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The Argentine ant
Classification of American Wheat Varieties
Investigations of the white-pine blister rust
Parasites and parasitic diseases of horses
Information concerning the North American fever tick, with notes on other species
A preliminary report on the sugarbeet wireworm
An investigation of the Otero Basin, N. Mex., for potash salts
Letters on the natural history and internal resources of the State of New-York
Nitrate prospects in the Amargosa Valley, near Tecopa, Cal
The flow of water in wood-stave pipe