105] 



BIBLIOGRAPHICAL APPENDIX. 1§65-I§CG 671 



1865. SCLATER, P. L. [Exhibition of a collection of Birds' skins formed by 

 M. Adolph Boucard in the vicinity of Vera Cruz, Mexico. ] <^P.Z. 

 S., xxxiii, 1865, p. 397. 



1865. WniTELY, H. Catalogue of North American Birds and Eggs, arranged 



in cabinets in the museum of the Eoyal Artillery Institution, Wool- 

 wich. Woolwich: 1865. Roy. 8vo. pp.23. 



Not seen— title from Zool. Itec. for 1865, p. 80, where A. Newton suggests the 

 character of the publication by stating that he notices it chiefly for the purpose 

 of drawing attention to the flourishing museum at Woolwich. 



1865-66. Downs, A. On the Land Birds of Nova Scotia. < Trans. Nova 

 Scotian Inst. Nat. Sci., i, pt. iii, I860, pp. 38-51 ; pt. iv, 1866, pp. ISO- 

 ISO. 

 Field-notes on 91 spp. " Oinclus americanus", in this list, means Siurus noevius. 



1865-66. Dresser, H. E. Notes on the Birds of Southern Texas [and Mex- 

 ican vicinity]. <^IUs, 1865, 2d ser., i, pp. 312-330, 466-495; 1866, 

 2d ser., ii, pp. 23-46. 



Narrative introduction. More or less extended fleld-notes, from original ob- 

 servations, on 272 species, being apparently most of those occurring there. In- 

 terspersed with notes of A. L. Heermann. Eemains to date one of the chief 

 authorities for this locality. 



1866. Baird. S. F. The Distribution and Migrations of North American 



Birds. < Am. Journ. Sci., xli, 1866, pp. 78-90, 184-192, 337-347. 



Abstract of a memoir presented to the National Academy of Sciences, Jan., 

 1865. Reprinted, /6is, 1867, pp. 257-293 ; translated,/./. O., 1866, pp. 244-269, 338- 

 352 ; Extracts, Ann. Mag. N. H., xviii, 1866, pp. 141-144. Cf. especially Zool. Bee. 

 for 1866, pp. 59, 60. 



A very notable paper, in which the whole subject is elaborated with care upon 

 the data furnished by the enormous Smithsonian collections. There are many 

 comparative lists of species, in evidence of the facts of distribution presented. 

 To the six Sclaterian " Regions " the author adds a seventh, the West Indian. 

 North America is divided primarily into two great Zoological "Provinces ", the 

 "Eastern" and the "Western"; the latter subdivided to afford a third, the 

 "Middle". The dividing line of the two major divisions coincides approxi- 

 mately with long. 100 W. G. in the United States, but in higher latitudes trends 

 rapidly westward, gaining the Pacific in Northern Alaska. The Middle Province 

 extends to the Pacific Slope, which latter constitutes the Western I'rovince 

 proper. The ornithological data accord with those derived from other branches 

 of zoology; and subsequent investigation has only confirmed the main features 

 of the present mapping, whatever the modification in detail required. The 

 migrations of the birds are treated in the same thorough manner, the in'^ei change 

 of species between Europe and America being perhaps the most in'ercsting 

 aspect of this portion of the subject. Variation under climatic influences is also 

 discussed in its technical bearings on the questions of nomenclature ; the facts 

 of decrease in size with latitude and of lessened intensity of coloration with 

 aridity are also set forth. 



1866. Baird, S. F. Prof. Spencer F. Baird. Die Verbreitung und Wande- 

 rungen der Yogel Nord-Amerika's. <^ J. f. 0., xiv, 1866, pp. 244- 

 269, 338-352. 

 Aus dem American Journal of Science and Arts, vol. xli, 1866, iibersetzt. 



1866. Brewer, T. M. The Food of Bids. <^ Harper's Ntic Monthly Mag., 

 xxxiii, 1866, pp. 241-244. 



1866. CouES, E. From Arizona to the Pacific. <^Ibis, 1866, 2d ser., ii, 

 pp. 259-275. 



