Alias: thousands of pieces of paper, bells, Leidao tree, three hundred taels of silver medicine, Jade Butterfly, Yungu paper, rags, Cooper paper, sea boat core, white jade paper, Melaleuca paper, paper meat, old paper, foreign paper, duck boat paper, thousands of pieces of paper meat, sea boat skin, flying butterfly.

English name: Indian trumetflower seed, the seed of Indian trumetflower.

Latin name: Semeno xyli

Latin plant and animal mineral name: oraxylum indicum (L L.)

Ecological environment: It grows on slopes, streams, valleys or bushes below 1000 meters above sea level.

Harvest and storage: harvest mature fruits in autumn and winter, expose them to the sun until the fruits crack, and take out the seeds to dry.

Distribution of resources: Fujian, Taiwan Province, Guangdong, Hainan, Guangxi, Sichuan, Guizhou, Yunnan and other places.

Meridian tropism: lung tropism; Liver; Stomach meridian.

Sexual taste: slightly bitter; Gan; Slightly cold.

Efficacy: relieving sore throat and moistening lung; Soothing the liver and stomach; Healing sores and promoting granulation.

Indications: sore throat and joint pain; Hoarse voice; Cough; Liver and stomach gas pain; Ulcer can't be cured for a long time; Soaking sore

Efficacy classification: cough medicine; Lung moistening medicine; And stomach medicine.

Source of Medicinal Materials: Mature seeds of Osmunda japonica of Osmundaceae.

Administration and dosage: oral administration: decoction, 6-9g; The study is over. 1.5-3g. External use: appropriate amount, application; Or grinding and applying to the affected area.

Plant morphology: Woodbutterfly is a big tree, with a height of 7- 12m. The bark has thick lenticels. Branchlets have many lenticels and prominent leaves with obvious and large scars. Leaves opposite; Odd pinnate compound leaves, born on the stem.

Chinese medicine stems (6 pieces) near the top, 60- 160cm long and 20-80 cm wide; There are many leaflets, the petiole is 5- 10mm long, the leaflets are triangular-ovate, 6- 14cm long and 4-9cm wide, the apex is short and tapering, the base is round or wide and wedge-shaped, oblique, the whole edge is green at the top, light green at the bottom, and both sides are hairless, which turns blue after drying. The terminal cyme is 40- 150cm long and the pedicel is about 7 cm long. Calyx bell-shaped, 2.2-4.5 cm long and 2-3 cm wide, purple, initially cut, persistent; Corolla is orange-red, fleshy, 3-9 cm long, bell-shaped, 5-8.5 cm in diameter, with 5 lobes at the top, and the lobes vary in size; Stamens 5, inserted in the middle of corolla tube, protruding outside corolla; Filaments have woolly hairs at the base, among which 1 root filaments are shorter; Huapanlei, fleshy; Style 5-7 cm long, stigma split into 2 pieces. Capsule is woody, flat, wide linear, drooping, 40- 120cm long, 5-8.5cm wide, short at the top, wedge-shaped at the base, slightly bent inward at the edge, with a slightly prominent back seam in the middle, brownish yellow at maturity, with edges in the middle. There are many seeds, and the wings of seeds are 6-7.5cm long and 3.5-4cm wide, all of which are surrounded by white translucent thin wings except the base. Flowering period is July -65438+ 10, and fruiting period is10-65438+February.