Английская Википедия:Asplenium adiantum-nigrum

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Шаблон:Short description Шаблон:Speciesbox

Asplenium adiantum-nigrum is a common species of fern known by the common name black spleenwort.[1] It is found mostly in Africa, Europe, and Eurasia, but is also native to a few locales in Mexico and the United States.[1][2]

Description

This spleenwort has thick, triangular leaf blades up to 10 centimeters long which are divided into several subdivided segments. It is borne on a reddish green petiole and the rachis is shiny and slightly hairy. The undersides of each leaf segment have one or more sori[2] arranged in chains.[3]

Taxonomy

Linnaeus was the first to describe black spleenwort with the binomial Asplenium adiantum-nigrum in his Species Plantarum of 1753.[4]

A chloroplast phylogeny verified the allopolyploid origin of A. adiantum-nigrum, with A. cuneifolium supplying the paternal genome and A. onopteris the maternal genome.Шаблон:Sfn

Native distribution

Asplenium adiantum-nigrum is native to:
Africa
Asia
Europe
Macaronesia
North America
Oceania

In Hawaii, this native fern grows on cinder cones and lava flows,[5] and it is present in Hawaii Volcanoes National Park.[3]

References

Шаблон:Reflist

External links

Шаблон:Commons category Шаблон:Wikispecies

Шаблон:Taxonbar

  1. 1,0 1,1 1,2 Шаблон:GRIN
  2. 2,0 2,1 2,2 Шаблон:Cite encyclopedia
  3. 3,0 3,1 Esser, Lora L. 1994. Asplenium adiantum-nigrum. In: Fire Effects Information System, [Online]. U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, Fire Sciences Laboratory (Producer).
  4. Шаблон:Cite book
  5. Asplenium adiantum-nigrum. The Nature Conservancy.