中国眼子菜科调查研究报告  

A Report of Investigation and Cristical Research into Potamogetonaceae in China

作　　者：刁正俗[1] 

机构地区：[1]渝州大学水生植物标本馆

出　　处：《渝州大学学报》1996年第4期1-11,94,共12页

摘　　要：通过对全国各地水生植物调查研究的结果表明：中国的眼子菜科植物，共有２８种和变种（龙须眼子菜的变种，全部未用）。其中有作者新种４个（转载了图），马毓泉新种２个，王万贤新种１个（另１新种，作者未承认）；否定了对叶眼子菜属，仍放回原来的对叶组。另外建立了两个新亚属，直胚亚属ＲｅｃｔｉｅｍｂｒｙｏＤｉａｏ和钩胚亚属ＵｎｃｉｎｉｅｍｂｒｙｏＤｉａｏ，后者又划分为互生叶组ＡｌｔｅｒｎａｔｉｏｐｈｙｌｉＤｉａｏ，ｓｅｃｔ．ｎｏｎ．和对生叶组ＥｕａｎｔｉｏｐｈｙｌｉＫｏｃｈ；并证实了，中国植物学家鉴定为异枝眼子菜Ｐ．ｈｅｔ－ｅｒｏｐｈｙｌｕｓＳｃｈｒｅｂｅｒ的标本，实为异枝眼子菜标本的误定；花被是真正的花被片等。The author was engaged in the study of water plants for more then 40 years,his footprints left throughout China except Tibet and Taiwan,collected a great many of valuable spectimens and obtained much important material,and refered to some relative specimens everywhere and the classical references abroad and at home,so that,the result shows:there are 26 species and 2 varieties occurring in China of the family,in which including the authors new species 4:Ma YuQuan 2;Wuang Wanxian 1(his another 1 does not recongnized by the author);he denied the genus of Groelandia Gay and replaced it to its original position of Euantiophylli Koch.Moreover,the author established 2 new subgenera,Rectiembryo Diao and Unciniembryo Diao,and the latter was further classified into 2 sections,Alternatiophylli Diao,sect.nov.and Euantiophylli Koch;and he also proved that the specimens determined by some Chinese experts as P.heterophyllus Schreber,in fact,are the specimens of P.heterocaulis Diao;and did prove that the perianth of Potamogeton L.is true perianth.

关 键 词：眼子菜科 眼子菜属 直胚亚属 钩胚亚属 

分 类 号：Q949.712.2[生物学—植物学]