6SHE M L,PU F D,PAN Z H,et al. Apiaceae(Umbelliferae) [ M]//WU Z Y,RAVEN P H. Flora of China:vol. 14. Science Press;Missouri Botanical Garden Press,2005:1-205.
7ABEBE D. Systematic studies in the genus Pimpinella L. (Umbelliferae) from tropical Africa[J]. Botanical Journal of the Linnean Society,1991, 110:327 - 372.
8CERCEAU-LARRIVAL M-Th. Plantules et pollens d' ombeUiferes [ J]. Mere Mus Nat I-Iist Nat B,1962,14:1-166.
9DRUDE O. Umbelliferae[ M]//ENGLER A,PRANTL K. Die natarlichen P? anzenfamilien :Val. 3. Wilhelm Engalmann,1897 - 1898:63 - 250.
10DOWNIE S R,SPALIK K,KATZ-DOWNIE D S,et al. Major clades within Apiaceae subfamily Apioideae as inferred by phylogenetic analysis of nrD- NA ITS sequences[J]. Plant Diversity and Evalution,2010,128:lll -136.
