（《别录》有名未用）
【释名】玉遂（《别录》）。
藏器曰∶旧作玉伯，乃传写之误。
【集解】《别录》曰∶生石上，如松。高五、六寸，紫花。用茎叶。
时珍曰∶此即石松之小者也。人皆采置盆中养，数年不死，呼为千年柏、万年松。
【气味】酸，温，无毒。
【主治】轻身，益气，止渴（《别录》）。
（《拾遗》）
【集解】藏器曰∶生天台山石上。似松，高一、二尺。山人取根茎用。
时珍曰∶此即玉柏之长者也。名山皆有之。
【气味】苦、辛，温，无毒。
【主治】久患风痹，脚膝疼冷，皮肤不仁，气力衰弱。久服去风血风瘙，好颜色，变白
不老。浸酒饮，良（藏器）。
（《日华》）
【释名】桑藓（《纲目》）、桑钱。
【集解】大明曰∶生桑树上白藓，如地钱花样。刀刮取炒用。不是桑椹花也。
【气味】苦，暖，无毒。
【主治】健脾涩肠，止鼻洪吐血，肠风，崩中带下（大明）。治热咳（时珍）。
【附方】新一。
大便后血∶桑树上白藓花，水煎服，或末服。亦止吐血。（《圣惠方》）
【附录】艾纳
时珍曰∶艾纳，生老松树上绿苔衣也。一名松衣。和合诸香烧之，烟清而聚不散。别有
艾纳香，与此不同。又岭南海岛中，槟榔木上有苔，如松之艾纳。单 极臭，用合泥香，则
能发香，如甲香也。《霏雪录》云∶金华山中多树衣，僧家以为蔬，味极
（《名医别录》记载有名称但未明确功效的药物）
【释名】玉遂（出自《名医别录》）。
陈藏器说：以前写作“玉伯”，是传抄时的错误。
【集解】《名医别录》说：生长在石头上，形状像松树。高五、六寸，开紫花。使用其茎和叶。
李时珍说：这就是石松中较小的一种。人们都采集它放在盆中养殖，几年都不会死，称之为千年柏、万年松。
【气味】味酸，性温，无毒。
（《新修本草拾遗》记载）
【集解】陈藏器说：生长在天台山的石头上。形状像松树，高一、二尺。山民取用其根和茎。
李时珍说：这就是玉柏中较大的一种。名山之中都有生长。
【气味】味苦、辛，性温，无毒。
【主治】长期患有风痹症，脚膝疼痛发冷，皮肤麻木不仁，气力衰弱。长期服用可祛除风邪和血分的风毒瘙痒，使面色红润好看，使人变白且不老。（浸泡在酒中饮用，效果很好）（出自陈藏器）。
（《日华子本草》记载）
【集解】大明（日华子）说：生长在桑树上的白色苔藓，花纹像地钱一样。用刀刮取后炒制使用。这不是桑椹的花。
【气味】味苦，性暖，无毒。
【主治】健脾涩肠，止鼻出血、吐血，治疗肠风便血，崩漏及带下病（出自大明）。治疗热咳（李时珍补充）。
【附方】新增一方。
大便后出血：取桑树上的白色苔藓花，用水煎服，或研末服用。也能止住吐血。（出自《太平圣惠方》）
【附录】艾纳
李时珍说：艾纳，是生长在老松树上的绿色苔衣。又名松衣。与其他香料混合燃烧，烟气清澈且聚而不散。另有艾纳香，与此不同。又在岭南海岛中，槟榔木上有苔藓，形状像松树的艾纳。单独闻极臭，用来合泥制作香料，则能散发香气，如同甲香一样。《霏雪录》说：金华山中多树衣，僧人将其作为蔬菜食用，味道极……
(Drugs listed in the *Bie Lu* [Secret Record of a Famous Physician] with names but undefined uses.)
[Names] Yusu (Jade Sui) (*Bie Lu*).
Chen Cangqi stated: It was formerly written as "Yubo," which is a transcription error.
[Collected Explanations] The *Bie Lu* states: It grows on rocks, resembling pine trees. It is five or six cun tall and bears purple flowers. The stems and leaves are used.
Li Shizhen stated: This is the smaller variety of Selaginella tamariscina (Stone Pine). People often harvest it and cultivate it in pots; it does not die for several years, and is called Millennium Cypress or Ten-Thousand-Year Pine.
[Flavor and Properties] Sour, warm, non-toxic.
[Indications] Lightens the body, tonifies qi, relieves thirst (*Bie Lu*).
(The *Shi Yi* [Supplement to the New Corrected Materia Medica])
[Collected Explanations] Chen Cangqi stated: It grows on rocks in Tiantai Mountain. It resembles pine trees and is one or two chi tall. Mountain dwellers use the roots and stems.
Li Shizhen stated: This is the larger variety of Yubai (Jade Cypress). It is found in many famous mountains.
[Flavor and Properties] Bitter, acrid, warm, non-toxic.
[Indications] Treats chronic wind-bi syndrome, cold pain in the feet and knees, numbness of the skin, and weakness of qi and strength. Long-term consumption expels wind-pathogen and blood-related wind-pruritus, improves complexion, whitens the skin, and prevents aging. Infused in wine and drunk, it is effective (Chen Cangqi).
(The *Ri Hua Zi Ben Cao*)
[Names] Sangxian (Mulberry Moss) (*Bencao Gangmu*), Sangqian.
[Collected Explanations] Da Ming (Ri Hua Zi) stated: It is white moss growing on mulberry trees, with patterns resembling those of Riccia (Ground Penny). It is scraped off with a knife and stir-fried before use. It is not the flower of mulberry fruit.
[Flavor and Properties] Bitter, warm, non-toxic.
[Indications] Strengthens the spleen and astringes the intestines, stops epistaxis and hematemesis, treats intestinal wind (blood in stool), metrorrhagia, and leukorrhea (Da Ming). Treats heat-induced cough (Li Shizhen).
[Attached Prescriptions] One new prescription.
Hematochezia after defecation: Decoct the white moss flowers from mulberry trees in water and drink, or take as powder. It also stops hematemesis (*Taiping Shenghui Fang*).
[Appendix] Aina
Li Shizhen stated: Aina refers to the green mossy coating growing on old pine trees. Also known as Songyi (Pine Clothing). When blended with various fragrances and burned, the smoke is clear and gathers without dispersing. There is another herb called Ainaxiang, which is different from this. Furthermore, in the islands of Lingnan, there is moss on Areca nut wood that resembles the Aina of pine trees. Alone, it has an extremely foul odor, but when used to compound mud incense, it can emit fragrance like Jiaxiang (Tortoise Shell Incense). The *Feixue Lu* records: There are many tree-cloths in Mount Jinhua, which monks consume as vegetables; the taste is extremely...