 251 11. ; 7". indicus,. 



252 ; 7*. lencoyetiys, 251 n. ; 7 1 . roulini, 



251 : 7*. terrestri.i, 251 

 Tarsiidae. 550 

 Tarsipedinae, 140, 145 

 Tarsipes, 145 



Tarsius, 550 ; J. sj>fi-(rinti, foot of. 651 

 Tasmanian. Devil, 151 : Wolf, 150 

 Tatusia, 173 ; 7". nnrfmcinctn, 178 

 Tau-rotragvs oryx, 316 n. 

 Taxideu, 438 

 Tayra, 433 

 Teeth, 43 ; minute structure of, 44 : 



development of, 62 ; brachyodont (with 



