Blysmus

Blysmus is a genus of sedges of the family Cyperaceae, found in temperate regions across the Northern Hemisphere.

Species
Species currently accepted by The Plant List are as follows:
 * Blysmus compressus (L.) Panz. ex Link
 * Blysmus mongolicola Kitag.
 * Blysmus rufus (Huds.) Link
 * Blysmus sinocompressus Tang & F.T.Wang