鸡脚莲，中药名。为观音座莲科植物亨利原始观音座莲 Archangiopteris henryi Christ et Gies.的全草。具有清热利湿、安神的功效。主治泄泻、小便不利、心烦。
Ji-jiao-lian, name of Chinese Medicinal Material. The whole plant of Archangiopteris henryi Christ et Gies, a plant of the family Archangiopteridaceae. It has the effects of clearing heat, promoting diuresis, and calming the mind. It is used to treat diarrhea, difficult urination, and restlessness.

功效作用 功能
The efficacy and functions.

清热利湿、安神。主治
Clearing heat, promoting diuresis, and calming the mind. Used to treat...

泄泻、小便不利、心烦。用法用量
Diarrhea, difficult urination, and restlessness. Dosage and administration.

内服：煎汤，6-15g，鲜品30-60g。加工炮制 采收加工
Internal administration: Decoction, 6-15g, fresh product 30-60g. Processing and preparation: Harvest and process.

全年均可采收，洗净，晒干或鲜用。植物学信息 植物种属
It can be harvested, cleaned, dried, or used fresh throughout the year. Botanical information: plant species.

观音座莲科植物亨利原始观音座莲 。形态特征
The Henry's original Guanyin lotus is a plant of the Nymphaeaceae family. Here are its morphological characteristics.

陆生中型蕨类植物。具肉质近直立的根状茎，直径2-3cm。根肉质而长，粗壮，除顶端略有鳞片外，其余均光滑。叶簇生；叶柄长40-60cm，粗约2.5mm，有宿存的棕色或深棕色狭披针形鳞片；叶一回羽状，草质，有羽片2-4对，先端1枚同形而较大，长可达30cm，宽达6.5cm；侧生羽片互生，有柄，彼此分开约5-6cm，斜出，基部1对稍短，长12-15cm，宽约3cm，上面1对长约17-20cm，宽4-5cm，宽披针形，全缘或略为波状；羽柄长约1cm，膨大，有鳞片。叶脉细而疏生，多分叉或分叉脉与单脉相间。孢子囊群线形，长10-20mm，被等宽的间隙分开，由60-160个孢子囊组成，位于中肋与时边之间，密生长过于孢子囊群的红褐色节状分叉夹丝。分布区域
Terrestrial medium-sized fern plants. They have fleshy, nearly erect rhizomes with a diameter of 2-3cm. The roots are fleshy and long, stout, smooth except for slightly scaly tips. The leaves are clustered; the petioles are 40-60cm long, about 2.5mm thick, with persistent brown or dark brown narrow lanceolate scales. The leaves are once pinnate, herbaceous, with 2-4 pairs of pinnae, the terminal one being similar in shape but larger, reaching up to 30cm long and 6.5cm wide. The lateral pinnae are alternate, stalked, separated by about 5-6cm, oblique, with one pair at the base slightly shorter, 12-15cm long and about 3cm wide, and one pair above about 17-20cm long and 4-5cm wide, broadly lanceolate, entire or slightly undulate. The rachis is about 1cm long, swollen, with scales. The veins of the leaves are fine and sparsely branched, with mostly forked or alternately forked veins. The sporangia are linear, 10-20mm long, separated by equally wide gaps, consisting of 60-160 sporangia, located between the midrib and the margin, densely covered with reddish-brown, jointed, filamentous hairs. Distribution area.

分布于云南东南部。生长环境
Distributed in the southeast of Yunnan Province. Growing environment.

生于海拔100-300m的山地林下。
Born in the mountainous forests at an altitude of 100-300 meters.