Ancient records of tadpoles

(1) Materia Medica: "A frog has a tail, like a fish in raw water. Taking the green walnut epithelium as mud, the hair dyed in the mustache remains unchanged. Eggs dominate vision.

(2) Compendium of Materia Medica: "Tadpoles are born in water, and frogs are also children. Shaped like a puffer fish, the head is round and blue-black. At first, there was a tail without feet, but when it was bigger, it was all tails. On the third day of March, tadpoles are all smelled by water, and the clouds do not produce sores, which is also called detoxification to cure sores. "

(3) "ancient and modern note" frog said tadpoles, a needle, a yue. The shape is round and the tail is big, and it is full of feet. "