Carex trisperma, the three-seeded sedge, is a species of flowering plant in the genus Carex, native to Canada, Greenland, and the northeastern United States.[2] It is typically found in acidic bogs within forests.[3]

Subtaxa

The following subspecies are currently accepted:[2]

  • Carex trisperma var. billingsii O.W.Knight
  • Carex trisperma var. trisperma

References

  1. ^ Amer. J. Sci. Arts 9: 63 (1825)
  2. ^ a b c "Carex trisperma Dewey". Plants of the World Online. Board of Trustees of the Royal Botanic Gardens, Kew. 2017. Retrieved 21 January 2021.
  3. ^ Kirschbaum, Chad D. (2007). "The Taxonomy of Carex trisperma (Cyperaceae)". Journal of the Botanical Research Institute of Texas. 1 (1): 389–405. JSTOR 41971425.