Now showing items 1-2 of 2

    • Lehman, Roy L. (Texas A & M University. Press, 2005)
      One color photograph of Rhus microphylla (also known as desert sumac or correosa), a flowering plant from the Sumac family found occasionally on dry sand or caliche.
    • Lehman, Roy L. (Texas A & M University. Press, 2005)
      Two color photographs of Toxicodendron (also known as poison ivy), a deciduous vine or shrub from the Sumac family found in river or creek bottoms. All parts of this plant are poisonous on contact.