續一切經音義 5.88

5.88

鵶翅（上烏加反切韻鵶烏別名也廣雅云純黑而返哺者曰烏小而不返哺者鵶也從鳥亞聲也下施智反玉篇翅羽也又作翄古文作翨說文翮也從羽支聲也）。

Crow's wing (鵶翅) (the first character is wu + jia fan [yā]; Qieyun: "A distinct name for a crow." Guangya says: "Pure black ones that feed their parents in return are called wu; smaller ones that do not feed their parents in return are ya." Formed with the niao [bird] signific and ya phonetic. The second character is shi + zhi fan [chì]; Yupian: "Wing feathers." Also written 翄; ancient script writes 翨. Shuowen: "Wing quill." Formed with the yu [feather] signific and zhi phonetic).