《后汉书·列传·卓鲁魏刘列传》
又拜永乐少府，迁光禄勋，以预知黄巾逆谋，以此事上奏，封逮乡侯六百户。
又拜永乐少府，迁光禄勋。以先策黄巾逆谋，以事上闻，封逯乡侯六百户。
He was also worshiped Yongle Shaofu, and promoted to Guanglu Xun. He was found to have known about the Yellow Scarf conspiracy, so he reported it to the emperor and was awarded with 600 households in Daixiang County.