Vascular Plant Herbarium

Vascular Plant Database Family Results

Category: Pteridophytes
Family Name: Ophioglossaceae

Botrychium - [maps | photos]

• Botrychium jenmanii Underwood (TN Threatened)
  Common Name: Dixie grapefern
  Synonyms:
  

         • Botrychium alabamense Maxon

• Botrychium matricariifolium (A. Braun ex Dowell) A. Braun ex W.D.J. Koch (TN Special Concern)
  NWI R2 TN: Obligate Upland
  Common Name: daisyleaf moonwort

• Botrychium simplex E. Hitchc. (TN Endangered)
  NWI R2 TN: Facultative Upland
  Common Name: little grapefern

Botrypus - [maps | photos]

• Botrypus virginianus (L.) Holub
  NWI R2 TN: Facultative Upland
  Common Name: rattlesnake fern
  Synonyms:
  

         • Botrychium virginianum (L.) Sw.

Ophioglossum - [maps | photos]

• Ophioglossum crotalophoroides Walt. (TN Special Concern)
  NWI R2 TN: Facultative -
  Common Name: bulbous adder's-tongue

• Ophioglossum engelmannii Prantl
  NWI R2 TN: Facultative Upland
  Common Name: limestone adder's-tongue

• Ophioglossum pycnostichum (Fern.) A. & D. Löve
  NWI R2 TN: Facultative Wetland
  Common Name: southern adder's-tongue
  Synonyms:
  

         • Ophioglossum vulgatum L.

         • Ophioglossum vulgatum L. var. pycnostichum Fern.

Sceptridium - [maps | photos]

• Sceptridium biternatum (Sav.) Lyon
  NWI R2 TN: Facultative
  Common Name: sparselobe grapefern
  Synonyms:
  

         • Botrychium biternatum (Sav.) Underw.

         • Botrychium tenuifolium (L.) Underw.

         • Botrychium dissectum Spreng. var. tenuifolium (Underw.) Farw.

• Sceptridium dissectum (Spreng.) Lyon
  NWI R2 TN: Facultative
  Common Name: dissected grapefern
  Synonyms:
  

         • Botrychium dissectum Spreng.

         • Botrychium obliquum Muhl. ex. Willd.

• Sceptridium jenmanii (Under.) Lyon (TN Threatened)
  NWI R2 TN: Facultative
  Common Name: Alabama grapefern
  Synonyms:
  

         • Botrychium jenmanii Underw.

         • Botrychium alabamense Maxon

• Sceptridium oneidense (Gilbert) Holub (TN Special Concern)
  Common Name: blunt-lobed grapefern
  Synonyms:
  

         • Botrychium oneidense (Gilbert) House

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*Non-native taxon known to be naturalized in Tennessee

All names & statuses follow the Guide to the Vascular Plants of Tennessee (2015).
Click here for a description of rare, threatened, or endangered (RTE) status & National Wetland Indicator (NWI) status.

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