• NSF NEON | Open Data to Understand our Ecosystems
  • Biorepository Data Portal

  • Home
  • Search
    • Sample search
    • Map search
    • Dynamic Species List
    • Taxonomic Explorer
  • Images
    • Image Browser
    • Image Search
  • Datasets
    • Research Datasets and Special Collections
    • Checklist: Research Sites - Invertebrates
    • Checklist: Research Sites - Plants
    • Checklist: Research Sites - Vertebrates
  • Sample Use
    • Sample Use Policy
    • Sample Request
    • Sample Archival Request
    • Data Usage Policy
  • Additional Information
    • Tutorials and Help
    • Biorepository Staff
    • About NEON
    • NEON Data Portal
    • ASU Biocollections
    • About Symbiota
  • Getting Started
Login New Account Sitemap
Narthecium americanum Ker Gawl.  

No occurrences found

Family: Nartheciaceae
yellow asphodel
[Abama americana (Ker Gawl.) Morong, moreAbama montana Small, Narthecium montanum (Small) Grey, Narthecium ossifragum var. americanum (Ker Gawl.) A.Gray]
Images
not available
  • FNA
  • Gleason & Cronquist
  • Resources
Frederick H. Utech in Flora of North America (vol. 26)
Stems 2.5-4.5 dm. Leaf blade 1-2 dm × 0.7-2.5 mm. Racemes compact, 3-6 cm. Tepals 4-7 × 0.5-1.5 mm; stamens 2-3.5 mm; anthers yellow; pedicel 4-5 mm. Capsules 10-14 mm including beaks. Seeds 1-1.5 mm, 7-8 mm including bristle-tails. Flowering mid--late summer. Boggy pine-barrens, pocosins, and wet savannas; of conservation concern; 0--50 m; Del., Md., N.J., N.C., S.C. Narthecium americanum is listed as rare or endangered in North Carolina (J. L. Amoroso 1997), South Carolina (D. A. Rayner et al. 1979), and New Jersey (D. B. Snyder and V. E. Vivian 1981), and it has been extirpated from Delaware (A. O. Tucker et al. 1979).

Vascular plants of NE US and adjacent Canada
Basal lvs erect, 1-2 dm נ1-2 mm; cauline lvs few, bract- like; raceme crowded, 3-6 cm; pedicels bracteate; tep 4-6 mm, the pet scarious-margined; fr fusiform, long-pointed, 10-14 mm; seeds ca 8 mm. Pine-barren bogs; N.J. to S.C.; rare. June, July. (Abama a.)

Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.

©The New York Botanical Garden. All rights reserved. Used by permission.
Click to Display
0 Total Images
NSF NEON | Open Data to Understand our Ecosystems The National Ecological Observatory Network is a major facility fully funded by the National Science Foundation. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the National Science Foundation.