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八角樟

增加 1,053 位元組, 3 年前
無編輯摘要
果托钟形,绿色,长1.2-1.8厘米,口部宽度 和管的长度几相等。果期6-7月。<ref>[https://www.flowerant.com/doc-view-984.html 八角樟- 植物百科 植物药用大学堂] 2015年9月29日 八角樟 Cinnamomum ilicioides 乔木,高5-18米,胸径达90厘米,树冠球形;树皮褐色,具深纵裂纹。老枝圆柱形,黑灰色,幼枝浅绿色。叶互生,卵形或卵状长椭圆... </ref>
 
Trees, 5-18 m tall, up to 90 cm d.b.h.; corona globose. Bark brown, longitudinally deeply fissured. Young branchlets greenish; old branchlets terete, black-gray. Leaves alternate;
 
petiole 1.3-2 cm; leaf blade brownish and opaque abaxially, greenish and shiny adaxially, ovate or narrowly ovate-elliptic, 6-11 × (2.5-)3-6 cm, subleathery, pinninerved, lateral veins 3-5 pairs, ascendant but curved near leaf margin, lateral veins and midrib elevated on both surfaces, axils of lateral veins always conspicuously dome-shaped abaxially, transverse veins and veinlets reticulate, inconspicuously foveolate on both surfaces, base broadly cuneate to subrounded, apex acute or shortly acuminate. Flowers unknown.
 
Infructescence paniculate, axillary or subterminal, 6.5-7 cm; peduncle robust, ca. 2.5 cm, peduncle and rachis yellowish brown villous. Fruit purple-black, obovoid, ca. 2 cm; perianth cup in fruit green, campanulate, 1.2-1.8 cm long and broad. Fr. Jun-Jul.
 
Dense forests, valley forests; ca. 800 m. Guangxi, Hainan [N Thailand, N Vietnam].
==八角樟生长环境==
130,290
次編輯