| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Mojave Desert Wildflowers: A Field Guide To Wildflowers, Trees, And Shrubs Of The Mojave Desert, Including The Mojave National Preserve, Death Valley ... Joshua Tree National Park | 978-0-7627-8033-4 (0-7627-8033-9) | 2013 |
| Mojave Desert Wildflowers: A Field Guide to Wildflowers, Trees, and Shrubs of the Mojave Desert, Including the Mojave National Preserve, Death Valley ... Joshua Tree National Park | 978-0-7627-1162-8 (0-7627-1162-0) | 2003 |