Clavatula imperialis is a species of sea snail, a marine gastropod mollusk in the family Clavatulidae.[1][2]

Clavatula imperialis
Apertural view of a shell of Clavatula imperialis (museum specimen at Naturalis Biodiversity Center)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Neogastropoda
Superfamily: Conoidea
Family: Clavatulidae
Genus: Clavatula
Species:
C. imperialis
Binomial name
Clavatula imperialis
Lamarck, 1816

Description

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The size of an adult shell varies between 25 mm and 50 mm. The ovate shell is short and ventricose. It is clothed with a thick, dark olive-colored epidermis. The whorls are angulated above, the angle having a row of scale-like tubercles. The columella is covered with a thick white callus. The interior of the aperture is stained above and below with violet.[3]

Distribution

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This species occurs in the Atlantic Ocean between Democratic Republic of the Congo and Angola.

References

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  1. ^ a b Clavatula imperialis Lamarck. Retrieved through: World Register of Marine Species on 4 April 2010.
  2. ^ P. Bouchet; Yu. I. Kantor; A. Sysoev; N. Puillandre (2011). "A new operational classification of the Conoidea (Gastropoda)". Journal of Molluscan Studies. 77 (3): 273–308. doi:10.1093/mollus/eyr017.
  3. ^ George Washington Tryon, Manual of Conchology vol. VI, pp. 229–230; 1884
  • Gofas, S.; Afonso, J.P.; Brandào, M. (Ed.). (S.a.). Conchas e Moluscos de Angola = Coquillages et Mollusques d'Angola. [Shells and molluscs of Angola]. Universidade Agostinho / Elf Aquitaine Angola: Angola. 140 pp
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