LIST OF PAPERS, 1920. 511 
Day, W. H. Woodcock Carrying its Young. Shooting Z'imes. July 3, p. 16. 
Dean, J. Davy. See T. W. Proger. 
Denby, ARTHUR. Report on the vitality and rate of multiplication of certain 
Grain Insects under various conditions of temperature and moisture. 
Part III. Reports of the Grain Pests (War) Committee. Royal Soc. 
No. 7. Jan., pp. 1-52. 
— and Evxineton, H. Dovcias. Report on the Effect of Airtight Storage 
upon Grain Insects. Part III. Reports of the Grain Pests (War) 
Committee. Royal Soc. No. 6. Jan., pp. 1-51. 
Denninc, W. F. Wasps. Nature. May 13, p. 328. 
Dennis, E. E. Young Wild Rabbits. Country Life. Sept. 11, p. 351. 
Dewar, J. M. Oystercatcher’s Progress towards Maturity. Brit. Birds. Jan., 
pp. 207-213. 
— Periods of Dives in Relation to Depth of Water, tom. cit. May, 
pp. 315-316. 
— lLaw of Territory, tom. cit. Sept., pp. 89-90. 
Dickson, R. A. Pyrameis cardui, atalanta, etc., in May. Ent. July, pp. 160-161. 
Dixon, Anniz. Protozoa from Didsbury. Lanc. and U. Nat. Aug., pp. 27-35. 
Also in Manch. Micro. Soc. Rep. for 1919, pp. 61-62. 
— Protozoa. Report on Gatherings from a Pond at Lawnhurst, Didsbury, 
from March 14 to September 12, 1918, tom. cit., pp. 74-81. This and 
preceding items reprinted from Lanc. and C. Nat. Aug.-Sept., 1919. 
DontstHorrzE, H. Platyrhinus latirostris, F., near Bristol, and a description 
of its larva, previously unknown. Znt. Rec. Sept., pp. 157-158. 
Epurea bickhardi, Dev., a British Insect, tom. cit., p. 167. 
The Phoresy of Antherophagus, tom. cit., pp. 181-187. 
Coleoptera at Freckenham and Barton Mills again, tom. cit. Nov., 
pp. 199-200. 
T'iresias serra, F., and its Larva. Hnt. Mo. Mag. Sept., pp. 206-209. 
Distribution of British Beetles : some notes on recent extensions of range. 
Vase. July, pp. 32-37; Dec., pp. 65-72. 
— British Oligocene Ants. Ann. and Mag. Nat. Hist. No. 31, pp. 81-94. 
Drassie, Eric, and Drassir, Hinpa. Notes on the Fauna and Flora of North- 
East Derbyshire. 11. Wat. Jan., pp. 11-15. 
Drassie, Hinpa. See Eric Drabble. 
Drarer, W. H. Woodpigeons in the Temple. Country Life. May 8, p. 634. 
Drummonp, R. C. Spring Salmon Fishing. Country Life, Mar. 6, pp. 319-320. 
Duncan, Martin F. [Female Mole-flea (Hystrichopsylla talpe), abs.] Proc. 
Zool. Soc. July, p. 191. 
Duntorp, Guy A. On the Occurrence of the Grey Seal (Halicherus grypus) 
at the head of Ayr. Annals Kilmarnock Glenfield Ramb. Soc. No. 8. 
pp. 53-54. 
— Hymenoptera. Lanc. and (. Nat. June, pp. 314-317. 
— Mr. Charles Madeley [Obituary], tom. cit. July, pp. 3-7. 
Dunuor, Rozsert. On the Occurrence of Helix cantiana in Scotland. Scot. 
Nat. Sept., p. 169. 
Duprey, Evcent. Note Additionnelle concernant le Rivage sous-marin auprés 
de l’Avarizon. Bull. Ann. Société Jersiaise, 1920, p. 164. 
Earuann, A. See E. Heron-Allen. 
Eastersroox, L. F. Feigning or Fainting [Willow Tit]. Country Life. Oct. 28, 
p. 547. 
aah 
_Eastwoop, W. R. A Parasite Dipteron [Z'richolyga (ELxorista) grandis, Zelt.] 
new to Lancashire. JZancs. and C. Nat. May, p. 295. 
Epetsten, H. M. Colias edusa in Middlesex. Hnt. Nov., p. 260. 
— (olias edusa in Sussex, loc. cit. 
— Butterflies in Buckinghamshire, tom. cit., p. 261. 
— Note on Meliane flammea, tom. cit., p. 262. 
— Thamnonoma brenneata in the Norfolk Broads, tom, cit., p. 263. 
— Polygonia c-album, tom. cit. Dec., p. 282. 
— Notes on Aglais urtice, loc. cit. 
— Pyrameis atalanta at Enfield and in the City, tom. cit., p. 283. 
Epwarps, A. D. Colias edusa in West Sussex. Hunt. Oct., p. 234, 
