Equisetum mackaii — Details

Mackai's Horsetail learn more about names for this taxon

Overview

Distribution

Learn more about this article

Equisetum × trachyodon (A. Braun) Koch:
Canada (North America)
Greenland (North America)
United States (North America)
  • Flora of North America Editorial Committee, e. 1993. Pteridophytes and Gymnosperms. 2: i–xvi, 1–475. In Fl. N. Amer. Oxford University Press, New York.   http://www.tropicos.org/Reference/10884 External link.
Creative Commons Attribution Non Commercial Share Alike 3.0 (CC BY-NC-SA 3.0)

© Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO 63110 USA

Source: Missouri Botanical Garden

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Comment on or rate this article

Learn more about this article

Equisetum trachyodon (A. Braun) W.D.J. Koch:
Canada (North America)
Greenland (North America)
United States (North America)
Creative Commons Attribution Non Commercial Share Alike 3.0 (CC BY-NC-SA 3.0)

© Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO 63110 USA

Source: Missouri Botanical Garden

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Comment on or rate this article

National Distribution

Learn more about this article

Canada

Origin: Unknown/Undetermined

Regularity: Regularly occurring

Currently: Unknown/Undetermined

Confidence: Confident

United States

Origin: Unknown/Undetermined

Regularity: Regularly occurring

Currently: Unknown/Undetermined

Confidence: Confident

Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© NatureServe

Source: NatureServe

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Comment on or rate this article

Physical Description

Type Information

Learn more about this article

Type collection for Equisetum variegatum var. jesupii A.A. Eaton ex Gilbert
Collection: Smithsonian Institution, National Museum of Natural History, Department of Botany
Preparation: Pressed specimen
Collector(s): W. W. Eggleston
Year Collected: 1893
Locality: Vermont, United States, North America
  • Type collection: Gilbert, B. D. 1901. List N. Amer. Pterid. 8: 27.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Botany

Source: National Museum of Natural History Image Collection

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Comment on or rate this article

Learn more about this article

Type collection for Equisetum variegatum var. jesupii A.A. Eaton ex Gilbert
Collection: Smithsonian Institution, National Museum of Natural History, Department of Botany
Preparation: Pressed specimen
Collector(s): W. W. Eggleston
Year Collected: 1893
Locality: Vermont, United States, North America
  • Type collection: Gilbert, B. D. 1901. List N. Amer. Pterid. 8: 27.
Creative Commons Attribution 3.0 (CC BY 3.0)

© Smithsonian Institution, National Museum of Natural History, Department of Botany

Source: National Museum of Natural History Image Collection

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Comment on or rate this article

Conservation

Conservation Status

National NatureServe Conservation Status

Learn more about this article

Canada

Rounded National Status Rank: NNA - Not Applicable

United States

Rounded National Status Rank: NNA - Not Applicable

Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© NatureServe

Source: NatureServe

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Comment on or rate this article

NatureServe Conservation Status

Learn more about this article

Rounded Global Status Rank: GNA - Not Applicable

Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© NatureServe

Source: NatureServe

Trusted

Article rating from 0 people

Average rating: 2.5 of 5

Comment on or rate this article

Disclaimer

EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

To request an improvement, please leave a comment on the page. Thank you!