The Clionidae are a family of sea angels, which are a group of pelagic marine gastropods.
Turbonillinae is a subfamily of mostly minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies.
Taoniinae is a subfamily containing ten genera of glass squids.
Stomias boa boa, also called the scaly dragonfish or boa dragonfish, is a subspecies of abyssal barbeled dragonfish of the family Stomiidae. It is found at great depths worldwide in tropical to temperate oceans but is absent from the northern Pacific and northwest Atlantic Oceans.
The ribbon sawtail fish, Idiacanthus fasciola, is a barbeled dragonfish of the family Stomiidae, found around the world at depths over 500 m between latitudes 40° N and 54° S. Length is up to 35 cm in general for the female, and 15 cm for the male.
Tegula is a genus of small to medium-sized sea snails, marine gastropod molluscs in the family Tegulidae.
The Trochidae, common name top-snails or top-shells, are a taxonomic family of very small to large sea snails, marine gastropod molluscs in the clade Vetigastropoda.
Neritidae, common name the nerites, is a taxonomic family of small to medium-sized saltwater and freshwater snails which have a gill and a distinctive operculum.
Atlanta is a genus of pelagic marine gastropod molluscs in the family Atlantidae. They are sometimes called heteropods.
Carcharias is a genus of sand tiger sharks belonging to the family Odontaspididae. Once bearing many prehistoric species, all have gone extinct with the exception of the critically endangered sand tiger shark.
Carditidae is a family of marine bivalve clams of the order Carditida, which was long included in the Venerida. They are the type taxon of the superfamily Carditoidea.
The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms.
Pyramidella is a genus of minute to medium-sized sea snails, marine gastropod mollusk in the subfamily Pyramidellinae of the family Pyramidellidae, the pyrams and their allies.
Leptothyra is a genus of sea snails, marine gastropod mollusks in the family Colloniidae.
Sandalia is a genus of sea snails, marine gastropod mollusks in the subfamily Eocypraeinae of the family Ovulidae.
Calvadosia is a genus of stalked jellyfish in the order Stauromedusae. It is the only genus in the monotypic family Kishinouyeidae.
Protula is a genus of marine polychaete worms in the family Serpulidae.
Mediaster is a genus of starfish in the family Goniasteridae. It was circumscribed in 1857 by William Stimpson for M. aequalis, the genus's type species. Its junior synonym is the genus Isaster, which was circumscribed in 1894 by Addison Emery Verrill for the species now known as M. bairdi. Verrill himself synonymized the two genus names in 1899.
Chrysaora pentastoma is a species of jellyfish from the family Pelagiidae. This small sea nettle has a strong sting and it is found in coastal waters of eastern South Australia.
Ikedidae is a family of spoon worms in the suborder Bonelliida. It is a monotypic family, the only genus being Ikeda. These worms burrow into soft sediment on the seabed.
