144 



BIBLIOGRAPHY. 



326. On the Maximilian Types of South American Birds in the American Museum 



of Natural History. <Bull. Amer. Mus. Nat. Hist., II, pp. 209-276, Dec, 

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About 160 species formally considered and incidental comment on 10 others. See also 

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1890. 



327. To What Extent is it Profitable to Recognize Geographical Forms among 



North American Birds? < Auk, VII, pp. 1-9, Jan., 1890. 



A protest against too fine splitting. 



328. Seventh Congress of the American Ornithologists' Union. <Auk, VII, pp. 66- 



71, Jan., 1890. 



329. Waterhouse's 'Index Generum Avium.' <Auk, VII, pp. 71-73, Jan., 1890. 



Review, with critical comment, of F. H. Waterhouse's work of this title (8vo, London, 

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330. Blanchard on the Nomenclature of Organized Beings. <Auk, VII, pp. 73-74, 



Jan., 1890. 



Review of Blanchard's Report 'De la Nomenclature des etres organises,' presented to the 

 Congres International de Zoologie, Paris, 1889. 



331. Menzbier's Ornithology of Turkestan. <Auk, VII, pp. 78-79, Jan., 1890. . 



Review of the first livraison of the work. 



332. Note on Thryothorus ludovicianus miamensis.<Auk, VII, pp. 115-117, 



April, 1890. 



Inedited matter in a paper by W. E. D. Scott on Birds of the Gulf Coast of Florida. 



333. Saunders's Manual of British Birds. <Auk, VII, pp. 195-196, April, 1890. 



Review of 'An Illustrated Manual of Rritish Birds,' by Howard Saunders (8vo, London, 

 1889). 



334. Notes on Sport and Ornithology. <Auk, VII, pp. 196-197, April, 1890. 



Review of a work of this title by the late Crown Prince Rudolf of Austria (8vo, London, 

 1889). 



335. Ridgway on the Genus Ziphocolaptes. <Auk, VII, pp. 271-272, July, 1890. 



Notice of R. Ridgway 's 'A Review of the] Genus Xiphocolaptes of Lesson' (Proc. U. S. 

 Nat. Mus., 1889, pp. 1-20). 



336. Ridgway on the Genus Sclerurus. <Auk, VII, pp. 272-273, July, 1890. 



Notice of R. Ridgway's 'A Review of the Genus Sclerurus of Swainson' (Proc. U. S. 

 Nat. Mus., 1889, pp. 21-31). 



337. Ridgway on Birds from the Galapagos Islands, the Abrolhos, the Island of 



Santa Lucia, and the Straits of Magellan. <Auk, VII, pp. 273-274, July, 1890. 



Notice of 'Scientific Results of Explorations by the U. S. Fish Commission Steamer 

 Albatross. No. 1, Birds Collected on the Galapagos Islands in 1888,' and 'No. 2, Birds 

 Collected on the Island of Santa Lucia,' etc. by R. Ridgway (Proc. U. S. Nat. Mus., 1889, 

 pp. 101-139). 



338. Chapman on the Genus Xiphorhynchus. <Auk, p. 274, July, 1890. 



Notice of 'A Review of the Genus Xiphorhynchus Swainson, with Descriptions of two new 

 Species,' by F. M. Chapman (Bull. Amer. Mus. Nat. Hist., II, pp. 153-162, July, 1889). 



