Yupian (Yuankanben) Guangyun Jiyun Shiming Fangyan Erya Boya (according to Jiyun) Guangya (according to Jiyun)
id du Shuowen
Shuowen: volume 08a, page 168a.05 addition
radical:
287 辰聲
fanqie: 章刃切 [tɕĭĕn]
this character is not in the Duanzhu