Stauroteuthis is a genus of deepwater cirrate octopus, a cephalopod mollusk. This is the only genus in the family Stauroteuthidae, and only three species have been described in this genus.
Acropora is a genus of small polyp stony coral in the phylum Cnidaria. Some of its species are known as table coral, elkhorn coral, and staghorn coral. Over 149 species are described. Acropora species are some of the major reef corals responsible for building the immense calcium carbonate substructure that supports the thin living skin of a reef.
The Terebellidae is a marine family of polychaete worms, of which the type taxon is Terebella, described by Carl Linnaeus in his 1767 12th edition of Systema Naturae.
Cadulus is a large genus of small tusk shells in the family Gadilidae. It contains over fifty-one described species.
Seguenziidae is a family of very small deepwater sea snails, marine gastropod mollusks in the superfamily Seguenzioidea.
Acanthodoris is a genus of sea slugs, dorid nudibranchs, shell-less marine gastropod mollusks in the family Onchidorididae. The genus is believed to have originated in the Atlantic Ocean in the Cretaceous period and spread to the Pacific Ocean. The relationships of Acanthodoris to the other genera in the family Onchidorididae were evaluated by molecular phylogeny in 2015.
Pleurotomella is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Mohnia is a genus of sea snails, marine gastropod mollusks in the subfamily Siphonaliinae of the family Buccinidae, the true whelks.
Asthelys is a genus of sea snails, marine gastropod mollusks in the family Seguenziidae.
Lischkeia is a genus of sea snails, marine gastropod molluscs in the family Eucyclidae.
Ganesa is a genus of sea snails, marine gastropod mollusks in the family Skeneidae.
Lissospira is a genus of sea snails, marine gastropod mollusks in the family Skeneidae.
Eudolium is a genus of large sea snails, marine gastropod mollusks in the family Tonnidae, the tun shells.
Amphianthus is a genus of sea anemones. It is the only genus in the monotypic family Amphianthidae.
Funiculana is a genus of sea pens. It is the only genus in the family Funiculinidae. It contains three species:
Solaster is a genus of sea stars in the family Solasteridae.
Balanophyllia is a genus of solitary corals in the order of stony corals.
Polyschides is a genus of gadilid tusk shell (scaphopod).
Favites is a genus of stony corals in the family Merulinidae. Members of this genus are native to the Indo-Pacific region and their ranges extend from the Red Sea through the Indian Ocean and Western Pacific Ocean as far as Japan, the Line Islands and the Tuamotu Islands.
Actinernidae is a family of sea anemones. It contains the following genera and species:
