【摘要】 本文报导了安徽省苔草属Carex密花苔草组Sect。Confertiflorae植物计8种,其中4种为安徽省地理分布新记录,即弯囊苔草C.dispalata,硬果苔草C.sclerocarpa,宁陕苔草C.oederrhampha和珠穗苔草C.ischnostachya;1种为新等级,即单蕊苔草C.subtumida(Kukenth.)S.W.Su,Kukenthal在1929年曾将该种作为珠穗苔草C.ischnostachya的一个变种var.subtumida.近几年来,笔者经过研究,发现后者与珠穗苔草之间的区别颇多,尤其雄蕊通常仅1枚,花丝扁平完全不同,因此认为有必要将其从珠穗苔草中分离出来提升为种。更多还原

【Abstract】 This paper reports the genus Carex sect. Confertiflorae Franchet of family Cyperaceae from Anhui province. It contains 8 species, of which, variety of Carex previously described by Kukenthal (1929) are here risen to be a specific rank, i.e. Carex subtumida (Kukenthal) S. W. Su, and 4 species are new records on geographical distribution in Anhui , i.e. Carex dispalata Boott, C. sclerocarpa Franchet, C. oederrhampha Nelmes and C. ischnostachya Steudel.更多还原