續一切經音義 5.81

5.81

羖羊（上公戶反爾雅曰牡羭牝羖切韻羖䍽也或作𦍩同經文作股說文股髀也非羖羊字也）。

Black she-goat (羖羊) (the first character is gong + hu fan [gǔ]; Erya says: "A male sheep is a yu; a female sheep is a gu." Qieyun: "A black goat." Also written 𦍩, which is the same. The scripture text writes 股; Shuowen says: "股 means thigh," not the character for a black she-goat).