Cyperaceae
Caustis pentandra
- Family
- Cyperaceae
- Genus
- Caustis
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Synonyms
- Caustis squamellata C.B.Clarke
- Eurostorhiza urvillei Steud.
Flowers
- In flower
- January, April (from 13 flowering iNaturalist observations worldwide)
Photos

FlowerPhoto: grampianshiker, CC BY 4.0, from iNaturalist 
FlowerPhoto: Toby Jin, CC BY 4.0, from iNaturalist 
FlowerPhoto: ronavery, CC BY 4.0, from iNaturalist 
FlowerPhoto: grampianshiker, CC BY 4.0, from iNaturalist 
Photo: Poyt448 Peter Woodard, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Kym Nicolson, CC BY 4.0, from iNaturalist 
Photo: John Tann from Sydney, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: Bryce Watts-Parker, CC BY 4.0, from iNaturalist 
Photo: John Tann from Sydney, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: Petra Holland, CC BY 4.0, from iNaturalist 
Photo: John Tann from Sydney, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: Bryce Watts-Parker, CC BY 4.0, from iNaturalist
More in Caustis
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.