The bone of a Chinese bird

bone

(compendium)

[source] it is the wing bone of white tailed harrier. For animal morphology, please refer to the article "Ling tou".

[function indications] Sheng Hui Fang: "it can cure epistaxis more than once. The old bird's wings are close to the big bone, and it is slightly roasted. It is smashed to powder, and it is seldom blown into the nose. "