Flora Of The Sand Hills Of Nebraska (1895)

This scarce antiquarian book is a facsimile rep...

Catalogue Of The Flora Of Montana And The Yellowstone National Park (1900)

This scarce antiquarian book is a facsimile rep...

Flora of the Black Hills of South Dakota

Flora of the Black Hills of South Dakota is an ...

Studies On The Rocky Mountain Flora (1913)

This scarce antiquarian book is a facsimile rep...

Flora of the Rocky Mountains and Adjacent Plains, Colorado, Utah, Wyoming, Idaho, Montana, Saskatchewan, Alberta, and Neighboring Parts of Nebraska, South Dakota, North Dakota, and British Columbia

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Flora of the Rocky Mountains and Adjacent Plains

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Contributions to the Botany of the Yukon Territory Volume 1901]

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Flora of the Black Hills of South Dakota

A Report Upon The Grasses And Forage Plants Of The Rocky Mountain Region, Volumes 1-10

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Studies on Rocky Mountain Flora

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Flora of the Rocky Mountains and Adjacent Plains, Colorado, Utah, Wyoming, Idaho, Montana, Saskatchewan, Alberta, and Neighboring Parts of Nebraska, South Dakota, and British Columbia

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Memories From the Department of Botany of Columbia University

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