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词条 Hexalectris colemanii
释义

  1. References

  2. External links

{{Italic title}}{{taxobox
| name =
| image =
| image_caption =
| regnum = Plantae
| unranked_divisio = Angiosperms
| unranked_classis = Monocots
| ordo = Asparagales
| familia = Orchidaceae
| subfamilia = Epidendroideae
| tribus = Epidendreae
| subtribus = Bletiinae
| genus = Hexalectris
|species=H. colemanii
|binomial=Hexalectris colemanii
|binomial_authority=(Catling) A.H.Kenn. & L.E.Watson
|synonyms_ref=[1]
|synonyms=Hexalectris revoluta var. colemanii Catling
|}}Hexalectris colemanii (Coleman's crested coralroot)[1] is a terrestrial, myco-heterotrophic orchid lacking chlorophyll and subsisting entirely on nutrients obtained from mycorrhizal fungi in the soil. It is a very rare species endemic to southern Arizona, known from only three counties (Pima, Cochise and Santa Cruz). It is closely related to H. revoluta and the two are sometimes considered varieties of the same species.[2]

References

1. ^{{PLANTS|id=HECO18|taxon=Hexalectris colemanii|accessdate=14 May 2015}}
2. ^Kew World Checklist of Selected Plant Families

External links

  • Vimeo, Center for Biological Diversity, video showing Hexalectris colemanii in Santa Rita Mountains of Arizona
{{Taxonbar|from=Q17320490}}

6 : Bletiinae|Myco-heterotrophic orchids|Orchids of the United States|Flora of Arizona|Endangered flora of the United States|Plants described in 2004

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