Taxa: Acer glabrum, Acer glabrum var. greenei, Acer glabrum var. douglasii (Acer douglasii, Acer glabrum ssp. douglasii), Acer glabrum var. diffusum (Acer diffusum, Acer glabrum ssp. diffusum), Acer glabrum var. torreyi (Acer torreyi, Acer glabrum ssp. torreyi), Acer glabrum var. glabrum (Acer tripartitum
... (show all), Acer glabrum var. tripartitum, Acer glabrum var. typicum), Acer glabrum var. neomexicanum (Acer neo-mexicanum, Acer glabrum ssp. neomexicanum, Acer neomexicanum, Acer glabrum var. parviflorum)