| 词条 | Achatinella pulcherrima |
| 释义 |
| name = Achatinella pulcherrima | image = Zoological Illustrations Achatinella pulcherrima.jpg | image_caption = Color morphs of A. pulcherrima | status = CR | status_system = IUCN2.3 | status_ref = [1] | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | unranked_superfamilia= clade Heterobranchia clade Euthyneura clade Eupulmonata clade Stylommatophora clade Orthurethra | superfamilia = Achatinelloidea | familia = Achatinellidae | genus = Achatinella | subgenus = Bulimella | species = A. pulcherrima | binomial = Achatinella pulcherrima | binomial_authority = Swainson, 1828 | synonyms_ref =[2] | synonyms =
}} Achatinella pulcherrima is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Achatinellidae. This species is endemic to the island of Oahu in Hawaii. Henry Augustus Pilsbry considered this species to be a subspecies of Achatinella byronii.[2]Shell descriptionThe dextral shell is ovate oblong, subcylindrical and slender. Some specimens are more ventricose than other. The shell has six whorls. The color is white or yellow with none to several broad bands of chestnut. The margin of the lip is brown. The ground color is a deep and rich chestnut, with from one to three bands of orange, yellow, fulvous or white. The marginal groove to the suture is very close and distinct in all.[2] The height of the shell is 20.0 mm. The width of the shell is 11.2 mm.[2] {{clear left}}ReferencesThis article incorporates public domain text (a public domain work of the United States Government) from reference.[2] 1. ^{{Cite journal | author = Hadfield M. | author2 = Hadway L. | last-author-amp = yes | title = Achatinella pulcherrima | journal = The IUCN Red List of Threatened Species | volume = 1996 | page = e.T194A13048655 | publisher = IUCN | date = 1996 | url = http://www.iucnredlist.org/details/194/0 | doi = 10.2305/IUCN.UK.1996.RLTS.T194A13048655.en | access-date = 10 January 2018}} 2. ^1 2 3 4 U.S. Fish and Wildlife Service. (1992) Endangered Species Recovery Plan for the O’ahu Tree Snails of the Genus Achatinella. U.S. Fish and Wildlife Service, Portland, Oregon, 64 pp. + 64 pp. of appendices + 5 figures. PDF External links{{Commons category|Achatinella pulcherrima}}{{Taxonbar|from=Q307448}}{{DEFAULTSORT:Achatinella Pulcherrima}} 7 : Achatinella|Molluscs of Hawaii|Endemic fauna of the United States|Critically endangered fauna of the United States|Gastropods described in 1828|Taxonomy articles created by Polbot|ESA endangered species |
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