| Alcyna ocellata | |
|---|---|
 | |
| Shell of Alcyna ocellata (syntype at MNHN, paris) | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Vetigastropoda |
| Order: | Trochida |
| Superfamily: | Trochoidea |
| Family: | Trochidae |
| Genus: | Alcyna |
| Species: | A. ocellata |
| Binomial name | |
| Alcyna ocellata A. Adams, 1860 | |
| Synonyms [1] | |
| |
Alcyna ocellata is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails. [1] [2]
The shell grows to a length of 2 mm. The shell is smooth and imperforate. The whorls are slightly convex. They are pale crimson, the last encircled by ocellated spots. The columella terminates in a prominent acute denticle. The operculum is non-calcareous. [3]
This marine shell occurs off Japan, New Caledonia and Hawaii.
Vetigastropoda is a major taxonomic group of sea snails, marine gastropod mollusks that form a very ancient lineage. Taxonomically the Vetigastropoda are sometimes treated as an order, although they are treated as an unranked clade in Bouchet and Rocroi, 2005.
Tricolia elongata is a species of sea snail, a marine gastropod mollusk in the family Phasianellidae.
Phasianella solida, common name the solid pheasant, is a species of sea snail, a marine gastropod mollusk in the family Phasianellidae.
Tricolia capensis, common name the pheasant shell, is a species of sea snail, a marine gastropod mollusk in the family Phasianellidae.
Tricolia deschampsi is a species of sea snail, a marine gastropod mollusc in the family Phasianellidae. It was first described as a separate species by Gofas in 1993, named after Guy Deschamps.
Tricolia entomocheila is a species of sea snail, a marine gastropod mollusk in the family Phasianellidae.
Tricolia neritina is a species of sea snail, a marine gastropod mollusk in the family Phasianellidae.
Tricolia is a genus of sea snails, marine gastropod mollusks in the subfamily Tricoliinae of the family Phasianellidae.
Isanda coronata is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gabrielona nepeanensis is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Tricolia fordiana is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Tricolia gabiniana is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Tricolia indica is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Tricolia ios is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Tricolia kochii is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Tricolia munieri is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Tricolia rosea, common name the rosy pheasant, is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Tricolia tristis is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Hiloa variabilis, common name the minute pheasant, is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
Thaisella tumulosa is a species of sea snail, a marine gastropod mollusk, in the family Muricidae, the murex snails or rock snails.
