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Scleria pauciflora

Species of grass-like plant From Wikipedia, the free encyclopedia

Scleria pauciflora, known as few-flowered nutrush, papillose nut-sedge, and Carolina-whipgrass, is a plant in the sedge family (Cyperaceae) native to northern Mexico, the eastern United States, southern Canada, and Cuba.[2][3] It is common across a broad stretch of the southeastern United States in many different habitat types, becoming rare at the northern end of its distribution.[4] It has been observed to occur in habitats such as pine savannas, wet and dry pine flatwoods, slashpine woods, and along boggy riverbanks.[5][6]

Quick facts Scientific classification, Binomial name ...
Scleria pauciflora
1913 illustration[1]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Cyperaceae
Genus: Scleria
Species:
S. pauciflora
Binomial name
Scleria pauciflora
Muhl. ex Willd.
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Taxonomy

It was first formally described in 1805.[7] Three varieties are accepted:[2]

  • Scleria pauciflora var. caroliniana Alph.Wood
  • Scleria pauciflora var. curtissii (Britton) Fairey
  • Scleria pauciflora var. pauciflora

Conservation status

It is listed as endangered in Massachusetts and Michigan and as threatened in Ohio, Pennsylvania, and Rhode Island.[3] In Canada, it is only known from Ontario, where it is listed as an S1 species (Critically Imperiled).[4]

The variety Scleria pauciflora var. caroliniana is listed as endangered in Connecticut.[8]

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