⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-405941, with some changes.

Crypsinna rigens (Benth.) M.E.Jones is a synonym of Muhlenbergia rigens (Benth.) Hitchc.

This name is a synonym of Muhlenbergia rigens (Benth.) Hitchc..

The record derives from WCSP which reports it as a synonym (record 405941) with original publication details: Contr. W. Bot. 14: 8 1912.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:71223-2.