Eucithara capillata

Short description: Species of gastropod

Eucithara capillata

Original image of a shell of Eucithara capillata
Scientific classification
Domain:  | Eukaryota
Kingdom:  | Animalia
Phylum:  | Mollusca
Class:  | Gastropoda
Subclass:  | Caenogastropoda
Order:  | Neogastropoda
Superfamily:  | Conoidea
Family:  | Mangeliidae
Genus:  | Eucithara
Species:  |

E. capillata

Binomial name
Eucithara capillata

(Hervier, 1897)

Synonyms[1]

* Cithara capillata Hervier, 1897 (original combination)
* Mangilia capillata (Hervier, 1897)

Eucithara capillata is a small sea snail, a marine gastropod mollusk in the family Mangeliidae.[1]

## Contents

* 1 Description
* 2 Distribution
* 3 References
* 4 External links

## Description

The length of the shell varies between 5 mm and 8 mm.

The shell has an oval-fusiform shape and is acuminate at both ends. The shell is rather thickened and is of a dull crystalline white color. The 4 to 5 top decurring striae are tinted brown on their ridge. These striae are rather fine. The shell is sculpted by vertical and decurrent ribs. These number 8 to 9 at the penultimate whorl. They are thick, prominent and low,. They are weak at the suture, where they originate, swell towards the middle of the whorl , where they form (seen in profile) an obtuse angle, and terminate only at the base of the shell. The short and acuminate spire contains about 7 whorls, separated by a linear sinuate suture. The embryonic whorls are missing from the samples received; The upper whorls present a slightly convex profile, obtusely angular towards the base. The penultimate whorl is convex, the angulation occurs in the middle. The body whorl measures 2/3 of the total height. The dorsal part is mottled with pale yellow, and, on the last rib below the angle, one can see 3 dots of a slightly tinted fawn color. The aperture is semi-oval, directed slightly obliquely. The peristome is continuous; The inside is enamelled brilliant white. The very oblique columella is rectilinear, remarkably furrowed by a dozen folds. The outer lip has a convex profile, rather bulging, and is flexibly arcuate in the plane of the opening; It is thickened on the last rib. The sinus, situated obliquely a little below the suture, is rounded, and not deeply entering into the thickness of the outer lip.[2]

## Distribution

This marine species occurs off New Caledonia, the Loyalty Islands, the Philippines and Queensland (Australia).

## References

1. ↑ 1.0 1.1 WoRMS (2009). Eucithara capillata (Hervier, 1897). In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=433698 on 2017-05-11
2. ↑ Hervier, J. 1898. Descriptions d'espèces nouvelles de Mollusques provenant de l'Archipel de la Nouvelle-Calédonie. Journal de Conchyliologie 45: 165-195, 249-266, pls 7-8

* Hervier, J., 1897. Description d'espèces nouvelles de mollusques, provenant de l'archipel de la Nouvelle-Calédonie. Journal de Conchyliologie 45: 47-69
* Hervier, J., 1898 Description d'espèces nouvelles de mollusques, provenant de l'archipel de la Nouvelle-Calédonie (suite) Journal de Conchyliologie, 45"1897" 165-192
* Bouge, L.J. & Dautzenberg, P.L. 1914. Les Pleurotomides de la Nouvelle-Caledonie et de ses dependances. Journal de Conchyliologie 61: 123-214
* Fischer-Piette, E., 1950. Liste des types décrits dans le Journal de Conchyliologie et conservés dans la collection de ce journal (avec planches)(suite). Journal de Conchyliologie 90: 149-180

## External links

* Tucker, J.K. 2004 Catalog of recent and fossil turrids (Mollusca: Gastropoda). Zootaxa 682:1-1295.
* Kilburn R.N. 1992. Turridae (Mollusca: Gastropoda) of southern Africa and Mozambique. Part 6. Subfamily Mangeliinae, section 1. Annals of the Natal Museum, 33: 461–575
* "Eucithara capillata" (in en). Gastropods.com. http://www.gastropods.com/5/Shell_19065.shtml.
* Virginie, et al. "Mollusca of New Caledonia." Compendium of marine species of New Caledonia. Documents Scientifiques et Techniques II7, 2nd edn. IRD, Nouméa (2007): 199-254[yes|permanent dead link|dead link}}]
* MNHN, Paris: syntype

Wikidata ☰ Q10278000 entry

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