Ethminolia hemprichii | |
---|---|
Drawing of a shell of Ethminolia hemprichii | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Vetigastropoda |
Order: | Trochida |
Superfamily: | Trochoidea |
Family: | Trochidae |
Genus: | Ethminolia |
Species: | E. hemprichii |
Binomial name | |
Ethminolia hemprichii (Issel, 1869) | |
Synonyms | |
|
Ethminolia hemprichii is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Trochidae, the top snails. [2]
In 2008 this species was placed in the genus Ethminolia by Rusmore-Villaume. [3]
The height of the shell attains 2½ mm, its diameter also 2½ mm. The minute, umbilicate shell has an orbiculate-conoid shape. Under a lens it is longitudinally striate. It is shining, whitish, painted with oblique chestnut streaks, and spotted with brown. The apex is rather obtuse. The five whorls are regularly increasing, rather convex, and flattened at the distinctly impressed sutures. The body whorl scarcely equals half the total altitude. The base of the shell is rounded or obscurely subangular. The aperture has a quadrate-rounded shape. The simple peristome is acute. The columella is subtruncate at its base. The umbilicus is rather narrow and funnel-shaped. [4]
This species occurs in the Red Sea. It also occurs in the Mediterranean Sea off Israel as an introduced species.
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 absence of a visible shell.
Bothropoma pilula is a species of sea snail, a marine gastropod mollusk in the family Colloniidae.
Collonista arsinoensis is a species of sea snail, a marine gastropod mollusk in the family Colloniidae
Ergalatax contracta, the contracted rock shell, is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Indothais lacera is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Priotrochus obscurus is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Ethminolia is a genus of sea snails, marine gastropod mollusks in the subfamily Umboniinae of the family Trochidae, the top snails.
Diala semistriata is a species of sea snail, a marine gastropod mollusk in the family Dialidae.
Naria turdus, common name : the thrush cowrie, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Alvania dorbignyi is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Rissoina bertholleti is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoinidae.
Sabia conica, common name : the bonnet limpet, is a species of small limpet-like sea snail, a marine gastropod mollusk in the family Hipponicidae, the hoof snails.
Cerithiopsis pulvis is a species of sea snail, a gastropod in the family Cerithiopsidae, which is known from European waters, including the Mediterranean Sea. It was described by Issel, in 1869.
Pyrgulina maiae is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Cingulina isseli is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Odostomia lorioli is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Turbonilla edgarii is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Ethminolia degregorii is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Pseudorhaphitoma iodolabiata is a small sea snail, a marine gastropod mollusk in the family Mangeliidae.
Gibberula sueziensis is a species of sea snail, a marine gastropod mollusk, in the family Cystiscidae.
Wikimedia Commons has media related to Ethminolia hemprichii . |