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Books Books 11 - 17 of 17 on ... Colorado with brief notes on their habits, distribution, and economic relations.....
" ... Colorado with brief notes on their habits, distribution, and economic relations. The third , is a list of the principal trees and shrubs of Colorado observed by the assistants of the Biological Survey during the progress of work in the State, with... "
Bulletin - Page 106
1911
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North American Fauna, Issue 33

Zoology - 1911
...during the progress of work in the State, with annotations as to their distribution and abundance. . Respectfully, HENRY W. HENSHAW, Chief, Biological...Secretary of Agriculture. CONTENTS. Page. Introduction 9 Effect of physiographic and climatic features of Colorado on faunal and floral distribution 12 Upper...
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North American Fauna, Issues 30-35

Zoology - 1909
...during the progress of work in the State, with annotations as to their distribution and abundance. Respectfully, HENRY W. HENSHAW, Chief, Biological...Secretary of Agriculture. CONTENTS. Page. Introduction 9 Effort of physiographic and climatic feature's of Colorado on faunal and floral distribution 12 Upper...
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North American Fauna, Issue 32

Muskrat - 1911 - 47 pages
...ranges of the several forms have been worked out and mapped and the whole subject brought up to date. Respectfully, HENRY W. HENSHAW, Chief, Biological...Survey. Hon. JAMES WILSON, Secretary of Agriculture. 8 361889 CONTENTS. Page. Introduction 7 History 7 Distribution and habits 9 Economic relations 10 Characters...
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North American Fauna, Issue 25

Zoology - 1905
...The maps and illustrations are essential to the clearness and brevity of the report. C. HART MERRIAM, Chief, Biological Survey. Hon. JAMES WILSON, Secretary of Agriculture. CONTENTS. Page Introduction 9 Personnel of Biological Survey work in Texas 10 Acknowledgments 10 New species of mammals 10 Fauna...
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Report of the Secretary of Agriculture

United States. Department of Agriculture - Agriculture - 1913
...the Biological Survey for the fiscal year ending June 30, 1912, with an outline of the work for 1913. Respectfully, HENRY W. HENSHAW, Chief, Biological...Survey. Hon. JAMES WILSON, Secretary of Agriculture. WORK OF THE BIOLOGICAL SURVEY. During the year the work of the Bureau of Biological Survey as usual...
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North American Fauna

Animals - 1909
...ranges of the several forms have been worked out and mapped and the whole subject brought up to date. Respectfully, HENRY W. HENSHAW, Chief, Biological...Survey. Hon. JAMES WILSON, Secretary of Agriculture. 3 CONTENTS. Page. Introduction 7 History 7 Distribution and habits 9 Economic relations 10 Characters...
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Farmers' Bulletin, Issues 501-525

Agriculture - 1913
...animal is good and nutritious and there is no apparent reason why its use for food should not increase. Respectfully, HENRY W. HENSHAW, Chief, Biological Survey. Hon. JAMES WILSON, Secretary of AgricuUwe. CONTENTS. Page. Introduction Wild cavies The domestic cavy Guinea pigs as pets 5 Guinea...
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