| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Washington wildflowers, including 1134 species of wildflowers most commonly found in the State of Washington and adjacent areas of Oregon, Idaho, and British Columbia, | 978-O-914516-O2-6 (O-914516-O2-7) | 1974 |
E. J. · E. L. · Earl J. · Earl Larrison · J. L.