51(5 



INDEX. 



the primitive Foraminifera and of 



ovarian ova, 199. 

 Saperda, new species of, 64. 

 Saphocallus, characters of the new 



genus, 287. 

 Satrapes, new species of, 153. 

 Sauropterygian, on the skeleton of a, 



119. 

 Schnetzler, J. B., on a colouring- 

 matter of the water of the Lake de 



Bret, 269. 

 Sciurus, new species of, 407. 

 Scolopocryptops, new species of, 474. 

 Scorpio, new species of, 169, 245. 

 Seisouidse, on the systematic position 



of the, 106; characters of the 



family, 109. 

 Selachian, on an extinct, 336. 

 Sharp, Ur. B., on the phylogeny of 



the Lamellibranchiata, 125. 

 Sharp, Dr. D., on new Coleoptera, 



242 ; on the Staphvlinidee of 



.Tapan, 277, 369, 451. 

 Shells, on new laud-, 55. 

 Silusa, new species of, 372. 

 Sladen, W. P., on the genera Pseudo- 



pygaulus,Trachyaster,Ditremaster, 



Eolampas, and Hemiaster, 327. 

 Smith, E. A., on MoUusca from 



Dominica, 227, 419 ; on new species 



of Pleurotomidee, 300. 

 Snakes, on two new, 43. 

 Sphferodactylus, new species of, 40. 

 Spider, on a new fossil, 366. 

 Spirobolus, new species of, 479, 



481. 

 Spirostreptus, new species of, 478. 

 Staphylinidfe of Japan, on the, 277, 



369, 451. 

 Sternoccelis, new species of, 147. 

 Storms, R., on the adhesive disk of 



Echeueis, 67. 

 Strongylosoma, new species of, 477. 

 Surcula, new species of, 300. 

 Sympiezocera, new species of, 61. 

 Tachiuus, new species of, 379. 

 Tachyporus, new species of, 451. 

 Tachyusida, new species of, 372. 

 Tseoiotes, new species of, 396. 

 Teleosteans, on the embryology of 



the retina of, 263. 

 Temora longicornis, observations on, 



273. 

 Thamiarsea, new species of, 292. 



Thectura, new species of, 294. 



Thermonotiis, characters of the new 

 genus, 399. 



Thiasophila, new species of, 284. 



Thomas, 0., on a new bat, 226 ; on a 

 new species of Loncheres, 326 ; on 

 four new mammals, 407. 



Thomson, J., on a new species of 

 Diphyphyllum, and on a remark- 

 able form of the genus Lithostro- 

 tion, 317. 



Thyestes, new species of, 67. 



Tibicen, new species of, 325. 



Tosena, new species of, 323. 



Trachyaster, on the genus, 327. 



Trachylophus, characters of the new 

 genus, 59. 



Traquair, Dr. R. H., on the struc- 

 ture and classilication of the Aste- 

 rolepidJB, 485. 



Treron nasica, note on, 352. 



Tuunv, on the generic name of the, 

 356. 



Tursiops, on some species of the 

 genus, 179. 



Urtecha, new species of, 63. 



Urodacus, new species of, 169. 



Uruguaya, new species of, 1. 



Vaginula, new species of, 228. 



Vayssiere, A., on the systematic 

 position of the genus Hero, 196. 



Vertebrate fossils from Brazil, 132. 



Verworn's, Dr. M., biological studies 

 of Protista, 155. 



Viguier, C, on Fascicularia radicans, 

 198. 



Vipera, new species of, 141, 



Vorticelline, on a new, 431. 



Wethered, E., on the occurrence of 

 Calcisphoerre in the Carboniferous 

 Limestone of Gloucestershire, 120. 



Whidborne, Rev., G. F., on some 

 new Devonian Ostracoda, 295. 



Woodward, A. S., on Vertebrate 

 fossils from Brazil, 132; on the 

 genus Cojloihyuchus, 223 ; on the 

 extinct Selachian, Asteracanthus, 

 336 ; on the Cretaceous fish-fauna 

 of Mount Lebanon and that of the 

 English Chalk, 354: on Buck- 

 landium diluvii, 355. 



Xiphigorgia, new species of, 176. 



Zautes, characters of the new ge- 

 nus, 413. 



END OF THE SECOND VOLUME. 



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