CAJ | 학술논문

首次报道老挝泽泻科(Alismataceae)一新记录属--泽薹草属(Caldesia)，及新记录种--宽叶泽薹草(Caldesia grandis)。宽叶泽薹草为旧世界广布属泽薹草属中唯一叶宽大于叶长的物种，原记载分布在中国、孟加拉国、印度和马来西亚。同时，还提供了宽叶泽薹草的描述和其原生境图片。
수차보도로과택사과(Alismataceae)일신기록속--택대초속(Caldesia)，급신기록충--관협택대초(Caldesia grandis)。관협택대초위구세계엄포속택대초속중유일협관대우협장적물충，원기재분포재중국、맹가랍국、인도화마래서아。동시，환제공료관협택대초적묘술화기원생경도편。
Caldesia Parl. and C. grandis Sam. are reported as new records from central Laos. Caldesia grandis, the only species with leaves of which length shorter than width in the Old World wide-spread genus Caldesia, is originally recorded in China, Bangladesh, India and Malaysia. The description and photos in natural habitats of the species are here provided.