Iowa State’s herbarium offers window into plant history
Iowa State’s Ada Hayden Herbarium holds more than 700,000 preserved plant, fungal, and algal specimens, a valuable resource for research and instruction.
Iowa State’s Ada Hayden Herbarium holds more than 700,000 preserved plant, fungal, and algal specimens, a valuable resource for research and instruction.
Clark begins two-year term on July 1.
Clark begins a one-year term on June 16, 2021.