﻿CONTENTS. 



Inskcts in Colorado Chas. R. Dodge. 205 



Note on Indian Graves in Utah Dr. II . C. Yarrow. 207 



Mrs. Maxwell's Colorado Museum. — Collection of Birds . . . Robert Ridgway. 208 

 Field Rkcord 215. 



Blue-birds Besiged by Martins. — Singular Insect Injury. — Concussion Theory. — 



Note on Dromicus flavilatus. 

 Gleanings in Foreign Fields 217 



Commensalism among Caterpillars. — Intelligence of Ants. — Ingenious Microscopic 



adjustment. — Strength of the Stag-beetle (p. 206.) 

 Correspondence 219 



Notes on Texan Birds. — Earthworms and Asphalt. 



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