Hypotype of Acer idahoensis Wolfe & Tanai. Plate 5, figure 7 in Axelrod, D.I. 1998. The Oligocene Haynes Creek Flora of Eastern Idaho. University of California Publications, Geological Sciences 143:1-99.
Paleobotany + Palynology
Hypotype of Acer idahoensis Wolfe & Tanai. Plate 5, figure 7 in Axelrod, D.I. 1998. The Oligocene Haynes Creek Flora of Eastern Idaho. University of California Publications, Geological Sciences 143:1-99.