INDEX, 



779 



Stigmaria ; 374. 



Stimpson, Dr., on some Arctic Marine 

 Invertebrates ; 135. 



Stingl, J., Rocks of E. Greenland ; 

 589. 



Stomias ; 121. 



Stomobrachium ; 189. 



Stone implements ; 413, 417. 



Strephodes ; 534. 



Strepsilas; 100, 180. 



Streptopus; 221. 



Striatella; 530. 



Stiomatopora ; 549. 



Strongylocentrotus ; 184. 



Strophodonta ; 368. 



Stropbomena ; 368, 533, 534, 542. 



Sturnus ; 9. 



Stylastraea; 551. 



Suberites; 190. 



Subsidence and elevation ; 409. 



Subularia; 219. 



Succinea ; 124, 135. 



Suctoria; 144. 



Sula; 110. 



Sulphur-showers ; 465. 



Surf-^scoter ; HI. 



Surrirella; 320, 518, 530. 



Sus; 22. 



Sutherland, P. C, Geological and Gla- 

 cial Phenomena of Davis Strait and 

 Baffin's Bay ; 352. 



on some Arctic Ascidia and 



Echinoderms ; 513. 



on some Arctic Molluscs ; 511. 



137, 166, 239, 256, 314, 468, 



514, 515, 522, 532, 536. 



Swainson ; 94. 



Swallow; 97. 



Swan; 113. 



Swift; 97. 



Switzerland, ice of ; 402. 



Sword-fish; 85. 



Sycaltis; 191. 



Sycandra ; 191. 



Sycinula ; 191. 



Sycon; 191. 



Syenite ; 332, 591. 



Syllis; 170,512. 



Sylon; 163. 



Syncoryne; 188. 



Synechoblastus ; 303. 



Synedra; 283, 320, 518, 519, 530. 



Synistata; 142. 



Synoicum; 139. 



Syringopora; 368, 534, 543, 551. 



Syrphidse ; 502. 



Syrphus ; 144. 



Syrrhoe ; 153, 156. 



Tabellaria ; 283, 530. 



Tachina; 502. 



Tsenia; 179, 180, 181. 



Tsenioglossata ; 126. 



Taeniopteris ; 430. 



Talitrus ; 154, 192, 503, 504. 



Tanacetum; 219. 



Tanypleurus; 162. 



Tanypus; 143. 



Tape-worms ; 179, 182. 



Taraxacum; 204, 231, 247, 270, 321, 

 .525. 



Tauria; 158. 



Taxites ; 379, 380, 438. 



Taxodium ; 370, 375, 378, 379, 381, 

 437. 



Tayler, J. W., minerals from Green- 

 land ; 351. 



on the Cryolite of Evigtok ; 344, 



468. 



on tin-ore at Evigtok ; 349. 



Taylor, James, on plants of Baffin's 

 Bay; 242. 



Teals; 112. 



Tectura ; 130, 133. 



Tecturella; 126, 172. 



Tegner, A. P. ; 14, 471. 



Telethusse; 172. 



Tellina; 131, 134, 410, 506, 511. 



Temperature at Port Kennedy, Dr. 

 Walker on the; 528. 



Teras; 143. 



TerebeUa; 175, 512, 513. 



Terebellidse ; 174. 



Terebellides ; 175. 



TerebrateUa; 133. 



Terebratula; 133, 544, 545, 559. 



Terebratulina ; 133. 



Teredo ; 130, 134. 



Tern; 105. 



Terricolous Lichens ; 287. 



Tertiary basalts ; 421. 



Tessarops ; 158. 



Tetraplodon; 241. 



Tetrabothrium ; 18. 



Tetrastemma ; 179. 



Textularia; 192, 193, 195. 



Thalassidroma ; 108. 



Thalictrum ; 207, 225, 268. 



ThaUoidima ; 309. 



Thallophytes; 242. 



Thamnolia; 275, 291, 297, 304. 



Thaumantias ; 189. 



Thecophora ; 190. 



Thelepus; 175. 



Thelidium; 299. 



Themisto ; 136, 158, 504, 509, 565. 



Thersites; 161. 



Thlaspi ; 208, 219, 221, 225. 



