Biology:Powelliphanta superba
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Short description: Species of gastropod
| Powelliphanta superba | |
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Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Heterobranchia |
| Order: | Stylommatophora |
| Family: | Rhytididae |
| Genus: | Powelliphanta |
| Species: | P. superba
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| Binomial name | |
| Powelliphanta superba Powell, 1930
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Powelliphanta superba is a species of large, carnivorous land snail in the family Rhytididae, which is endemic to the South Island of New Zealand. Five subspecies are recognised,[1] all of which are classified by the New Zealand Department of Conservation as being Nationally Endangered.[2]
- Powelliphanta superba harveyi
- Powelliphanta superba mouatae
- Powelliphanta superba prouseorum
- Powelliphanta superba richardsoni
- Powelliphanta superba superba
The eggs are oval and seldom constant in dimensions 14 by 12 millimetres (0.55 in × 0.47 in).[3]
See also
- List of non-marine molluscs of New Zealand
References
- ↑ Powell A. W. B., New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979 ISBN:0-00-216906-1
- ↑ "New Zealand Threat Classification System lists - 2002 - Terrestrial invertebrate - part one". New Zealand Department of Conservation. 2002. http://www.doc.govt.nz/publications/conservation/nz-threat-classification-system/nz-threat-classification-system-lists-2002/terrestial-invertebrate-part-one/. Retrieved March 3, 2010.
- ↑ A. C. O'Connor (1945). "Notes on the eggs of New Zealand Paryphantidae, with description of a new subgenus". Transactions of the Royal Society of New Zealand 5: 54–57. http://rsnz.natlib.govt.nz/volume/rsnz_75/rsnz_75_01_001590.html.
Wikidata ☰ Q7236138 entry
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