Kaiyuan shijing lu The Record of S/a^kyamuni's teachings compiled during the K'ai-yüan period. Usually abbreviated as Kaiyuan lu 开元录. 20 fasc.， by Zhisheng 智升. T 2154.55.477-724; done in the 18th year of the Kaiyuan reign of the Tang empire （730 C.E.）. This work is a gathering， record and commentary on the translations of scriptures and treatises by over one hundred and seventy-six translators， covering a period of more than 660 years （from the latter Han）. It listed 1，076 extant works， including a total of 406 titles under the section of apocryphal scriptures， which are divided into those of doubtful authenticity and those considered definitely spurious.