The Eocene Thunder Mountain Flora of Central Idaho by Daniel I. Axelrod (Author) March 1998 Paperback $26.95, £23.00
A Miocene (10-12 Ma) Evergreen Laurel-Oak Forest from Carmel Valley, California by Daniel I. Axelrod (Author) June 2000 Paperback $23.95, £20.00
The Oligocene Haynes Creek Flora of Eastern Idaho by Daniel I. Axelrod (Author) July 1998 Paperback $29.95, £25.00
The Digital Jepson Manual: Vascular Plants of California by Bruce G. Baldwin (Editor), Douglas Goldman (Editor), David J Keil (Editor), Robert Patterson (Editor) January 1970 eBook $131.95, £110.00
The Jepson Desert Manual: Vascular Plants of Southeastern California by Bruce G. Baldwin (Editor), Steve Boyd (Editor), Barbara Ertter (Editor), Robert Patterson (Editor) March 2002 Paperback $57.95, £49.00
The Jepson Manual: Vascular Plants of California by Bruce G. Baldwin (Editor), Douglas Goldman (Editor), David J Keil (Editor), Robert Patterson (Editor) January 2012 Hardcover $150.00, £125.00|eBook $150.00, £125.00
Terrestrial Vegetation of California, 3rd Edition by Michael Barbour (Editor), Todd Keeler-Wolf (Editor), Allan A. Schoenherr (Editor) July 2007 Hardcover $99.95, £84.00|eBook $99.95, £84.00
Plants of the San Francisco Bay Region: Mendocino to Monterey by Linda H. Beidleman (Author), Eugene N. Kozloff (Author) May 2014 Paperback $39.95, £34.00|eBook $39.95, £34.00
The View from Bald Hill: Thirty Years in an Arizona Grassland by Carl E. Bock (Author), Jane H. Bock (Author) May 2000 Paperback $28.95, £25.00|eBook $28.95, £25.00