Vascular Plant Herbarium

Vascular Plant Database Family Results

Status: Endangered -Possibly Extirpated

• Anemone canadensis L.
  Common Name: Canadian anemone

• Astilbe crenatiloba (Britton) Small
  Common Name: Roan Mountain false goat's beard

• Calopogon oklahomensis D.H. Goldman
  Common Name: Oklahoma grass-pink

• Carex alopecoidea Tuckerman
  Common Name: foxtail sedge

• Carex sterilis Willd.
  Common Name: dioecious sedge

• Carex vestita Willd.
  Common Name: velvet sedge

• Crotalaria purshii DC.
  Common Name: Pursh's rattlebox

• Helianthemum bicknellii Fernald
  Common Name: hoary frostweed

• Helianthemum canadense (L.) Michx.
  Common Name: longbranch frostweed

• Juncus trifidus L.
  Common Name: highland rush
  Synonyms:
  

         • Juncus trifidus L. ssp. carolinianus Hamet-Ahti

         • Juncus trifidus L. var. monanthos auct. non (Jacq.) Bluff & Fingerhuth

• Kalmia angustifolia L.
  Common Name: Carolina laurel, lambkill
  Synonyms:
  

         • Kalmia angustifolia L. var. caroliniana (Small) Fern.

         • Kalmia carolina Small

• Lachnocaulon anceps (Walt.) Morong
  Common Name: whitehead bogbutton

• Leavenworthia exigua Rollins var. lutea Rollins
  Common Name: Tennessee glade cress

• Linnaea borealis L.
  Common Name: twinflower

• Pycnanthemum verticillatum (Michx.) Pers.
  Common Name: whorled mountain mint

• Rhynchosia latifolia Nutt. ex Torr. & A. Gray
  Common Name: prairie snoutbean

• Rhynchospora alba (L.) Vahl
  Common Name: white beakrush

• Schwalbea americana L.
  Common Name: chaffseed

• Seymeria cassioides (J.F. Gmel.) S.F. Blake
  Common Name: yaupon black senna

• Sida hermaphrodita (L.) Rusby
  Common Name: Virginia fanpetals
  Synonyms:
  

         • Napaea hermaphrodita L.

• Silene regia Sims
  Common Name: royal catchfly

• Spinulum annotinum (L.) A. Haines
  Common Name: stiff clubmoss
  Synonyms:
  

         • Lycopodium annotinum L.

• Tetragonotheca helianthoides L.
  Common Name: pineland nerveray

• Thelypteris simulata (Davenport) Nieuwl
  Common Name: bog fern, maiden fern

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If you have any questions or comments, please contact Dr. Jessica M. Budke or Margaret Oliver.