“Vallonia excentrica”的意思、由来-开放百科全书

词条

Vallonia excentrica

释义

Distribution
References

{{Taxobox
| image = Vallonia excentrica 01.JPG
| image_caption = Vallonia excentrica
| regnum = Animalia
| phylum = Mollusca
| classis = Gastropoda
| unranked_superfamilia =

clade Heterobranchia

clade Euthyneura
clade Panpulmonata

clade Eupulmonata

clade Stylommatophora

informal group Orthurethra

| superfamilia = Pupilloidea
| familia = Valloniidae
| subfamilia =
| genus = Vallonia
| species = V. excentrica
| binomial = Vallonia excentrica
| binomial_authority = Sterki, 1893
| synonyms =
}}Vallonia excentrica, common name the eccentric vallonia, is a species of very small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Valloniidae.^[1]

Distribution

This species occurs in countries and islands that include:

Europe:

Great Britain
Ireland
Czech Republic
Ukraine^[2]
and other areas

Africa

Saint Helena^[3]

America:

British Columbia^[4] in Canada

References

1. ^Marshall, B. (2014). Vallonia excentrica Sterki, 1893. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=819970 on 2014-11-06
2. ^Balashov I. & Gural-Sverlova N. 2012. An annotated checklist of the terrestrial molluscs of Ukraine. Journal of Conchology. 41 (1): 91-109.
3. ^Ashmole P. & Ashmole M. 2000. St Helena and Ascension Island: a natural history. Anthony Helson, Oswestry.
4. ^Robert G. Forsyth. Terrestrial Gastropods of the Columbia Basin, British Columbia Family Valloniidae. Accessed 25 April 2009.

Spencer, H.G., Marshall, B.A. & Willan, R.C. (2009). Checklist of New Zealand living Mollusca. pp 196–219 in Gordon, D.P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. Canterbury University Press, Christchurch.

2 : Valloniidae|Gastropods described in 1893

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