Biology:Rhynchospora caduca

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Short description: Species of grass-like plant

Rhynchospora caduca
Rhynchospora caduca.jpg
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Cyperaceae
Genus: Rhynchospora
Species:
R. caduca
Binomial name
Rhynchospora caduca
Elliott

Rhynchospora caduca, commonly called anglestem beaksedge,[1] is a species of flowering plant in the sedge family (Cyperaceae). It is native to North America, where it is found in the southeastern United States.[2][3] Its typical natural habitat is in low, wet areas, such as in marshes, seeps, tidal swamps, pine savannas, and flatwoods.[2][4]

Rhynchospora caduca is a cespitose perennial, usually with short scaly rhizomes. It is tall for a Rhynchospora, growing up to 150 cm high. It produces fruits in summer through fall.[4] It is closely related to Rhynchospora mixta and Rhynchospora odorata, and local introgressant populations have been noted.[4]

References

  1. "Rhynchospora caduca". Natural Resources Conservation Service PLANTS Database. USDA. https://plants.usda.gov/core/profile?symbol=RHCA9. 
  2. 2.0 2.1 Alan Weakley (2015). "Flora of the Southern and Mid-Atlantic States". http://www.herbarium.unc.edu/flora.htm. 
  3. "Rhynchospora caduca", County-level distribution map from the North American Plant Atlas (NAPA) (Biota of North America Program (BONAP)), 2014, http://bonap.net/MapGallery/County/Rhynchospora%20caduca.png, retrieved 22 January 2019 
  4. 4.0 4.1 4.2 Rhynchospora caduca Flora of North America

Wikidata ☰ Q15552783 entry