藝術與建築詞典根目錄
....材料層面
........材料 (材料層面)
............材料
................<依來源區分之材料>
....................<生物材料>
........................植物材料
............................<木材與木材產品>
................................木材 (植物材料)
....................................<依成分或來源區分之木材>
........................................軟木材
............................................雲杉 (木材)
|||................................................黑雲杉
|||................................................藍葉雲杉 (木材)
|||................................................挪威雲杉 (木材)
|||................................................恩氏雲杉 (木材)
|||................................................紅雲杉 (木材)
|||................................................錫特卡雲杉
|||................................................西喜馬拉雅雲杉 (木材)
|||................................................白雲杉 (軟木材)
|||............................................美洲輕木