JOHN E. THAYER COLLECTION 



TURNER, LUCIEN M. Contributions to the 

 natural history of Alaska, results of investigations 

 made chiefly in the Yukon district and the Aleutian 

 Islands; conducted under the auspices of the signal 

 service, United States Army, extending from May, 

 1874, to August, 1 88 1 ; prepared under the direction of 

 Brig, and Bvt. Maj.-Gen. W. B. Hazen, chief signal 

 service officer of the army. By L. M. Turner. Wash- 

 ington, 1886. 226 pp. 10 col. pi. 30 cm> 



TWEEDDALE, ARTHUR, Ninth Marquess of. A 

 list of birds known to inhabit the Island of Celebes. 

 By Arthur, Viscount Walden. (Zoological Society of 

 London, Transactions, vol. vin, pt. 2, 1871, pp. 23- 

 118.) London. Printed for the Society . . . 1872. 



TWEEDDALE, ARTHUR, Ninth Marquess of. A 

 list of the birds known to inhabit the Philippine Archi- 

 pelago. By Arthur, Viscount Walden . . . (Zoo- 

 logical Society of London, Transactions, 1875, vol. 

 ix, pt. 2, pp. 125-254.) London. Printed for the 

 Society . . . 1875. col. pi., map. 32^ cm - 



TWEEDDALE, ARTHUR, Ninth Marquess of. 

 The ornithological works of Arthur, ninth Marquis of 

 Tweeddale . . . Reprinted from the originals, by the 

 desire of his widow. Edited and revised by his nephew, 

 Robert G. Wardlaw Ramsay . . . together with a 

 biographical sketch of the author, by William Howard 

 Russell. For private circulation. London, Taylor & 

 Francis, 1881. Ixiv, 760 pp. front, port., no illus. 



TYAS, ROBERT. Beautiful birds described. Edited 

 from the manuscript of John Cotton, F.Z.S. By the 

 Rev. Robert Tyas, B.A. With 36 illus. in color, by 



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