Books by Theodore C. Frye:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Frye, Theodore C. (Theodore Christian), 1869-: Elementary flora of the Northwest (American book company, 1914), also by George B. Rigg (page images at HathiTrust)- Frye, Theodore C. (Theodore Christian), 1869-: Ferns of the Northwest; covering Washington, Oregon, Idaho, British Columbia, Montana, Wyoming, Central and Northern California. (Binfords, 1956) (page images at HathiTrust)
- Frye, Theodore C. (Theodore Christian), 1869-: Hepaticae of North America (University of Washington, 1937), also by Lois Clark (page images at HathiTrust)
- Frye, Theodore C. (Theodore Christian), 1869-: A morphological study of certain asclepiadaceae ... ([Printed at the University of Chicago press], 1903) (page images at HathiTrust)
- Frye, Theodore C. (Theodore Christian), 1869-: The Polytrichaceæ of western North America (Williams & Wilkins Company, 1911), also by D.C.) Washington Academy of Sciences (Washington (page images at HathiTrust)
Find more by Theodore C. Frye at your library, or elsewhere.