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Taxonomy
Family: Subfamily:
TEREBRIDAE: PERVICACIINAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Caenogastropoda (Subclass)
> Neogastropoda (Order)
> Conoidea (Superfamily)
> Terebridae (Family)
> Pervicaciinae (Subfamily)
> Duplicaria (Genus)
> tristis (Species)
Genus Synonyms:
=Diplomeriza Dall, 1919
=Euterebra Cotton & Godfrey, 1932
=Myurellisca Bartsch, 1923
=Pervicacia Iredale, 1924
Synonymised Names:
=Acus antarctica E.A. Smith, 1873
=Acus assimilis Angas, 1867
=Acus bicolor Angas, 1867
=Cerithium kirki Hutton, 1873
=Duplicaria flexicostata (Suter, 1909)
=Duplicaria propelevis (Ponder, 1968)
=Euterebra tristis (Deshayes, 1859)
=Pervicacia bicolor (Angas, 1867)
=Pervicacia bicolor bicolor (Angas, 1867)
=Pervicacia bicolor subplicata (Cotton, 1976)
=Pervicacia mariae Powell, 1940
=Pervicacia propelevis Ponder, 1968
=Pervicacia subplicata Cotton, 1952
=Pervicacia tristis (Deshayes, 1859)
=Terebra costata Hutton, 1885
=Terebra flexicostata Suter, 1909
=Terebra inconspicua Pritchard & Gatliff, 1902
=Terebra tristis Deshayes, 1859
=Terebra tristis crassicostata Suter, 1909
Images: Duplicaria tristis (Deshayes, 1859)
In beach drift, Far North, NZ. 20mm. © rights reserved
Hermit crab in rock pool, Far North, NZ. 21mm. © rights reserved
(flexicostata form) - In beach drift, Far North, NZ. 12mm. © rights reserved
In beach drift, Far North, NZ. 14mm. © rights reserved
In beach drift, Far North, NZ. 14mm. © rights reserved
Taxonomy
Family: Subfamily:
TEREBRIDAE: PERVICACIINAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Caenogastropoda (Subclass)
> Neogastropoda (Order)
> Conoidea (Superfamily)
> Terebridae (Family)
> Pervicaciinae (Subfamily)
> Duplicaria (Genus)
> tristis (Species)
Genus Synonyms:
=Diplomeriza Dall, 1919
=Euterebra Cotton & Godfrey, 1932
=Myurellisca Bartsch, 1923
=Pervicacia Iredale, 1924
Synonymised Names:
=Acus antarctica E.A. Smith, 1873
=Acus assimilis Angas, 1867
=Acus bicolor Angas, 1867
=Cerithium kirki Hutton, 1873
=Duplicaria flexicostata (Suter, 1909)
=Duplicaria propelevis (Ponder, 1968)
=Euterebra tristis (Deshayes, 1859)
=Pervicacia bicolor (Angas, 1867)
=Pervicacia bicolor bicolor (Angas, 1867)
=Pervicacia bicolor subplicata (Cotton, 1976)
=Pervicacia mariae Powell, 1940
=Pervicacia propelevis Ponder, 1968
=Pervicacia subplicata Cotton, 1952
=Pervicacia tristis (Deshayes, 1859)
=Terebra costata Hutton, 1885
=Terebra flexicostata Suter, 1909
=Terebra inconspicua Pritchard & Gatliff, 1902
=Terebra tristis Deshayes, 1859
=Terebra tristis crassicostata Suter, 1909
Details: Duplicaria tristis (Deshayes, 1859)
Size/Grows to:
Height 26mm, Width 9mm
Distribution:
Three Kings Islands, North Island, northern and eastern South Island, and Stewart Island, from 0-282m
Type Data:
  • Cape Maria van Diemen, NZ, (type of mariae Powell, 1940, type of flexicistata Suter, 1909)
  • Waikanae Beach, NZ, (type of Pervicacia propelevis Ponder, 1968)
  • Lyall Bay, Wellington, NZ, (type of crassicostata Suter, 1909)
Notes:
Marine, Native - Endemic
View Distribution Map
References and Publications
  • Castelin, M., Puillandre, N., Kantor, Yuri, Modica, M.V., Terryn, Y., Cruaud, C., Bouchet, P., Holford, M. 2012 Macroevolution of venom apparatus innovations in auger snails (Gastropoda; Conoidea; Terebridae)., Molecular Phylogenetics and Evolution, 64 (p.23)
  • Bratcher, T., Cernohorsky, W.O. 1987 Living Terebras of the World (p.113)
  • Powell, A.W.B. 1979 New Zealand Mollusca: Marine, Land and Freshwater Shells, Collins, Auckland (p.246)
  • Deshayes, G.P. 1859 A general review of the genus Terebra, and a description of new species, Proceedings of the Zoological Society of London, 27 (p.306) Original Description

NZ Geographical Regions
Key to symbols used in Checklist.
Fw =
Freshwater
L =
Land
N =
North Island
S =
South Island
R =
Recent
Sf =
Subfossil
Fo =
Fossil
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