| 词条 | Phycolepidozia |
| 释义 |
| name = Phycolepidozia exigua | image = | status = CR | status_system = IUCN2.3 | status_ref = [1] | regnum = Plantae | divisio = Marchantiophyta | classis = Jungermanniopsida | ordo = Jungermanniales | familia = Phycolepidoziaceae | familia_authority = R.M. Schust.[2] | genus = Phycolepidozia | genus_authority = R.M. Schust.[2] | species = P. exigua | binomial = Phycolepidozia exigua | binomial_authority = R.M. Schust.[1] | synonyms = }} Phycolepidozia exigua is the only species of liverwort in the genus Phycolepidozia and family Phycolepidoziaceae. It is endemic to Dominica, where it is critically endangered.[2] Its natural habitat is subtropical or tropical moist lowland forests. The species is unique among the leafy liverworts in the extreme reduction of its lateral leaves.[1] These leaves consist of only two cells at maturity, so that plants are essentially leafless.[3] References1. ^1 2 3 {{cite journal | last=Schuster | first=Rudolf M. | year=1966 | title=Studies on Hepaticae, XXVIII. On Phycolepidozia, a new, highly reduced genus of Jungermanniales of questionable affinity | journal=Bulletin of the Torrey Botanical Club | volume=93 | issue=6 | pages=437–449 | doi=10.2307/2483417}} 2. ^1 {{cite web | author=Bryophyte Specialist Group | year=2000 | url=http://www.iucnredlist.org/search/details.php/39208/all | title=Phycolepidozia exigua | work=2006 IUCN Red List of Threatened Species | accessdate=2007-08-23 }} 3. ^{{cite book | last=Schuster | first=Rudolf M. | year=1969 | title=The Hepaticae and Anthocerotae of North America | volume=II | page=4 | location=New York | publisher = Columbia University Press }} External links{{Wikispecies}}{{Taxonbar|from=Q5488914}}{{Bryophyte-stub}} 5 : Jungermanniales|Monotypic bryophyte genera|Critically endangered plants|Endemic flora of Dominica|Taxonomy articles created by Polbot |
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