Volutomitra geoffreyana | |
---|---|
Drawing of Volutomitra geoffreyana (holotype) | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Caenogastropoda |
Order: | Neogastropoda |
Superfamily: | Turbinelloidea |
Family: | Volutomitridae |
Genus: | Volutomitra |
Species: | V. geoffreyana |
Binomial name | |
Volutomitra geoffreyana (Melvill, 1910) | |
Synonyms [1] | |
|
Volutomitra geoffreyana is a species of sea snail, a marine gastropod mollusk in the family Volutomitridae. [1]
The length of the shell attains 32 mm.
The white shell is narrow and fusiform. The shell contains six whorls, of which two bulbous whorls in the protoconch. The whorls are extremely gradate with smooth ribs. The interstices are apparently likewise smooth, but with a powerful lens most delicate spiral striation is observable. With age, however, these striae wear off. The narrow aperture is oblong. The outer lip is thin.
This pretty little species is well differentiated by its four columellar plaits, all of equal size and similar convolution. The ochre-brown spotting on an otherwise pure white ground, principally at the point of junction of the outer lip with the body whorl and on the summit of every third rib just below the sutures on the penultimate and body whorls, is peculiar. [2]
This marine species occurs in the Persian Gulf.
Diaugasma epicharta is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Daphnella euphrosyne is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Daphnella hedya is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Kermia aglaia is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Taranidaphne amphitrites is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Taranidaphne nereidum is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Splendrillia granatella is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Diaugasma is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Volutomitra blanfordi is a species of small sea snail, marine gastropod mollusk in the family Volutomitridae.
Vexillum stephanuchum is a species of small sea snail, marine gastropod mollusk in the family Costellariidae, the ribbed miters.
Ethminolia iridifulgens is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Drillia philotima is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Leiocithara apollinea is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Mangelia albolabiata is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Pseudorhaphitoma ichthys is a small sea snail, a marine gastropod mollusk in the family Mangeliidae.
Funa theoreta is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.
Daphnella thia is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Daphnella thygatrica is a species of sea snail, a marine gastropod mollusc in the family Raphitomidae.
Daphnella tetartemoris is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Vexillum revelatum is a species of small sea snail, marine gastropod mollusk in the family Costellariidae, the ribbed miters.