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Species Catalogue

Authority

Authority

Botrylloides violaceus (Oka, 1927)

Ascidian

Violet tunicate

Botrylloides violaceus (Oka, 1927)

Didemnum vexillum (Kott, 2002)

Ascidian

Sea vomit, Pancake batter tunicate

Didemnum vexillum (Kott, 2002)

Balanus crenatus (Bruguière, 1789)

Barnacle

Wrinkled Barnacle, Crenate Barnacle

Balanus crenatus (Bruguière, 1789)

Asterias rubens (Linnaeus, 1758)

Echinoderm

Northern Sea Star, Common Sea Star

Asterias rubens (Linnaeus, 1758)

Psolus fabricii (Düben & Koren, 1846)

Echinoderm

Scarlet Sea Cucumber

Psolus fabricii (Düben & Koren, 1846)

Ophiura robusta (Ayres, 1852)

Echinoderm

Robust Ophiuran

Ophiura robusta (Ayres, 1852)

Aeolidia papillosa (Linnaeus, 1761)

Mollusc

Common Grey Sea Slug

Aeolidia papillosa (Linnaeus, 1761)

Coryphella verrucosa (Sars, 1829)

Mollusc

Red-finger aeolis

Coryphella verrucosa (Sars, 1829)

Eubranchus tricolor Forbes, 1838

Mollusc

Painted Balloon Aeolis

Eubranchus tricolor Forbes, 1838

Onchidoris muricata (O. F. Müller, 1776)

Mollusc

Rough Doris

Onchidoris muricata (O. F. Müller, 1776)

Tergipes tergipes (Forsskål, 1775)

Mollusc

Johnston's balloon eolis

Tergipes tergipes (Forsskål, 1775)

Halichondria (Eumastia) sitiens (Schmidt, 1870)

Sponge & Cnidarian

Tasseled sponge

Halichondria (Eumastia) sitiens (Schmidt, 1870)

Polymastia bartletti de Laubenfels, 1942

Sponge & Cnidarian

Captain Bartlett's polymastia

Polymastia bartletti de Laubenfels, 1942

Halichondria (Halichondria) panicea (Pallas, 1766)

Sponge & Cnidarian

Breadcrumb sponge

Halichondria (Halichondria) panicea (Pallas, 1766)

Hemigellius arcofer (Vosmaer, 1885)

Sponge & Cnidarian

A sponge

Hemigellius arcofer (Vosmaer, 1885)

Protosuberites Swartschewsky, 1905

Sponge & Cnidarian

An encrusting sponge

Protosuberites Swartschewsky, 1905

Ascidiella aspersa (Müller, 1776)

Ascidian

European sea squirt

Ascidiella aspersa (Müller, 1776)

Botryllus schlosseri (Pallas, 1766)

Ascidian

Golden star tunicate

Botryllus schlosseri (Pallas, 1766)

Diplosoma listerianum (Milne Edwards, 1841)

Ascidian

Compound sea squirt

Diplosoma listerianum (Milne Edwards, 1841)

Semibalanus balanoides (Linnaeus, 1767)

Barnacle

Northern Rock Barnacle

Semibalanus balanoides (Linnaeus, 1767)

Strongylocentrotus droebachiensis (O.F. Müller, 1776)

Echinoderm

Green Sea Urchin, Northern Sea Urchin

Strongylocentrotus droebachiensis (O.F. Müller, 1776)

Amphipholis squamata (Dell Chiaje, 1828)

Echinoderm

Dwarf Brittle Star, Brooding Snake Star

Amphipholis squamata (Dell Chiaje, 1828)

Echinarachnius parma (Lamarck, 1816)

Echinoderm

Common Sand Dollar

Echinarachnius parma (Lamarck, 1816)

Archidoris pseudoargus (Rapp, 1827)

Mollusc

Sea Lemon

Archidoris pseudoargus (Rapp, 1827)

Dendronotus frondosus (Ascanius, 1774)

Mollusc

Bushy-backed Nudibranch

Dendronotus frondosus (Ascanius, 1774)

