1% 



500 % , ?<*t<" 



INDEX. 



Tasmannia, on the species of, 109. 



Telephonus, new species of, 471. 



Telephorus, new species of, 283. 



Telocera Wollastoni, description of, 

 353. 



Temus, observations on the genus, 1 14. 



Tenebrio, new species of, 283. 



Terebratula australis, on the anatomy 

 of the, 82. 



Teredina, on the structure and posi- 

 tion of the genus, 85, 162. 



Thamnophilus, new species of, 146. 



Thompson, W., on the British Acti- 

 niadee, 229. 



Thuret, G., on the reproduction of 

 certain Nostochineae, 1. 



Todirostrum, new species of, 149. 



Tomes, R. P., on the genus Minio- 

 pteris, 150 ; on the species of Ke- 

 rivoula, 473. 



Toucan, i>n a new species of, 388. 



Toxicum, new species of, 284. 



Trachelomonas, on the development 

 of, 245. 



Trichocephalus dispar, on the develop- 

 ment and propagation of, 491. 



Trichophorus, new species of, 472. 



Tricondyla, new species of, 202. 



Trilobites, descriptions of new, 9. 



Trinodes, new species of, 207. 



Trochodendron, observations on the 

 genus, 115. 



Trogosita, new species of, 206. 



Trox, new species of, 208. 



Uloma, new species of, 284. 



Upis, new species of, 283. 



Uropeltidae, on a new genus and seve- 

 ral new species of, 376. 



Urubitinga, observations on the spe- 

 cies of, 225. 



Urubitinga unicincta, on the variation 

 in form of the upper mandible in, 

 163. 



Valentin, G., on the torpidity of the 

 marmot, 83. 



Walker, F., on some undescribed 

 Ceylon insects, 202, 280. 



White, A., on some new species of 

 Longicorn beetles, 264; on Telo- 

 cera Wollastoni, 353 ; on new Cur- 

 culionidous beetles, 356. 



Winteraceae, observations on the, 33, 

 109. 



Wollaston, T. V., on Coptostethus 

 canariensis, 196; on a new genus 

 of European Coleoptera, 337 ; on 

 some new Madeiran Coleoptera, 40 7 . 



Xantholinus, new species of, 205. 



Xenospongia, description of the new 

 genus, 369. 



Zantedeschi, Prof., on the influence 

 of the moon's light on plants, 310. 



Zoological Society, proceedings of the, 

 62, 144, 216, 292, 369, 469. 



Zophium, new species of, 182. 



Zophobas, new species of, 283. 



Zygomaturus trilobus, on the skull of, 

 73. 



END OF THE SECOND VOLUME. 



PRINTED BY TAYLOR AND FRANCIS, 

 RED LION COURT, FLEET STREET. 



ALERK IS FLAMMAM. /Qy 



