本文报道刘承钊教授到四川之后,自1938年首次赴峨眉山采集起,至1973年他最后一次参加野外工作止,前后36年间,他本人亲自参加或由他直接组织领导的野外考察工作。此外,根据刘师安排,吴大均(1952年院系调整前)和吴贯夫(1956年后)还多次进行小规模的采集或定期观察性质的采集未统 This paper reports Professor Liu Chengzhao to Sichuan, since 1938 for the first time to Mount Emei collected until 1973, the last time he participated in the field only, 36 years ago, he himself personally or by his direct leadership of the field investigation. In addition, according to Liu arrangements, Wu Dajun (1952 before the adjustment) and Wu Guanfu (after 1956) also conducted several small-scale acquisition or regular observation of the nature of the collection has not been