摘要
报道了河北省禾本科分布新记录１种３变种，即假鼠妇草Ｇｉｙｃｅｒｉａｌｅｐ－ｔｏｌｅｐｉｓＯｈｗｉ，无芝野稗Ｅｃｈｉｎｏｃｈｌｏａｃｒｕｓｇａｌｉｖａｒ．ｓｕｂｍｕｔｉｃａ（Ｍｅｙ．）Ｋｉｔａｇ，虎氏荩草Ａｒｔｈｒａｘｏｎｈｉｓｐｉｄｕｓｖａｒ．ｈｏｋｅｒｉ（Ｈａｃｋ．）Ｈｏｎｄａ和瘦脊伪针茅Ｐｓｅｕｄｏ－ｒａｐｈｉｓｓｐｉｎｅｓｃｅｎｓｖａｒ．
In this paper.one species and three varieties of Hebei new geographical distribution plants of Gramineae are reported for the first time,which are Glyceria Leptolepis Ohwi, Echinochloa crusgalli var. submutica (Mey.)Kitag, Arthraxon hispidus var. hooker; (Hack.)Honda and Pseudoraphis spinescens var. depauperata (Nees)Bor.
关键词
植物区系
禾本科
地理新分布
河北省
new grographical distribution
gramineae
Hebei province
