TITLES. 
Aves 9 
140. Butterfield, E. P. Habits of the Ring-Ouzel ( Turdus torquatus). 
Zoologist 1901, pp. 28 & 29. [Turdidce.'] 
141. -. Distribution of the Stonechat ( Pratincola rubicola ) in York¬ 
shire. T. c. pp. 64-67. [ Turdidce .] 
142. Butterfield, W. R. Occurrence of Baird’s Sandpiper in Sussex, 
England. Auk xviii, p. 190. [ Charadriiformes.'\ 
143. -. Occurrence of the Willow Tit ( Parus salicarius) in Sussex. 
Zoologist 1901, pp. 29 & 30. [Paridced[ 
144. -. Breeding of the Blue-headed Wagtail ( Motacilla flava ) in 
Sussex. T. c. p. 389. [Motacillidce.~\ 
145. -. Occurrence of the Broad-billed Sandpiper ( Limicola ylaty- 
rhyncha) in Sussex. T. c. p. 390. \Charad?'iiformes.\ 
146. -. On the occurrence of Puffinus obscurus bailloni in Sussex. 
Bull. B. O. C. xi, p. 45. [ Procellariiform.es .] 
147. Butler, A. L. A ‘ Daily Record ’ of Migration in Egypt and the 
Soudan. Bull. B. 0. C. xii, p. 39. 
-. [See also Hartert & Butler (330).] 
148. Buturlin, A. S. Dukie iycu rossilski Imperil. (Wild Geese of the 
Russian Empire, with descriptions of new Forms.) Tula, 1901, 
47 pp. [A nseriform.es. ] 
149. Campbell, A. J. Nests and eggs of Australian Birds, including the 
Geographical Distribution of the Species and Popular Observations 
thereon. Vols. i & II. Sheffield, 1901, 8vo. xlii, 1102 pp. with map, 
28 Coloured Plates and 131 Photographic Illustrations. 
150. -. On a new species of Blue Wren from King Island, Bass 
Strait. Ibis 1901, pp. 10 & 11. \Sylviidce.'] 
151. -. Description of a new Wren or Malurus. Victorian Natural. 
xvii, pp. 203 & 204. [Sylviidce.] 
152. Campbell, C. The breeding of the Great Spotted Woodpecker 
( Dendrocopus major ) in the South of Scotland. Ann. Scott. Nat. 
Hist. 1901, pp. 234 & 235. [Pfa.] 
153. Campbell [Col.]. On some Prison Birds. Tr. Perthsh. Soc. iii, 
pp. 97-101. 
154. Carter, T. Notes from Point Cloates, N.W. Australia. Zoologist 
1901, pp. 255-262. 
155. Cary, M. Occurrence of the Mexican Crossbill ( Loxia curvirostra 
stricklandi ) at Neligh, Nebraska. Auk xviii, p. 109. [ Fringillidce.~\ 
156. -. Birds of the Black Hills. T. c. pp. 231-238. 
157. Castello y Casseras, S. De l’erreur des Naturalistes et Aviculteurs 
qui attribuent une origine Espagnole a certaines races etrangkres 
& l’Espagne, et des veritables races ou varietes de ce pays. C.R. 
Congr. Orn. hi, pp. 433-438. 
158. -. L’enseignement avicole et ses avantages. T. c. pp. 439-444. 
159. Chamberlin, C. Some Architectural Traits of the Western Gnat- 
catcher ( Polioptila ccerulea obscura), Condor iii, pp. 33-36. [ Musci - 
capidce .] 
1901. [VOL. XXXVIII.] C 4 
