168 



BIBLIOGRAPHY. 



644. Stone 'On Moult and Alleged Color-change in Birds.' <Auk, XVIII, p. 284, 



July, 1901. 



Review of Witmer Stone's paper in The Ibis, April, 1901, pp. 177-183. 



645. Selous's 'Bird Watching.' <Auk, XVIII, pp. 408-409, Oct., 1901. 



Review of Edmund Selous's work (8vo, London, 1901). 



646. The Woodpeckers. By Fannie Hardy Eckstorm. <The Nation, LXXII, No. 



1867, April 11, 1901. Also Auk, XVIII, p. 210, April, 1901. 



Review of the work (square 12mo, Boston, 1901). 



1902. 



647. 'Der Gesang der Vogel, seine anatomischen und biologischen Grundlagen.' < 



Science, N. S., XV, pp. 98-99, Jan., 1902. 



Review of Dr. Valentin Hacker's work of this title (gr. 8vo, Jena, 1900) . 



648. The Birds of North and Middle America. <Science, N. S.', XV, pp. 225-226, 



Feb. 7, 1902. 



Review of Part I of R. Ridgway's work of this title (Bulletin 50, U. S. National Museum). 



649. Ridgway's 'Birds of North and Middle America.' <Auk, XIX, pp. 97-102, 



Jan., 1902. 



Review of Part I. (See supra, No. 648.) 



650. Scott on the Song of Baltimore Orioles in Captivity. <Auk, XIX, pp. 102-104, 



Jan., 1902. 



Review of 'Data on Bird Songs,' by W. E. D. Scott (Science, N. S., XIV, pp. 522-526, 

 Oct. 4, 1901). 



651. Sharpe's 'Hand-List of the Genera and Species of Birds.' <Auk, XIX, pp. 105- 



106, Jan., 1902. 



Review of Vol. III. (See supra, Nos. 598 and 630.) 



652. Stark's 'Birds of South Africa.' <Auk, XIX, pp. 106-107, Jan., 1902. 



Review of Vol. II. (See supra, No. 611.) 



653. Osgood's Contributions to the Natural History of the Queen Charlotte Islands 



and the Cook Inlet Region of Alaska. <Auk, XIX, pp. 108-110, Jan., 1902. 



Review of W. H. Osgood's paper (North Amer. Fauna, No. 21, Sept. 1901). 



654. Verrill's 'The Story of the Cahow.' <Auk, XIX, pp. 110-111, Jan., 1902. 



Review of A. E. Verrill's paper in Pop. Sci. Monthly, LX, Nov., 1901, pp. 22-30. 



655. Bonhote's 'On the Evolution of Pattern in Feathers.' < A uk, XIX, pp. 112- 



114, Jan., 1902. 



Review of J. L. Bonhote's speculative essay (Proc. Zool. Soc. London, 1901, pp. 316-326). 



656. Proceedings of the Nebraska Ornithologists' Union. <Auk, XIX, p. 215, 



April, 1902. 



Review of the Proceedings of the second annual meeting, held in Omaha, Jan. 12, 1901. 



