BLA] 



404 



[BLA 



BlackwE.ll, John. 28. Observations relative to 

 the structure and functions of Spiders. Brit, 

 Assoc. Rep. 1833 (pt. 2), pp. 444-446. 



29. Notice of several recent discoveries in 



the structure and economy of Spiders. [1831.] 

 Linn. Soc. Trans. XVI., 1833, pp. 471-486. 



30. Remarks on the Pulvilli of Insects. 



[1831.] Linn. Soc. Trans. XVI., 1833, pp. 487- 

 492. 



31. Characters of some undescribed Genera 



and Species of Araiieida?. Phil. Mag. III., 1833, 

 pp. 104-112, 187-197, 344-352, 436-443; 

 V., 1834, pp. 50-53; X., 1837, pp. 100-105. 



32. Characters of a new genus (Deletrix) 



and some undescribed species of Araneida?. 

 Phil. Mag. X., 1837, pp. 100-105. 



33. Descriptions of newly discovered Spi- 

 ders. Linn. Soc. Proc. I., 1839, p. 41.' 



34. On the number and structure of the 

 Mammulas employed by Spiders in the process 

 of spinning. [1838.] Linn. Soc. Trans. XVIII., 

 1841, pp. 219-224. 



35. The difference in the number of eyes 

 with which Spiders are provided proposed as 

 the basis of their distribution into tribes ; with 

 descriptions of newly discovered species, and 

 the characters of a new family and three new 

 genera of Spiders. [1839.] Linn. Soc. Trans. 

 XVIII., 1841, pp. 601-670. 



36. On the Palpi of Spiders. Brit. Assoc. 



Rep. 1842 (pt. 2), pp. 66-68. 



37. Account of a species of Ichneumon 

 whose larva is parasitic on Spiders. Brit. 

 Assoc. Rep. 1842 (pt. 2), p. 68; Ann. Nat. 

 Hist. XL, 1843, pp. 1-4; Froriep, Notizen, 

 XXV., 1843, col. 113-116. 



38. Notice of several cases of defective 



and redundant organization observed among 

 the Araneidea. Ann. Nat. Hist. XL, 1843, pp. 

 165-168 ; Froriep, Notizen, XXV., 1843, col. 

 273-275. 



39. Notes on the Salmon. Ann. Nat Hist. 

 XL, 1843, pp. 409-414. 



4O. Periodical Birds observed in the years 

 1842-1847 near Llanrwst, Denbighshire, North 

 Wales. Brit. Assoc. Rep. 1843 (pt. 2), p. 69 ; 

 1844 (pt. 2), p. 61 ; 1845 (pt. 2), p. 63 ; 1847 (pt. 

 2), p. 75. 



41. Descriptions of some newly discovered 



species of Araneidea. Ann. Nat. Hist. XIIL, 



1844, pp. 179-188 ; XVIIL, 1846, pp. 297-303 ; 

 X., 1852, pp. 93-100; XI., 1853, pp. 14-25; 

 XIIL, 1854, pp. 173-180. 



42. Report on some recent researches into 

 the structure, functions, and economy of the 

 Araneidea made in Great Bi-itain. Brit. Assoc. 

 Rep. 1844, pp. 62-79; Ann. Nat. Hist. XV., 



1845, pp. 221-241. 



Blackwall, John. 43. On the means by which 

 various animals walk on the vertical surfaces 

 of highly polished bodies. Ann. Nat. Hist. 

 XV., 'l 845, pp. 115-119. 



44. Ornithological notes. Ann. Nat. Hist. 



XV., 1845, pp. 166-171 ; XIX., 1847, pp. 371- 

 379 ; IV., 1849, pp. 18-25. 



45. A catalogue of Spiders either not pre- 

 viously recorded or little known as indigenous to 

 Great Britain, with remarks on their habits 

 and economy. [1842.] Linn. Soc. Trans. 

 XIX., 1845, pp. 113-130 ; Linn. Soc. Proc. L, 

 1849, pp. 131-133 ; Ann. Nat. Hist. II., 1842, 

 pp. 407-408. 



46. Notice of Spiders captured by Pro- 

 fessor POTTER in Canada, with descriptions of 

 such species as appear to be new to science. 

 Ann. Nat. Hist. XVIL, 1846, pp. 30-44, 76-81. 



47. Periodical Birds observed in the years 



1846 and 1847 near Llanrwst, Denbighshire, 

 North Wales. Brit. Assoc. Rep. 1847 (pt. 2), 

 p. 75. 



48. Researches having for their object the 



elucidation of certain phenomena in the Physio- 

 logy of the Araneidea. Ann. Nat. Hist. L, 1848, 

 pp. 173-180. 



49. Notes on the Salmon [S. salar] and 

 Bull-trout [S. eriox]. Ann. Nat, Hist. V., 1850, 

 pp. 241-246. 



50. Descriptions of some newly discovered 

 species and characters of a new genus of Ara- 

 neidea [Schoenobates]. Ann. Nat. Hist. VI., 

 1850, pp. 337-344. 



51. A Catalogue of British Spiders, in- 

 cluding remarks on their structure, functions, 

 economy, and systematic arrangement ; with 

 Supplement. Ann. Nat. Hist, VII., 1851, pp. 

 256-262, 396-402, 446-452 ; VIII., pp. 37-44, 

 95-102, 332-339, 442-450 ; IX., pp. 15-22, 

 268-275, 464-471 ; X., pp. 182-189, 248-253 ; 

 XL, 1853, pp. 113-120; XIV., 1854, pp. 28- 

 33 ; XX., 1857, pp. 497-503. 



52. Descriptions of two newly discovered 

 species of Ai'aneidea. Ann. Nat. Hist. XVI., 



1855, pp. 120-122. 



53. Experiments and observations on the 



Poison of Animals of the order Araneidea. 

 [1848.] Linn. Soc. Trans. XXL, 1855, pp. 

 31-38; Linn. Soc. Proc. II., 1855, pp. 13-15. 



54. Descriptions of three newly discovered 



species of Araneidea. Ann. Nat. Hist. XVIL, 



1856, pp. 233-236. 



55. Descriptions of the male of Lycosa 



tarantuloides Maderiana, Walck., and of three 

 newly discovered species of the genus Lycosa. 

 Ann. Nat. Hist. XX., 1857, pp. 282-287. 

 56. Descriptions of six newly discovered spe- 

 cies and characters of a new genus [Pasithea] of 

 Araneidea. Ann. Nat. Hist. L, 1858, pp. 426-434. 



