4 Aves 
III. AYES. 
[ 1905 ] 
33. Battelli, F. & Stern, L. La catalase dans les tissus des oiseaux. 
C.R. Soc. Biol. 58, pp. 21 & 22. 
34. Beddard, F. E. A contribution to the knowledge of the arteries of 
the .brain in the class Aves. P. Zool. Soc. London 1905, vol. i, 
pp. 102-117, text-figg. 15-20. [Struthiones, Sphenisciformcs , Ardei- 
formes , Pelecaniformes , Laniidce.J 
35. Beebe, 0. W. The Ostriches and their allies. Ann. Rep. New York 
Zool. Soc. ix, pp. 203-229. [Struthiones.] 
36. . Some notes on the psychology of birds. Avicult. Mag. (2) iii, 
pp. 124-129.“ 
36a. Bell, R. Some bird notes from Eskdale. Tr. Dumfries Soc. xvii, 
pp. 64-76. 
37. Benson, C. W. Notes of birds observed at Balbriggan in 1903-04. 
Zoologist 1905, pp. 174-178. 
38. Bentham, H. Nesting habits of the Wren ( Troglodytes parvulus ). 
Zoologist 1905, p. 107. [ Troglodytidce .] 
39. Betham, R. M. Notes on the birds nesting round Quetta. J. Bombay 
Soc. xvi, pp. 747-750. 
40. Berge, R. Zur Verbreitung von Turdus alpestris in Deutschland. 
Ornith. Monber. xiii, pp. 150 & 151. [ Turdidce .] 
41. . Grosse Ansammlungen von Staren in der Brutzeit. T. c. p. 191. 
[Sturnidce.] 
42. Berlepsch, Graf Hans von & Hellmayr, C. E. Studien iiber 
wenig bekannte Typen neotropischen Vogel. J. Ornith. 1905, pp. 1-33. 
[ Pteroptochidce , Conopop kagidce, Tyrannidce , Dendrocolaptidcv, Formi- 
rn lodytidee , Mniotiltidce , Vireonidce , Tancigridce , Fringillidce , 
43. Bernbauer, O. Versuch einer Avifauna Mahr. -Weisskirchens. 
Ornith. Jalirb. xvi, pp. 185-200. 
44. Berney, F. L. Field notes on birds of the Richmond District, North 
Queensland. Emu v, pp. 72-78. 
45. Bianchi, V. Ubersicht der Formen des Genus Ammomanes Cab. der 
Fam. Alaudidce. J. Ornith. 1905, pp. 601-618. [Transl. from the 
Russian (Bull. Ac. St. Petersb. xxi, pp. 231-246) by Benno Otto. 
[A laudidce.] 
46. . On some species of Cinclus. Bull. B. O. C. xv, pp. 91 & 92. 
[Cinclidce.\ 
48. — r-. Wissenschaftliche Resultate der von N. M. Przewalski nacli 
Central Asien unternommenen Reise. Zoologischer Theil. Band II. 
Vogel, Lief. 4, pp. 193-360. [. Alaudidce , Paridce, Motacillidce .] 
50. Bianchini, A. Contribuzione alio studio della Avifauna Reatina. 
Avicula ix, pp. 57-65, 124-127. 
51. Bickerton, W. Notes on birds observed in Hertfordshire during the 
year 1903. Tr, Hcrtfordsh. Soc. xii, pp. 125-134. 
52. . Notes on birds observed in Hertfordshire during the year 1904. 
T. c. pp. 226-236. 
47. . Eggs of the Knot, and nestlings. T. c. p. 92. [Charadrii- 
formes.\ 
