| Petaloconchus nigricans | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Family: | Vermetidae |
| Genus: | Petaloconchus |
| Species: | P. nigricans |
| Binomial name | |
| Petaloconchus nigricans (Dall, 1884) | |
Petaloconchus nigricans is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells. [1]
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Pyramidellidae, common name the pyram family, or pyramid shells, is a voluminous taxonomic family of mostly small and minute ectoparasitic sea snails, marine heterobranch gastropod molluscs. The great majority of species of pyrams are micromolluscs.
Odostomiinae, Odostomia snails and their allies, is a taxonomic subfamily of minute parasitic sea snails. These are marine heterobranch gastropod mollusks, or micromollusks, in the family Pyramidellidae.
Turbonillinae is a subfamily of mostly minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies.
Chrysallidinae is a taxonomic group of very small sea snails, marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
The Terebridae, commonly referred to as auger shells or auger snails, is a group or family of small to large predatory marine gastropods in the superfamily Conoidea.
The Bursidae, common name "frog snails" or "frog shells", are a small taxonomic family of large sea snails, marine gastropod predatory snails in the clade Littorinimorpha.
Dendropoma is a genus of irregularly coiled sea snails known as "worm shells" or "worm snails". These are marine gastropod molluscs in the family Vermetidae, the worm snails.
The Columbellidae, the dove snails or dove shells, are a family of minute to small sea snails, marine gastropod mollusks in the order Neogastropoda.
Dendropoma exsertum is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.
Petaloconchus erectus is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.
Petaloconchus floridanus is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.
Petaloconchus glomeratus is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.
Petaloconchus interliratus is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.
Petaloconchus mcgintyi is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.
Petaloconchus varians is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.
Petaloconchus is a genus of sea snails, marine gastropod mollusks in the family Vermetidae, the worm snails or worm shells.
Raphitomidae is a family of small to medium-sized sea snails, marine gastropod mollusks in the superfamily Conoidea.
Petaloconchus intortus is an extinct species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells.
Thylacodes is a genus of sea snails, marine gastropod mollusks in the family Vermetidae, the worm snails or worm shells. The species in this genus were previously placed in the genus Serpulorbis.
Petaloconchus keenae is a worm snail common in intertidal and subtidal areas in Hawaiʻi and the tropical Pacific. It has a symbiotic relationship with multiple coral genera, such as Porites, Montipora, and Pavona.