关于海桐皮的兩种規格

• 作 者: 李荣昇
• 出 处: 中药通报
• 发表日期: 1959年02期
• 关键词: 海桐皮 棘针 刺桐 树皮 幼枝 皮黄 上棘 灰褐 新叶 念珠状

商品海桐皮有兩个不同的規格。一种海桐皮所謂“帶釘”的是刺桐的树皮;另有一种是不“帶釘”的海桐皮,形成同名異物。又因銷售習慣不同,地区間互为真假,也有以前者叫“丁皮”的。究应以何者为正品,尚無定論,似宜进一步探討澄清。仅就所知点滴介紹,聊供参考。一帶釘海桐皮是豆科植物,刺桐之树皮。树高2—3丈,树皮黄灰褐色;枝干有圆錐形之棘针,2—3年后即脫落,幼枝上棘針亦少见。叶为三小叶,质薄。花抽出于新叶前,排列成总狀花序,开绯紅色蝶形花。莢果为念珠状,含有种子多枚。分佈于广东、?ā⒄憬⒑现钍　T诠阄饕嘤?

The commercial Pittosporum has two different specifications. A kind of Pittosporum so-called “pinning” is the bark of Erythrina, and another kind is Pittosporum nobilis that does not “stuck” and forms a foreign object of the same name. Because of different sales habits, the regions are true and false, and the former is called “Dingpi”. There is no definitive conclusion as to what should be authentic, and it may be appropriate to further clarify the issue. Just introduce some information, for reference. The Pittosporum punctatus is the leguminous plant and the bark of Erythrina. The height of the tree is 2-3 feet. The bark is gray-brown and brown; branches have conical spines and fall off after 2-3 years. Spindles on young branches are rare. The leaves are three leaflets and are thin. The flowers are drawn out of the new leaves, arranged in racemes, and open in red butterfly flowers. The fruit is rosary and contains many seeds. Distributed in Guangdong, ??(17)憬10.