Rhynchospora rugosa subsp. americana (Guagl.) Govaerts
, World Checkl. Cyperaceae 640 (2007).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77084789-1
- Species Name
- Rhynchospora rugosa (Vahl) Gale, Rhodora 46: 275 (1944).
- Publication
- World Checklist of Cyperaceae : Sedges
- Collation
- 640
- Family as entered in IPNI
- Cyperaceae