LIST^OF PAPERS, 1921. 443 



Blacklock, B. Notes on a case of Indigenous Infection with P. falciparum. 

 Ann. T I apical Medicine and Parasitology. Apr., pp. 59-72. 



and Carter, H. F. Observations on Mosquitoes in the Isle of Man, torn. 



cit. Apr., pp. 73-90. 

 Blackman, T. M. Pijramcis ulalanla and P. cardiii in Lancasliire. Ent. Nov., 



pp. 268-269. 

 Third Brood of Sclenia tctrutunaria (illustraria), torn. cit. Dec, p. 291. 



Parasemia plantaginis, var. hoxpita, torn, cit., p. 292. 



Blake, B. H. Song Thrush and Snails. Coiintrij Life. Aug. 13, p. 207. 

 Blake, Ernest. Musical Phrase in Blackbird's Song. Country Life. May 7, 



p. 565. 

 Blakeway, W. J. Variety of Magpie. Field. June 4, p. 710. 

 Blathwayt, F. L. Roseate Terns Breeding in Dorset. Brit. Birds. July, p. 46. 



Grasshopper-Warbler Nesting in Lincolnshire; torn, cit., Sept., pp. 85-86. 



Breeding of the Great Spotted Woodpecker in Cumberland, torn, rit., p. 87. 



Gadwali in Dorsetshire. Field. Feb. 12, p. 213. 



Glossy Ibis in Somerset, torn. cit. May 28, p. 685. 



Camberwell Beauty in Dorset, torn. cit. Sept. 24, p. 417. 



Cries and Calls of Grey Geese, torn. cit. Oct. 22, p. 549. 



Blayney, 0. G. Fidelity of Swallows. Country Life. Sept. 17, p. 361. 

 BoASE, Henry. Scarcity of Swallows. Journ. Minis. Agric. Sept., pp. 526-530. 

 — — Common Scoter in Perthshire. Scot. Xat. Julv, p. 104 ; see also Bnt. 



Birds. Oct., p. 119. 

 BOLAM, George. Late Stay of Yellow Wagtail. Brit. Birds. Jan., p. 185. 



Rate of Progress of Great Crested Grebe under Water, loc. cit., p. 189. 



Oxigrajjha literana in Northumberland. Ent. July, p. 173. 



Pyrausta purpuralis in April, torn, cit., p. 174. 



Squirrel as a Mycophagist, and other Notes. 7>anr. and C. Nat. July, 



pp, 19-20 ; 29-30. 



Small Birds in the Garden. Scot . Nat. May, pp. 71-75. 



Zoological Miscellanea. Vase. Feb., pp. 26-28. 



Little Bunting, Emberiza piL^illa, Pallas. A new bird for Northumber- 



land, torn, cit., pp. 31-32. 



Eagles in Northumberland and on the Borders during Winter of 1920- 



1921, torn. cit. Aug., pp. 104-106. 



Female Birds assimilating the Male in Plumage, torn. cit.. pp. 106-107. 



Fulmaris glacialis. Fulmar, torn. cit. Aug.. p. 119. 



Athene noctua. The Little Owl, loc. cit. 



Sirex gigas, torn, cit., p. 120. 



Birds, torn. cit. Oct., pp. 30-31. 



BoLDERO, M. Second Brood of Parasemia plantagini.'t. Ent. Rec. Nov., p. 199. 

 Bonaparte-Wyse, L. H. Obituary : Rev. Canon W. W. Flemyng. Irish Nat. 



Dec, p. 148. 

 Bond, C. J. Pathogenic Organisms in the Pollen of Flowers and Disea,se in 



Bees. Nature. July 7, p. 584. 

 Bond, Mary C. Vanessa antiopa in Dorset. Ent. Oct., pp. 243-244. 



Camberwell Beautv in Dorset. Field. Sept. 10, p 356 



30NHAM, H. T. See T. Leslie Smith. 



BoNHOTE, J. Lewis. Nomenclature of Plumages. Ibis. Apr., p. .348. 

 BooRNE, Morris J. Polygonia c-album. in Berkshire. Ent. Oct p 243 

 Booth, H. A. [Late Stay of Yellow Wagtail.J Brit. Birds. Jan." p 185 



Young Thrushes fostered by a Robin. Nat. Aug., p. 282. 



Booth, H. B. Status of the Arctic Tein in Lancashire and the Fames Brit 

 Birds. July, pp. 47-49. 



Hen Harrier, Circus cyaneus L., in Upper Wharfedale. Nat. Jan p 11 



Vertebrate Zoology Section. West Riding, torn. cit.. p. 35. ' 



Nesting-Status of the Black-headed Gull in Yorkshire torn cit May 



pp. 159-166. Abs. in Brit. Birds. Aug., p. 70. ' '' 



Vertebrate Zoology [at Dent], torn. cit. Aug., pp. 279-280. 



Birds in Duncombe Park, Helmsley. torn. cit. Aug. p 283 



Yorkshire Bats, torn. cit. Nov., pp. 361-363. ' 



■ Barbastelle Bats at Helmsley, t^ni. cit. Dec, p. 400. 



