| 词条 | New Zealand flax snail |
| 释义 |
| name = New Zealand flax snail | image = | status = VU | status_system = IUCN2.3 | status_ref = [1] | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | unranked_superfamilia = clade Heterobranchia clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Sigmurethra | superfamilia = Orthalicoidea | familia = Bothriembryontidae | subfamilia = Placostylinae | genus = Placostylus | species = P. bollonsi | binomial = Placostylus bollonsi | binomial_authority = Suter, 1908 }} The New Zealand flax snail or {{lang|mi|pupuharakeke}}, scientific name Placostylus bollonsi, is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Bothriembryontidae. This species is endemic to the Three Kings Islands group off the northern tip of New Zealand's North Island. SubspeciesA number of subspecies are recognised; Placostylus bollonsi arbutus and P. b. bollonsi are classified by the New Zealand Department of Conservation as being Nationally Endangered, while Placostylus bollonsi caperatus is classified as Nationally Critical.[2] Buckley et al. (2011)[3] found based on molecular phylogeny research and shell morphology research, that there are no subspecies of Placostylus bollonsi.[3] References1. ^{{Cite journal | author = Sherley, G. | title = Placostylus bollonsi | journal = The IUCN Red List of Threatened Species | volume = 1996 | page = e.T17445A7074297 | publisher = IUCN | date = 1996 | url = http://www.iucnredlist.org/details/17445/0 | doi = 10.2305/IUCN.UK.1996.RLTS.T17445A7074297.en | access-date = 27 December 2017}} {{Taxonbar|from=Q7016071}}{{Bothriembryontidae-stub}}2. ^{{cite web |url=http://www.doc.govt.nz/publications/conservation/nz-threat-classification-system/nz-threat-classification-system-lists-2002/terrestial-invertebrate-part-one/ |publisher=New Zealand Department of Conservation |title=New Zealand Threat Classification System lists - 2002 - Terrestial (sic) invertebrate - part one |year=2002 |accessdate=March 3, 2010}} 3. ^1 Buckley T. R., Stringer I., Gleeson D., Howitt R., Attanayake D., Parrish R., Sherley G. & Rohan M. (2011). "A revision of the New Zealand Placostylus land snails using mitochondrial DNA and shell morphometric analyses, with implications for conservation". New Zealand Journal of Zoology 38(1): 55-81. {{doi|10.1080/03014223.2010.527997}}. 4 : Bothriembryontidae|Gastropods described in 1908|Three Kings Islands|Taxonomy articles created by Polbot |
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