榆科 Ulmaceae
Ulmus pumila L. <gallery> Image:Ulmus_IMG_S02_3603.JPG Image:Ulmus_IMG_S02_3604.JPG Image:Ulmus_IMG_S02_3605.JPG Image:Ulmus_IMG_S02_3606.JPG Image:Ulmus_IMG_S02_3607.JPG Image:Ulmus_IMG_S02_3608.JPG Image:Ulmus_IMG_S02_3609.JPG </gallery
