22 Jones, George Neville. Kreager, Frank O. Plants of Northeastern Washington, 1902. Catalog, determiniations by C. V. Piper, and field notebook. Correspondents include E. R. Lake, R. A. Cooley, and Rex Hunt 20 Container Folder Description Items 32 Mooman, J. G. List of Plants Collected, ca. 36 Otis, Ira C. Herbarium of Mr. Ira C. Otis, ca.
List of plants collected in Alaska, ca.
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