2 "Dictionary of Traditional Chinese Medicine" Lycopodium dahuricum is the name of traditional Chinese medicine, which comes from Shaanxi Chinese Herbal Medicine. It is the alias of Ipomoea javanica recorded in Herbal Medicine for Disaster Relief [1].
2. 1 alias of Lycopodium japonicum, Lycopodium oxfordii, seven floors [2]
2.2 source and place of origin: roots and rhizomes of Liliaceae plant Smilax riparia a.dc. Distributed in Jiangsu, Zhejiang, Jiangxi, Hunan, Hubei, Guangdong, Guangxi, Guizhou, Sichuan, Yunnan, Shaanxi and other places [2].
2.3 Sexual taste is sweet, bitter and flat [2].
2.4 Functions are indicated for invigorating qi and promoting blood circulation, expelling wind and dredging collaterals, resolving phlegm and relieving cough. Treatment of qi deficiency edema, rheumatic arthralgia, hemiplegia, traumatic injury, cough and hemoptysis [2].
2.5 Usage and dosage of Lycopodium japonicum for oral administration: decoction, 9 ~15g; Or wine-soaking clothes [2].
2.6 Chemical Composition This product contains saponin and anthraquinone glycoside with antitussive effect [2].
3 "Chinese Materia Medica" Lycopodium japonicum 3. 1 Pinyin name dà sh ē nj ī nī nī c? o
3.2 alias of Lycopodium caudatum, Lycopodium cornutum, Green Snake Legong, and Rattan.
3.3 Source: The whole herb of Huperzia serrata of Huperzia serrata.
Latin plant and animal mineral name: Phlegmariurus Carinatus (desv.) Ching [Lycopodium Carinatum Desv.; L.acrostachum Wall.］
Harvest and storage: harvest in summer and autumn, remove dirt and impurities, and dry in the sun.
3.4 The original stem is soft and drooping, epiphytic, 2077cm long and multi-branched. The leaves are spirally arranged, erect, densely covered on branches, lanceolate, 58mm long and 2.5mm wide, with a slightly curved apex, entire, wedge-shaped and smooth base; Midvein is not obvious. Sporangium spike is slender, 2.5mm in diameter, or wider; Spore leaves are ovoid, about 4mm long, wide wedge at the base, tapering at the apex, hard, slightly attached and wider than vegetative leaves; Sporangium is born in the axil of spore leaf, round kidney-shaped, yellow.
3.5 Habitat distribution Ecological environment: epiphytic on the trunk of dense forest.
Distribution of resources: Taiwan Province, Guangdong, Hainan, Guangxi, Guizhou and Yunnan.
3.6 Chemical constituents contain lycopodium alkaloids and terpenoids.
3.7 Sexual taste is slightly bitter; Temperature; mild toxicity
3.8 Function Indications: expelling wind and removing dampness; Relaxing tendons and activating collaterals; Reduce swelling and relieve pain. Governing rheumatism and arthralgia; injuries from falls and knocks
3.9 Usage and dosage of Lycopodium japonicum Oral administration: decoction, 615g; Or soak in wine. External use: appropriate amount, tamping.
3. 10 extract