Ophioglossum engelmannii
Adderstongue, Limestone Adder's Tongue
Other regional names: Limestone Adderstongue
- Limestone Adderstongue
Also known as: Ophioglossum vulgatum f. engelmannii (Prantl) Clute +2 more
- Ophioglossum vulgatum f. engelmannii (Prantl) Clute
- Ophioglossum vulgatum var. engelmannii (Prantl) G.Tilton
- Whittieria engelmannii (Prantl) Li Bing Zhang & Liang Zhang
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Ophioglossum engelmannii (commonly known as Adderstongue or Limestone Adder's-Tongue) is a fern within the Ophioglossaceae family. It naturally occurs in North America and South America.
Macro Climate
Unspecified
Plant Type
Fern
Native Range
Continents (WGSRPD)
NORTHERN AMERICA, SOUTHERN AMERICA
Regions (WGSRPD)
Central America, Mexico, North-Central U.S.A., Northeastern U.S.A., South-Central U.S.A., Southeastern U.S.A., Southwestern U.S.A.
Botanical Countries (WGSRPD L3)
Alabama, Arizona, Arkansas, Costa Rica, Florida, Georgia, Honduras, Illinois, Indiana, Kansas, Kentucky, Louisiana, Mexico Central, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest, Mississippi, Missouri, Nebraska, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Texas, Virginia, West Virginia