Inner surface of red pine tracheids (1,200X)
Transverse view of Taiwan fir (1,000X)
Aspen wood under decay fungal attack (160X)
Cell of China fir seedling (40X)
Structure of incense cedar (TEM 5,000X)
Radial section of incense cedar (40X)
Inner surface of red pine tracheid
Perforation plate between maple wood vessel elements