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《Journal of Anhui Normal University(Natural Science)》 2010-01
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A New Tentative Idea on the Classification System of Pteridophyta

GUO Xin-hu (College of Life Sciences,Anhui Normal University,Wuhu 241000,China)  
In this paper,the history of reserch on classification system of Pteridophyta established by QIN Ren-Chang in 1978 was briefly reviewed and a new tentative classification scheme of Pteridophyta was suggested that the Division Pteridophyta is classified into 7 subdivision,i.e.Subdivision Psilophytina,Subdivision Licophytina,Subdivision Sphenophytina,Subdivision Filicophytina,Subdivision Isoephytina,Subdivision Selaginellophytina and Subdivision Marsileophytina,and the arguments for it was also presented.
【CateGory Index】: Q949
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