《北史·列传·卷二十八》
甄琛曾经宴请朝廷的官员，客人们都已到来，邢峦来得较晚，甄琛戏谑说 ：哪里放出一条蛆来，这么晚才来？ 
琛曾拜官，诸宾悉集，峦乃晚至。琛谓峦： 何处放蛆来，今晚始顾？ 
Zhen Can once hosted a banquet for all the court officials, all the guests had arrived, only Xing Luan arrived late, Zhen Can mocked him: where did this maggot come from, why did it come so late?