- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77268374-1
- Species Name
- Carex extensa Gooden., Trans. Linn. Soc. London 2: 175, t. 21, f. 7 (1794).
- Publication
- Flora descriptiva é illustrada de Galicia. Santiago
- Collation
- 3: 190
- Family as entered in IPNI
- Cyperaceae