Sagittaria lichuanensis——A Newly Recorded Species in Alismataceae from Guizhou Province
贵州泽泻科植物分布新记录—利川慈姑

The distribution of the Chinese endemic species Sagittaria lichuanensis (Alismataceae) has been reported in Guangdong, Fujian, Jiangxi, and Hubei Provinces. In a recent field investigation, a new population was found in Pingba County of Guizhou Province. The morphological and population characters of the new population were described, and the habitat and the distribution patterns of this population were compared with the other populations recorded previously. The new distribution of S. lichuanensis in Guizh...