INDEX. 



313 



R. 



I?AnniT of Porto R.infx), 114, 18G. 



Iladial ossicle, 1!)0. 



IJareficd air, cfToct on clogs, 118. 



JJattioHMako, 01. 



Itcd l)ird of Pnradiso, lOG. 



liclntioTifl, nridlofriral, 171. 



]{o!ati()ii.s, hornoloijical, 170. 



iJoplilca compared with birds, 83. 



I^otlna, 80. 



iJotricvinp, virtue ft kind of^ 203, 219. 



IJoversion, cases of, 137. 



lllic.i, m. 



IMhs of ("ofarea and Slrenia, M. 



Uihs of tlyin<r-dniiron, 77, 172. 



I'lolianlaon's flfrines of pigs, 118. 



liogcr 15acon, 2S3. 



lludimentnry structures, 19, 116. 



S. 



BAnRK-TOOTIIET) tigpr, 121. 



St. Aiiguslino,80, 281, 282. 



Bt. llasil, 30. 



8t. lUlaire. M., 191. 



Bt. Tliomas Aquinas, 80, 280, 282. 



Balftinander, groat, 186. 



Baiter, Mr., 1:<S. 



Balvia oflicinalia, 228. 



Salvia verlicillata, 228. 



Scapula of birds and reptiles, 84. 



Schreber, 20. 



Sclerotic, 89. 



Scorpion, Bting of, 79. 



Heals, 90. 



Sca-S(]ulrts, 9.''>. 



Seeds, dissemination of, 79. 



Bcely, Mr., on pfcrodactvls, &i. 



Pegmentjitlfin of skull, 1H7. 



Segmenlation of sjilne, 186. 



Segments, similar, 174. 



Self-existence, 208. 



Bomnopithecus, 1.^3. 



Sense, organ of, C4, 82, 88, 89. 



Sensitiveness of generative system, 260. 



Sepia, 90. 



Serpents, poisonous, C2. 



Sexual characters of apes, 61. 



Sexual selection, GO. 



Sharks, 96. 



Shellfish, beauty of. G7. 



Shells of oysters, 102, 112. 



Shielded grasshopper. 102. 



Silurian strata, ItA. 156. 



Simultaneous modifications, 69. 



Sirenla, 54, 



Sir John Lubbock, 212, 219. 



Sir William Thomson, 150. 



Sitaris, 59. 



Bix-shftfted bird of Paradise, 104. 



Skull bones, 167. 



Bkull segments, 187. 



Sloth, windpipe of, 90. 



-i4 



Sinlthncld, wifosolling in, 218. 



Snow, crystals oi; 200. 



Bole, 4!). 



Solcnodon, 102. 



Species, meaning of word, 14. 



Spelerpcs, 179. 



P|iencer, see Herbert Spencer. 



Bidder orchi'l, 0^. 



Sitlders, fliirlit of. 78. 



Bpino of tily|)tod()n, 121. 



Spine, seginenLation of, 186. 



8(|nalid(P, 50. 



Bquilla, 17 1. 



Sterility of hvbrids, 139. 



Stings. 79. 



Straining action of baleen, 64. 



Struthlous birds, 83, 1G5. 



Sturgeon, 1^0. 



Suare?, 31. 2^1. 



Substnntiai forms, 201, 290. 



Sutfcrings of beasts, 277. 



Supernatural action, 209. 



Suj)ernatural action not to be looked for In 



Nature, 2S. 

 Supernumerary digits, 187, 196. 

 By (is, 1S3, 220. 

 Symbolic conceptions, 207. 

 Svmmetrical diseases. 197. 

 ByphllJUc deposits, 197. 



T. 



TAT>roT,F,'3 beak, 90. 



Tails of buttcrtlles, 99. 



Tapir, 137, 148. 



Tarsal bone.s, 173, 212. 



Teeth of Celaec.a, 90. 



Teeth of inseetivora, 81. 



Teeth of kangaroo and Mocroscelldes, 82. 



Teeth of seals, 90. 



Teeth of sharks, 96. 



Teleoloey and evolution pomnatlble, 291. 



Tendrils of climbing nianta, 121. 



Tenia echinococcus, 184. 



Teratology, 187. 



Tetragouopterina, 100. 



Thomson. Sir William, 160. 



Thoracic fishes, 51. 



Thorax of crustaceans, 93. 



Thylncino, 80. 



Tierra del Fuego, 200. 



Tiger, sabro-toothod, 121. 



Time reqiilrcd for evolution, 143. 



Tope, ISO. 



Trabecule* cr.anli, I'^O. 



Transition.!] forms, 1 42. 



Transmut/itlonism, 2.'')7. 



Treveivnn, Sir .1. rearock, 114. 



Tnlobites, 149, 155, 185. 



TlInicarle^ 95. 



Turbot, 49. 



Turkev, effects of climate on, 114. 



Turkish dog, 57. 



Two-gllled cephslopodi 89. 



Typo, conformity to, 257. 



