Kauffmann, Michael E.
| 2025 | California Trees: A Field Guide to the Native Species |
| 2024 | Conifer Country |
| 2024 | Conifers of the Pacific Slope |
| 2022 | "Climate of the Klamath Mountains" in The Klamath Mountains: A Natural History |
| 2022 | The Klamath Mountains: A Natural History |
| 2022 | California Desert Plants |
| 2021 | Field Guide to Manzanitas |