Popular name: Miyuki. Safflower Tea,Dried Safflower,Safflower Herb,Dried Safflower Red Lixian Spring Pharmaceutical Co., Ltd. , https://www.lxctyy.com
Origin and production period:
Widely distributed in China's inland waters. Russia, Japan, North Korea, Southeast Asian countries are all distributed.
Introduction:
The shells are of medium size and have a round bottom triangle. Generally, the shells are about 3 cm long, and the shell height and shell length are similar. The two shells expand. The top of the shell is high and slightly forward. The shell surface is glossy, and the color varies from environment to environment. It is usually brownish yellow, yellowish green or dark brown. The shell surface has rough ring ribs. The ligaments are short and protrude outside the shell. The hinge is well developed. The left shell has three main teeth, one for each of the front and rear teeth. The right shell has 3 main teeth, 2 fore and aft teeth, and a small tooth on it. The traces of the adductor muscles were evident and the coats were deep and pronounced.