American aspen,Trembling aspen,Quaking aspen,Aspen Poplar,POPTRE,Gusa'lo',Lamo tembln,Aspen Popular,Quiver-leaf | Populus tremuloides var. magnifica, Populus aurea, Populus vancouveriana, Populus tremuloides var. aurea, Populus cercidiphylla, Populus polygonifolia, Tremula trepida, Populus benzoifera, Populus pendula, Populus tremuloides var. cercidiphylla, Populus tremuloides var. intermedia, Populus tremuloides var. rhomboidea, Populus tremuloides var. vancouveriana, Populus tremula subsp. tremuloides |