Fjordia browni (Picton, 1980)

Mollusc

Fjordia browni (Picton, 1980)

Palio dubia (M. Sars, 1829)

Mollusc

Rim-backed Nudibranch

Palio dubia (M. Sars, 1829)

Myxilla (Myxilla) fimbriata (Bowerbank, 1866)

Sponge & Cnidarian

A sponge

Myxilla (Myxilla) fimbriata (Bowerbank, 1866)

Tedania (Tedania) suctoria Schmidt, 1870

Sponge & Cnidarian

A sponge

Tedania (Tedania) suctoria Schmidt, 1870

Cladocroce spatula (Lundbeck, 1902)

Sponge & Cnidarian

A sponge

Cladocroce spatula (Lundbeck, 1902)

Haliclona (Gellius) laurentina (Lambe, 1900)

Sponge & Cnidarian

St. Lawrence Haliclona

Haliclona (Gellius) laurentina (Lambe, 1900)

Stylocordyla borealis (Lovén, 1868)

Sponge & Cnidarian

A sponge

Stylocordyla borealis (Lovén, 1868)

Bougainvillia muscus (Allman, 1863)

Sponge & Cnidarian

A hydroid

Bougainvillia muscus (Allman, 1863)

Boltenia ovifera (Linnaeus, 1767)

Ascidian

Sea potato

Boltenia ovifera (Linnaeus, 1767)

Ciona intestinalis (Linnaeus, 1767)

Ascidian

Vase tunicate

Ciona intestinalis (Linnaeus, 1767)

Amphibalanus improvisus (Darwin, 1854)

Barnacle

Bay Barnacle, Little Ivory Barnacle

Amphibalanus improvisus (Darwin, 1854)

Asterias forbesi (Desor, 1848)

Echinoderm

Forbes’ Sea Star

Asterias forbesi (Desor, 1848)

Chiridota laevis (O. Fabricius, 1780)

Echinoderm

Silky Footless Sea Cucumber, Tufted synapta

Chiridota laevis (O. Fabricius, 1780)

Ophiopholis aculeata (Linnaeus, 1767)

Echinoderm

Daisy Brittle Star, Crevice Brittle Star

Ophiopholis aculeata (Linnaeus, 1767)

Acanthodoris pilosa (Abildgaard, 1789)

Mollusc

Hairy Spiny Doris

Acanthodoris pilosa (Abildgaard, 1789)

Cadlina laevis (Linnaeus, 1767)

Mollusc

White Atlantic Cadlina

Cadlina laevis (Linnaeus, 1767)

Doto coronata (Gmelin, 1791)

Mollusc

Crowned Doto

Doto coronata (Gmelin, 1791)

Onchidoris bilamellata (Linnaeus, 1767)

Mollusc

Dusky Doris, Barnacle-eating Dorid

Onchidoris bilamellata (Linnaeus, 1767)

Placida dendritica (Alder and Hancock, 1843)

Mollusc

Dendritic sea slug, branched sapsucker

Placida dendritica (Alder and Hancock, 1843)

Haliclona (Haliclona) oculata (Linnaeus, 1759)

Sponge & Cnidarian

Mermaid's glove sponge

Haliclona (Haliclona) oculata (Linnaeus, 1759)

Polymastia uberrima (Schmidt, 1870)

Sponge & Cnidarian

A polymastia sponge

Polymastia uberrima (Schmidt, 1870)

Tentorium semisuberites (Schmidt, 1870)

Sponge & Cnidarian

A sponge

Tentorium semisuberites (Schmidt, 1870)

Crellomima mehqisinpekonuta Goodwin, Dinn, Nefedova, Nijhof, Murillo & Nozères, 2021

Sponge & Cnidarian

A sponge

Crellomima mehqisinpekonuta Goodwin, Dinn, Nefedova, Nijhof, Murillo & Nozères, 2021

Biemna variantia (Bowerbank, 1858)

Sponge & Cnidarian

A sponge

Biemna variantia (Bowerbank, 1858)

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