Supporting Informatoion - Text S1

Material and methods -- additional details on sequencing methods; primer sequences and references. This file is the same as the one available at Wiley Online Library and published together with the manuscript (supporting Information Text S1). It is reproduced here as a backup for the original.材料与方法——测序方法、引物序列及参考文献的补充细节。本文件与威利在线图书馆（Wiley Online Library）上与该稿件一同发表的支持信息文本S1完全一致，在此复现以作为原始文件的备份。