Trisetum ser. Rigida Chrtek
, Acta Univ. Carol., Biol. 2: 94 (1966).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77079265-1
- Publication
- Acta Universitatis Carolinae. Biologica. Prague
- Collation
- 2: 94
- Family as entered in IPNI
- Poaceae