PAUP analysis was made based on our sequences and some other rbc L sequences of taxa of Cornaceae sensu lato and some families,which Mastixia was ever placed in,from Gene Bank database. 24 most parsimonious trees were obtained.

• 通过对这些序列与广义山茱萸科Cornaceae和Mastixia曾被归入的科的类群的rbcL序列进行PAUP (PhylogeneticAnalysisUsingParsimony)分析 ,得到 2 4棵最简约的分支树图。