P. L. Achuff
Books
- Demographic Monitoring of Penstemon Lemhiensis, Beaverhead National Forest : 1990 Progress Report
- Cardinal Divide area
- Status review of Botrychium minganense, U.S.D.A. Forest Service, Region 1, Lolo National Forest
- Botanical survey of the Goat Flat proposed research natural area, Deerlodge National Forest
- Status review of Goodyera repens, U.S.D.A. Forest Service, Region 1, Lewis and Clark National Forest, Montana
- Demographic monitoring of Penstemon lemhiensis, Beaverhead National Forest
- Status review update of Goodyera repens, Lewis and Clark National Forest, Montana
- Report on the Conservation Status of Lesquerella Humilis : A Candidate Threatened Species
- Demographic monitoring of Penstemon lemhiensis, Dillon Resource Area, Bureau of Land Management
- Natural regions, subregions and natural history themes of Alberta
- Report on the conservation status of Lesquerella humilis
Author data: Open Library