| Homalopoma baculum | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Vetigastropoda |
| Superfamily: | Phasianelloidea |
| Family: | Colloniidae |
| Subfamily: | Colloniinae |
| Genus: | Homalopoma |
| Species: | H. baculum |
| Binomial name | |
| Homalopoma baculum (Carpenter, 1864) | |
| Synonyms | |
| |
Homalopoma baculum, common name the berry dwarf turban, is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae. [1] [2]
The height of the shell varies between 3.5 mm and 8 mm. The small, rufous ashy shell has a depressed-globose shape. It is solid and imperforate. It contains four slightly convex whorls that are rapidly increasing. The sculpture is obsoletely but regularly spirally striate. The large aperture is oblique and deflexed above. [3]
This common marine species occurs between tides and under rocks in the Salish Sea, Northwest America to Baja California, Mexico.
Bursa rhodostoma, common name the wine-mouth frog shell, is a species of sea snail, a marine gastropod mollusk in the family Bursidae, the frog shells.
Otopleura mitralis, common name the miter pyram, is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Otopleura nodicincta, common name the nodulose pyram, is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Margarites pribiloffensis, common name the Pribiloff margarite, is a species of sea snail, a marine gastropod mollusk in the family Margaritidae.
Margarites smithi, common name the Smith margarite, is a species of sea snail, a marine gastropod mollusk in the family Margaritidae.
Prothalotia lehmanni, common name Lehmann's top shell, is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Lirularia parcipicta, common name the few-spot lirularia, is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Lirularia succincta, common name the tucked lirularia, is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Solariella micraulax, common name the fine-groove solarelle, is a species of sea snail, a marine gastropod mollusk in the family Solariellidae.
Chonospeira is a monotypic genus of sea snail, a marine gastropod mollusk in the family Solariellidae. Its sole accepted species is Chonospeira nuda, common name the naked solarelle.
Macrarene cookeana, common name Miss Cooke's liotia, is a species of sea snail, a marine gastropod mollusk in the family Liotiidae.
Calliostoma tittarium is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.
Fissurella virescens, common name the green Panama keyhole limpet, is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.
Homalopoma cunninghami is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Homalopoma lacunatum, common name the Engberg dwarf turban, is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Homalopoma luridum, with the common name: Dall's dwarf turban, is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Homalopoma paucicostatum, common name the few-ribbed dwarf turban, is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Spiromoelleria quadrae is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Perotrochus maureri is a species of large sea snail, a marine gastropod mollusk in the family Pleurotomariidae, the slit snails.
Cidarina cidaris, common name Adam's spiny margarite, is a species of sea snail, a marine gastropod mollusk in the family Eucyclidae.