Volume 8, issue 1

Cover

Checklist of Vascular Plants of Organ Pipe Cactus National       Monument, Cabeza Prieta National Wildlife Refuge,       and Tinajas Altas, Arizona       by Richard Felger, Susan Rutman, Thomas Van Devender, and       Steven Buckley

Volume 8, issue 2

Cover

Vascular Plants of Arizona: Lentibulariaceae       by BarryRice

Thirty New Localities for Eriogonum jonesii       by Teague M. Embrey, Joslyn Curtis, Shannon E. Henke,       Karin J. Edwards, Kathryn A. Prengaman, Sarah M. Schmid,       and Scott R. Abella

New Records for the Flora of Arizona       Brassicaceae by Michelle Caisse       Malvaceae by Sarah Hunkins and Kevin Smith

A New Plant Mapping Program for Arizona       by Daryl L. Lafferty and Leslie R. Landrum

Charles Mason (1918-2012), Curator Emeritus of the University       Herbarium Remembered