Taxon: Asplenium scolopendrium L. var. americanum (Fernald) Kartesz & Gandhi

• Check PlantSearch database of Botanic Gardens Conservation International for possible non-NPGS germplasm.

Species on the following lists:

• U.S. Fish & Wildlife Service - Threatened
  
• Center for Plant Conservation (as Phyllitis scolopendrium var. americanum)
  
• Check conservation status and distribution in NatureServe Explorer database

See other conspecific taxa:

• Asplenium scolopendrium (no accessions)
• Asplenium scolopendrium var. scolopendrium (no accessions)

Common names:

• American hart's-tongue fern   (Source: US Fish & Wildl List ) – English
  

Economic importance:

• View ethnobotanical data from Moerman's Native American Ethnobotany Database

Distributional range:

• NORTHERN AMERICA (Check conservation status in U.S. & Canada in NatureServe Explorer database)
  Eastern Canada: Canada - Ontario [Grey, Dufferin, Durham, Bruce, & Simcoe Cos.]
  Northeastern U.S.A.: United States - Michigan [Chippewa Co.], New York [Onondaga & Madison Cos.]
  Southeastern U.S.A.: United States - Alabama [n.], Tennessee
  Northern Mexico: Mexico - Nuevo Leon

References:

• FNA Editorial Committee. 1993. Flora of North America. 2:235.
• Mickel, J. T. & A. R. Smith. 2004. The pteridophytes of Mexico. Mem. New York Bot. Gard. 88:1-1054.
• Mickel, J. T. 1994. Ferns for American gardens. [= Phylltis scolopendrium var. americana].
• United States Fish and Wildlife Service. U.S. Fish & Wildlife Service. Species Information: threatened and endangered animals and plants (on-line resource).

Synonyms:

• (≡) Phyllitis japonica subsp. americana (Fernald) Á. Löve & D. Löve
  
• (≡) Phyllitis scolopendrium var. americanum Fernald (basionym)
  

Check other web resources for Asplenium scolopendrium L. var. americanum (Fernald) Kartesz & Gandhi:

• Flora of North America: Collaborative Floristic Effort of North American Botanists
• PLANTS: USDA-NRCS Database of Plants of the United States and its Territories
• TROPICOS: Nomenclatural and Specimen Database of the Missouri Botanical Garden

Check other databases for images:

• Images Note: Be advised that their identity may be inaccurate. Proper identification of a plant may require specialized taxonomic knowledge or comparison with properly documented herbarium material.

Abbreviations & symbols in GRIN Taxonomy

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