Volvarina joubini | |
---|---|
Shell of Volvarina joubini (holotype) | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Caenogastropoda |
Order: | Neogastropoda |
Family: | Marginellidae |
Subfamily: | Marginellinae |
Genus: | Volvarina |
Species: | V. joubini |
Binomial name | |
Volvarina joubini (Daudzenberg & Fisher, 1906) | |
Synonyms | |
Marginella (Volvarina) joubiniDautzenberg & H. Fischer, 1906 (original combination) Contents |
Volvarina joubini is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails. [1]
The length of the shell attains 8 mm, its diameter 3.5 mm.
(Original description in Latin) The shell is rather solid, elongate-subcylindrical and very shiny. The spire is short and contains 3.5 convex and smooth whorls, separated by a hardly visible suture. The body whorl measures occupies about the whole length of the shell. The aperture is narrow, constricted in the middle, scarcely dilated at the base. There are four columellar plaits. The outer lip is thickened and bent in the middle.
The shell has a tawny color with two decurrent bands barely lighter than the background. The upper one is wider and is located at a short distance from the suture. The lower band is narrower and is situated a little below the middle of the nody. These two bands transform, on the thickened external part of the outer lip, into two very clear white spots. [2]
This marine species occurs off the Cape Verdes
Phymorhynchus alberti is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Corinnaeturris leucomata is a species of sea snail, a marine gastropod mollusk in the family Clathurellidae.
Margarites costalis, common name the boreal rosy margarite or the northern ridged margarite, is a species of sea snail, a marine gastropod mollusk in the family Margaritidae.
Volvarina roberti is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina sauliae is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina styria is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina taeniata is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Mirpurina verdensis is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina ameliensis is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina cylindracea is an extinct species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina dozei is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina elliptica is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina eumorpha is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina gracilis is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina hedleyi is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina hirasei is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina parvistriata is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina perrieri is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Volvarina pupa is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Acteon monterosatoi is a species of sea snail, a marine gastropod mollusc in the family Acteonidae.