314 
Bureau of Ethnology. Annual report by J. W. Powell. 
1883—385. 
The Umited States Nationalmusewm. 
Proceedings Vol. XII (1889). 
Bulletin n:o 38. 
The United States War Department. 
Annual report of the Chief Signal Officer for y. 1889 1, 2. 
The United States Department of Agriculture. 
North American Fauna n:o 3, 4. 
The United States geological Survey. 
Eigth a. ninth annual report for y. 1886—88 by J. W. Po- 
well. 
Bulletin n:is 54—61, 63, 64, 66. 
Monographs Vol. I, XV 1, 2, XVI. 
Mineral resources of the United States 18883. 
The United States Naval Observatory. 
Report of the Superintendent for y. end. Jun. 18389, 1890. 
Washington Observations 1884, Append. 1, 1886, App. 1. 
The United States Bureau of Education. 
Circular of information 1889 2, 3, 1890 1—3. 
The Boston Society of natural history. 
Memoirs Vol. IV 7—9. 
Proceedings Vol. XKXIV 3, 4. 
The American Academy of arts and science, Boston and 
Cambridge. 
Proceedings. New Series. Vol. XVI. 
The Museum of comparative zoology in Cambridge. 
Annual report of the Curator 1889—90. 
Bulletin Vol. XVI 8, 9, XIX 2—4, XX 1—38, XXI 1. 
Memoirs Vol. XVI n:o 3. 
The Academy of natural sciences of Philadelphia. 
Proceedings 1889 3, 1890 1—3. 
