120 BIBLIOGRAPHY. 



made by the North Pacific Railroad Expedition of 1873, Gen. D. S. Stanley, 

 Commander. <Proc. Boston Soc. Nat. Hist, XVII, 1874, pp. 33-86. Also 

 separately published, 8vo, Boston, 1874, pp. 1-61. 



"Ill, Report on the Birds, pp. 44-68. 118 spp., fully annotated, the list preceded by 

 general considerations of the avifauna of the region, and several partial local lists. An im- 

 portant contribution." — (Cou.es, I. c, p. 699.) 



43. Field Ornithology. <Amer. Nat., VIII, pp. 418-420, July, 1874. 



A review of E. Coues's work of this title (8vo, Salem and Boston, 1874). 



44. Laws of Geographical Variation in North American Mammals and Birds. < 



Amer. Nat, VIII, pp. 227-229, April, 1874. 



In reference to R. Ridgway's article (Amer. Nat., VII. 1873, pp. 548-555), and making 

 definite claim for certain original generalizations on this subject. (See also Coues, op. cit., 

 pp. 415-421). 



1875. 



45. [Exhibition of a Specimen of the Sharp-tailed Finch from Illinois.] <Proc. 

 Boston Soc. Nat. Hist., XVII, 1875, pp. 292-295. 



First description of Ammodramus caudacutus var. nelsoni. and the first new form of bird 

 described by the author. 



Influence of Elevation and Latitude upon the Distribution of Species. <Amer. 

 Nat, IX, pp. 181-182, March, 1875. 



Coues's Birds of the Northwest. < Atlantic Monthly, XXXVI, pp. 365-368, 

 Sept., 1875. 



Review of the work (8vo, 1874, U. S. Geol. and Geogr. Surv. Terr.. Miscel. Pub. No. 3). 



48. Dr. Coues's ' Birds of the Northwest.' <Amer. Nat, IX, pp. 466-468, Aug., 1875. 



Review of the work. 



49. 'Birds of the Northwest.' <Rod and Gun, VI, May 22, 1875, p. 119. 



A letter of comment upon the criticisms of Dr. Elliott Coues's 'Birds of the Northwest,' 

 by a previous contributor. 



46. 

 47. 



1876. 



50. Exploration of Lake Titicaca, by Alexander Agassiz and S. W. Garman. Ill 



List of Mammals and Birds. By J. A. Allen, with Field-notes by Mr. 

 Garman. <Bull. Mus. Comp. Zobl., Ill, pp. 349-359, July, 1876. 



An annotated list of 69 spp. of birds, pp. 353-359. Falcinellus ridgwayi, Gallinula garmani, 

 spp. nov. 



51. Progress in Ornithology in the United States during the last Century. < Amer. 



Nat, X, pp. 536-550, Sept., 1876. 



An enumeration, with comment, of the principal works and papers of the previous cen- 

 tury (1776-1876), followed by a 'Summary of Progress.' 



52. The Availability of certain Bartramian Names in Ornithology. <Amer. Nat, X, 



pp. 21-29, Jan., 1876. 



In reference to Dr. E. Coues's attempted revival of sundry Bartramian names for birds 

 in his 'Fasti Ornithologia; Redivivi. No. I' (Proc. Acad. Nat. Sci. Philadelphia, 1875, pp. 



338-358). 



