ANNUAL EEPOET, 1879 - 80 . 
241 
Birds of Colorado Yalley. E. Coues ."1 
Material for a Bibliography of N.A. Mammals 
The New Kocky Mountain Tourist .. 
Catalogue of Photographs of U.S. Geological 
Survey ...... ... 
Bulletin of the U.S. National Museum, Nos. 1, 
2, 8, 7, and 9 ..-.. 
Catalogue of Publications of U.S. Geological 
Survey ... 
Origin and Progress of the U.S. Geological Survey 
Report of Field Work of the „ ,, 
Report of the Comptroller of the Currency . 
Annual Report of the Secretary of the Interior 
for 1873-1 .... .. 
Bulletin of U.S. Entomological Commission, Nos. 
1 and 2.. 
Catalogue of Minerals found in Colorado. 
Erupted Rocks of Colorado, by E. M. Endlich .. 
Arable and Pasture Lands of Colorado. 
Reports of Governors of Territories of Arizona, 
Dakota, &c... 
Mineral Wealth, Climate, and Rainfall of Black 
Hills of Dakota....,. 
Palaeontology of Black Hills. 
On Methods of Surveying the Public Domain ... 
Bibliography of N.A. Invertebrate Palaeontology 
Lists of Elevations West of Mississipi River ... 
History of the American Bison. Dr. F.Y. Hay den, U.S. Geologist. 
Report on Rocky Mountain Locust . 
Review of Fossil Flora.. 
New Species of Fossil Plants of Lignitic Formation 
The Flora of South Western Australia. 
Geology of North Eastern New Mexico . 
Tincina and Entomostraca of Colorado. 
The Twana Indians ... 
Researches in Kjokemmnoddings . 
Geology of the Region of the Juditli River . 
Methods of Making Stone Weapons. 
Notes of American Insectivorous Mammals . 
Butterflies of Southern Utah and Northern 
Arizona . 
Tinenia of United States and Canada . 
Studies of American Herodiones . 
Ornithology of Lower Rio Grande . 
Fishes from Certaceous and Tertiary Deposits... 
Noctudiae from California. 
Herpetology of Dakota and Montana . 
Mammals of Fort Sisseton, Dakota . 
Fishes of Fresh Waters of North America . 
Collections of Insects . 
Geological Distribution of Mammalia . 
Description of Fossil Passerine Bird.*. 
/, New Extinct Yertebrata. 
Insects of Tertiary Rocks of Colorado .^ 
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