| Gibbula spurca | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Vetigastropoda |
| Order: | Trochida |
| Superfamily: | Trochoidea |
| Family: | Trochidae |
| Genus: | Gibbula |
| Species: | G. spurca |
| Binomial name | |
| Gibbula spurca | |
| Synonyms | |
Trochus spurcusGould, 1856 | |
Gibbula spurca is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails. [2]
The size of an adult shell varies between 8 mm and 12 mm. The small, solid shell is globose-conical, sculptured with fine, shallow, revolving alternate grooves and elevations. The yellowish shell is shining and delicately variegated with oblique zigzag dusky lines. The two colors are about in equal proportions with a series of somewhat conspicuous quadrate dusky and yellow spots just below the suture. There are four or five ventricose whorls. The suture is deeply impressed. The base is moderately conical, imperforate or minutely umbilicated. The aperture is very oblique. The rounded columella is arcuate. The outer subnacreous lip is sharp and smooth. [3]
This species occurs in the Atlantic Ocean off Madeira and the Canary Islands.
Steromphala divaricata, common name the divaricate gibbula, is a species of small sea snail, known as top snails or top shells, marine gastropod molluscs in the family Trochidae, the top snails.
Gibbula albida, common name the whitish gibbula, is a species of small sea snail, a marine gastropod mollusc in the family Trochidae, the top snails.
Gibbula magus, common name the great top shell, is a species of small sea snail, a marine gastropod mollusc in the family Trochidae, the top snails.
Famelica monoceros is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Spirotropis centimata is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Steromphala adansonii is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gibbula cicer is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gibbula drepanensis is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gibbula fanulum is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gibbula guttadauri is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gibbula philberti is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Steromphala rarilineata is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gibbula tumida is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gibbula turbinoides is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Steromphala umbilicaris is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Steromphala varia is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Phorcus mutabilis is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Priotrochus obscurus is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Gibbula tryoni is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Lirularia yamadana is a species of small sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
