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词条 Penion cuvierianus
释义

  1. Description

  2. Distribution

  3. Subspecies

  4. References

  5. External links

{{italic title}}{{Taxobox
| name = Penion cuvierianus
| regnum = Animalia
| phylum = Mollusca
| classis = Gastropoda
| unranked_superfamilia =

clade Caenogastropoda

clade Hypsogastropoda

clade Neogastropoda


| superfamilia = Buccinoidea
| familia = Buccinidae
| genus = Penion
| species = P. cuvierianus
| binomial = Penion cuvierianus
| binomial_authority = (Powell, 1927)
| synonyms =
  • Fusus dilatatus Quoy & Gaimard, 1833
  • Siphonalia dilatata Suter, 1913
  • Megalatractus maximus Suter, 1913
  • Verconella dilatata Iredale, 1914
  • Verconella dilatata rex Finlay, 1927
  • Verconella dilatata cuvieriana Iredale, 1914

}}

Penion cuvierianus is a species of very large predatory sea snail or whelk, commonly called the flaring penion, a marine gastropod mollusc in the family Buccinidae, the true whelks.

Description

Penion cuvierianus is a very large species of siphon whelk.[1][2] Shells vary between ivory and yellow in colouration.[2]

Distribution

Penion cuvierianus is endemic to New Zealand.[1][2] The taxonomic name is a reference to the type locality of Cuvier Island.[1] The species has an abundant fossil record in the North Island of New Zealand.[3]

The species occurs in the subtidal zone between depths of 20 and 200 metres.[2]

Subspecies

These subspecies have been recognised:

  • Penion cuvierianus cuvierianus (Powell, 1927)[1][3]
  • Penion cuvierianus jeakingsi (Powell, 1947)[1]

References

1. ^Powell A. W. B., New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979 {{ISBN|0-00-216906-1}}
2. ^Willan, R.C., de C. Cook, S., Spencer, H.G., Creese, R.G., O’Shea, S., Jackson, G.D. Phylum Mollusca. In: de C. Cook, S.C. (eds.), New Zealand Coastal Marine Invertebrates 1, 406 – 407. Canterbury University Press, Christchurch, New Zealand {{ISBN|978-1877257-60-5}}
3. ^Beu, A.G. and Maxwell, P.A. 1990. Cenozoic Mollusca of New Zealand. New Zealand Geological Survey Bulletin, 58.

External links

  • Museum of New Zealand Te Papa Tongarewa, Taxon: Penion cuvierianus Powell, 1927 (Species)
  • Auckland War Memorial Museum Penion cuvierianus cuvierianus
  • Massey University NZ Fauna Scanned 3D model of Penion cuvierianus
  • Natural History Museum Rotterdam - Mollusca - Gastropoda - Buccinidae
{{Taxonbar|from=Q3740251}}{{DEFAULTSORT:Penion Cuvierianus Cuvierianus}}{{Buccinidae-stub}}

3 : Buccinidae|Gastropods of New Zealand|Gastropods described in 1927

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