The classical taxonomical method of morphylogy geogrephy has been used to study the genus Vitis L.in Henan.In total 14 species,l subspecies and 1 variety have been sorted out.Among which 3 species are newly recorded in Henan province,they are V.shenxiensis C.L.Li ,V.silvestrii Pamp .and V.wuhanensis C.L.Li.At the same time,it has been concluded that V.heyneana Roem. & Schult.(Pro recorded name is V.quinquangularis Rehd.)hasn't distributed in Henan Province, which has been recorded i...