龟板、鳖甲为常用的滋阴补肝肾中药。龟板是龟科动物乌龟Chinemys reevesii(Gray).的干燥腹甲,鳖甲是鳖科动物中华鳖Amyda sinensis(Wiegmann)的干燥背甲,主产于我国江南地区。龟板、鳖甲的药用规格有生品及炙品两 Turtle plates and oysters are commonly used to nourish yin, replace liver and kidney. The tortoise shell is the dry plastron of the turtle family Chinemys reevesii (Gray). The scorpion is the dry armor of the family Amyda sinensis (Wiegmann) of the family Acipenseridae, and is mainly produced in Jiangnan region of China. The medicinal specifications of turtle shells and turtle shells are raw and fake.