ThedriedleafofIlexcornutaLindl.exPaxt.(Fam.Aquifoliaceae).冬青科植物枸骨的干燥葉。Sketchoftransversesectionofleaf葉橫切面簡(jiǎn)圖Transversesectionofleaf葉橫切面組織圖Transversesectionofleaf1.UpperepidermisCellssubsquare,wallsthick,coveredwithathickcuticle;withunicellularnon-gland (共 2051 字) [閱讀本文] >>