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词条 Platanthera obtusata
释义

  1. References

  2. External links

{{Speciesbox
| image = Platanthera obtusata - Flickr 003.jpg
| genus = Platanthera
| species = obtusata
| authority = (Banks ex Pursh) Lindl.
| synonyms_ref =[1][1]
| synonyms = *Orchis obtusata Banks ex Pursh
  • Habenaria obtusata (Banks ex Pursh) Richardson
  • Lysiella obtusata (Banks ex Pursh) Rydb.
  • Habenaria obtusata var. collectanea Fernald
  • Platanthera obtusata var. collectanea (Fernald) W.J.Schrenk
  • Platanthera obtusata f. collectanea (Fernald) P.M.Br.
  • Platanthera obtusata f. foliosa P.M.Br.

}}

Platanthera obtusata, common name blunt-leaved orchid or small northern bog orchid, is a small species of orchid in the genus Platanthera. It widespread across much of the colder regions of the Northern Hemisphere, though rare in some parts of its range.[2][3] Two subspecies are recognized:

  • Platanthera obtusata subsp. obtusata - Alaska (including the Aleutians), much of Canada (all 13 provinces and territories), south along the Rocky Mountains to northern New Mexico; the Great Lakes States, the Adirondacks and northern New England; St. Pierre & Miquelon.[4][5]
  • Platanthera obtusata subsp. oligantha (Turcz.) Hultén - Norway, Sweden, Siberia and the Russian Far East

It is pollinated by several species of mosquito[6] as well as by other insects.[7]

References

1. ^Kew World Checklist of Selected Plant Families, Platanthera obtusata subsp. obtusata
2. ^{{eFloras|1|242101847|Platanthera obtusata |first=Charles J. |last=Sheviak |volume=26}}
3. ^Kew World Checklist of Selected Plant Families, Platanthera obtusata
4. ^{{BONAP|ref |genus=Platanthera |species=obtusata}}
5. ^{{PLANTS |symbol=PLOB |taxon=Platanthera obtusata}}
6. ^{{cite journal |last1=J. Richard Gorham |title=Orchid Pollination by Aedes Mosquitoes in Alaska |journal=The American Midland Naturalist |date=Jan 1976 |doi=10.2307/2424249}}
7. ^{{cite web |title=Year of Pollination: Mosquitoes as Pollinators |url=https://awkwardbotany.com/2015/07/08/year-of-pollination-mosquitoes-as-pollinators |website=Awkward botany |archiveurl=https://web.archive.org/web/20150708193339/https://awkwardbotany.com/2015/07/08/year-of-pollination-mosquitoes-as-pollinators/ |archivedate=Jul 8, 2015 |date=Jul 8, 2015}}

}}

External links

{{Commons|Platanthera obtusata}}
  • {{Minnesota Wildflowers|flower/blunt-leaved-orchid |link=1}}
  • {{Go Orchids |genus=Platanthera |species=obtusata |link=1}}
  • Plants of Wisconsin, Robert W. Freckmann Herbarium, Platanthera obtusata (Banks ex Pursh) Lindl.
  • Ontario Wildflowers
  • Dempster Country, Central Yukon Species Inventory Project (CYSIP), Platanthera obtusata Northern Bog Orchid
{{Taxonbar|from=Q2704800}}{{Orchidoideae-stub}}

9 : Platanthera|Flora of Saint Pierre and Miquelon|Flora of Norway|Orchids of Europe|Orchids of Russia|Flora of Siberia|Orchids of Canada|Orchids of the United States|Plants described in 1813

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