2 Aces . 
AYES. 
Osteology. See Beddard, Coues, Lucas, Lydekker, Meyer, Parker, 
Shufeldt. 
Oology. See Hartert, Kutter, Nicholsky, North. 
Neossology. See Oates. 
Pterylograpiiy. See Blanchard, Keeler, Kirk, Parker, Pycraft, 
Sclater. 
Biography. See Dallas, Gurney, Hancock, Parker, Cecil Smith, 
Taczanowski, Wester man. 
Literature. See Chernel, Schalow, Tschusi zu Schmidhofen. 
THE GENERAL SUBJECT, 
With Titles of Separate Works and of the more Important 
Papers published in Proceedings of Societies, &c. 
Third Report of the Committee, consisting of Professor Flower 
(Chairman), Mr. D. Morris (Secretary), Mr. Cakruthers, Dr. 
Sclater, Mr. Thiselton-Dyer, Dr. Sharp, Mr. F. Du Cane 
Godman, Professor Newton, Dr. Gunther, and Colonel 
Feilden, appointed for the purpose of reporting on the present 
state of our knowledge of the Zoology and Botany of the West 
India Islands, and taking steps to investigate ascertained defi- 
ciencies in the Fauna and Flora. Rep. Brit. Ass. 1890, pp. 447-449. 
[Cf. Zool. Rec. xxvi, Aves, p. 3.] 
Report of the Committee, consisting of Professor Newton, Mr. John 
Cordeaux (Secretary), Mr. J. A. Harvie-Brown, Mr. R. M. 
Barrington, Mr W. Eagle Clarke, and the Rev. E. P. Knubley, 
appointed to make a digest of Observations on Migration of Birds 
at Lighthouses and Lightvessels, which have been carried on from 
1879 to 1887, inclusive, by the Migrations Committee of the 
British Association (with the consent of the Master and Elder 
Brethren of the Trinity House and the Commissioners of Northern 
and Irish Lights), and to report upon the same. T. c. p. 464. [Cf. 
Zool. Rec. xxvi, A ves, p. 3.] 
A. 0. U. Check-List of North American Birds. Second Supplement. 
Auk, 1890, pp. 60-66. 
Beobachtungen an Yogeln und Insekten. JB. forstl.-phanol. Stationen 
Deutschlands. IV. Jahrgang, 1888, pp. 81-114. 
Bibliography. Papers and Records published with respect to the 
Natural History and Physical Features of the North of England. 
Birds, 1888. Naturalist, 1890, pp. 177-198. 
Canadian Ornithological Bibliography. Tr. Cauad. Inst, i, pt. 1, 
pp. 60-64. 
Proceedings of the Ornithological Sub-section of the Biological Section 
of the Canadian Institute. T. c. pp. 40-60. 
