External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77272564-1
- Species Name
- Cyperus dubius Boeckeler, Linnaea 36(3): 282 (1870).
- Publication
- Das Pflanzenreich (Engler)
- Collation
- IV, 20(101): 565
- Family as entered in IPNI
- Cyperaceae