EDITED BY H. F. WITHERBY, F.Z.S., M.B.O.U. 



assisted by 

 Rev, F. C. R. Jourdain, m.a., m.b.o.u.; and Norman F 

 ticehurst, m.a., f.r.c.s., m.b.o.u, 



Contents of Number 7, Vol. X. December ], 1910. 



PA&E 



The "British Birds" Marking Scheme: Progress for 1916 



and Some Results. By H. F. Witherby 150 



Notes on the Breeding-Habits of Temminck"s Stint. By 



Miss Maud D. Haviland 157 



Notes : — 



Rooks Building in and on Chimneys (Dr. H. Langton) ,. 166 



Lesser Redpolls Breeding in Hertfordshire (J, Beddall Smith) 166 



Collared Flycatcher in Sussex (J. B. Nichols) . . ... . . 166 



Savi's Warbler in Sussex (J. B. Nichols) .. .. .. 167 



Late Nesting of Swallow in Carnarvonshire (S. G. Cummings) 167 



Sand-Martins Nesting in Drain-Pipes (Miss M. D. Haviland) 167 



Unusual Number of Eggs in a Nightjar's Nest (H. Noble) 168 



On the Possibility of the Buzzard Rearing two Broods in one 



Season (Rev. F. C. R. Jourdain) .. 168 



Arctic Skua in North Lancashire (H. W. Robinson) . . 169 



Reviews : — A Study of t}\e Structure of Feathers, with Vf^ference 

 to their Taxonomic Significance. Be port on Scottii^l 



Ornithology m 1915 .. .. .. .. 170 



