Category: Pteridophytes
Family Name: Isoetaceae

Isoetes - [maps | photos]

• Isoetes appalachiana D.F. Brunton & D.M. Britton (TN Endangered)
  Common Name: Appalachian quillwort

• Isoetes butleri Engelm.
  NWI R2 TN: Obligate Wetland
  Common Name: limestone quillwort

• Isoetes engelmannii A. Braun
  NWI R2 TN: Obligate Wetland
  Common Name: Engelmann's Quillwort

• Isoetes melanopoda J. Gay & Durieu ex Durieu (TN Endangered)
  NWI R2 TN: Obligate Wetland
  Common Name: blackfoot quillwort

• Isoetes tennesseensis N. Luebke & J.M. Budke (TN Endangered)
  NWI R2 TN: Obligate Wetland
  Common Name: Hiwassee quillwort

• Isoetes valida (Engelm.) Clute
  NWI R2 TN: Obligate Wetland
  Common Name: strong quillwort
  Synonyms:
  

         • Isoetes engelmannii A. Braun var. valida Engelm.

         • Isoetes caroliniana (Eaton) Luebke