A plastid phylogeny and character evolution of the Old World fern genus Pyrrosia (Polypodiaceae) with the description of a new genus--Hovenkampia (Polypodiaceae)
稿件作者：周新茂;张良; Cheng-Wei Chen;高信芬;张丽兵;Chun-Xiang Li;Yao-Moan Huang;De-Kui Chen;Ngan Thi Lu
