''Conus clarus'', common name the glossy cone, is a species of
sea snail
Sea snail is a common name for slow-moving marine gastropod molluscs, usually with visible external shells, such as whelk or abalone. They share the taxonomic class Gastropoda with slugs, which are distinguished from snails primarily by the ...
, a marine
gastropod
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda ().
This class comprises snails and slugs from saltwater, from freshwater, and from land. T ...
mollusk in the
family Conidae
Conidae, with the current common name of "cone snails", is a taxonomic family (previously subfamily) of predatory sea snails, marine gastropod molluscs in the superfamily Conoidea.
The 2014 classification of the superfamily Conoidea, groups onl ...
, the
cone snails
A cone is a three-dimensional geometric shape that tapers smoothly from a flat base (frequently, though not necessarily, circular) to a point called the apex or vertex.
A cone is formed by a set of line segments, half-lines, or lines co ...
and their allies.
Like all species within the genus ''Conus'', these snails are
predatory and
venomous. They are capable of "stinging" humans, therefore live ones should be handled carefully or not at all.
Description
The size of the shell varies between 22 mm and 54 mm. The shell is abbreviately
turbinate and
sulcate towards the base. Its color is rosy white. The
spire is depressed-conical,
striate. The angle of the
body whorl
The body whorl is part of the morphology of the shell in those gastropod mollusks that possess a coiled shell. The term is also sometimes used in a similar way to describe the shell of a cephalopod mollusk.
In gastropods
In gastropods, the b ...
is
carinate
Carinate is a shape in pottery, glassware and artistic design usually applied to amphorae or vases. The shape is defined by the joining of a rounded base to the sides of an inward sloping vessel. This design is seen in ancient cultures such as ...
d. The
aperture is light
rosaceous
Rosaceous may refer to:
* The plant family Rosaceae
Rosaceae (), the rose family, is a medium-sized family of flowering plants that includes 4,828 known species in 91 genera.
The name is derived from the type genus ''Rosa''. Among the most ...
.
G.W. Tryon (1884) Manual of Conchology, structural and systematic, with illustrations of the species, vol. VI; Philadelphia, Academy of Natural Sciences
/ref>
Distribution
This marine species occurs from Southeast Africa to Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...
( South Australia, Tasmania, Victoria and Western Australia).
References
* Smith, E. A. 1881. ''Descriptions of two new species of shells.'' Annals and Magazine of Natural History, series 5, 8:441–442
* Gatliff, J.H. 1891. ''Description of a new Victorian cone''. Victorian Naturalist 7(11–12): 179
* Wilson, B. 1994. ''Australian Marine Shells. Prosobranch Gastropods''. Kallaroo, WA : Odyssey Publishing Vol. 2 370 pp.
* Röckel, D., Korn, W. & Kohn, A.J. 1995. ''Manual of the Living Conidae. Volume 1: Indo-Pacific Region''. Wiesbaden : Hemmen 517 pp.
Puillandre N., Duda T.F., Meyer C., Olivera B.M. & Bouchet P. (2015). ''One, four or 100 genera? A new classification of the cone snails.'' Journal of Molluscan Studies. 81: 1–23
External links
The ''Conus'' Biodiversity website
Cone Shells – Knights of the Sea
*
{{DEFAULTSORT:Conus Clarus
clarus
Gastropods described in 1881