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MarBEF Data System |
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Between brackets is the number of accepted marine extant species
1 Click on "-" to collapse/hide all child taxa
2 Shows the number of accepted marine extant species within the taxon
3 The last expanded taxon is highlighted
4 Click on "+" to expand/show all child taxa
5 Click to see the taxon details page
- Biota (32 245)
- Kingdom Animalia (26 723)
- Phylum Acanthocephala (64)
- Phylum Annelida (2 173)
- Phylum Arthropoda (7 688)
- Phylum Brachiopoda (39)
- Phylum Bryozoa (786)
- Phylum Cephalorhyncha
- Phylum Chaetognatha (41)
- Phylum Chordata (2 245)
- Phylum Cnidaria (1 469)
- Phylum Coelenterata
- Phylum Ctenophora (37)
- Phylum Cycliophora (1)
- Phylum Dicyemida (17)
- Phylum Echinodermata (650)
- Subphylum Asterozoa (350)
- Class Asteroidea (178)
- Subclass Ambuloasteroidea (178)
- Infraclass Neoasteroidea (178)
- Superorder Forcipulatacea (43)
- Superorder Spinulosacea (16)
- Superorder Valvatacea (100)
- Order Notomyotida
- Order Paxillosida (54)
- Family Astropectinidae Gray, 1840 (29)
- Family Benthopectinidae Verrill, 1899 (6)
- Genus Benthopecten Verrill, 1884 (2)
- Genus Cheiraster Studer, 1883 (2)
- Subgenus Cheiraster (Barbadosaster) A.M. Clark, 1981 (1)
- Subgenus Cheiraster (Cheiraster) Studer, 1883 represented as Cheiraster Studer, 1883 (1)
- Species Cheiraster (Cheiraster) sepitus (Verrill, 1885)
- Subgenus Cheiraster (Luidiaster) Studer, 1883
- Genus Luidiaster Studer, 1883 accepted as Cheiraster (Luidiaster) Studer, 1883
- Genus Pararchaster Sladen, 1885 accepted as Benthopecten Verrill, 1884
- Genus Pectinaster Perrier, 1885 (1)
- Genus Pontaster Sladen, 1885 (1)
- Family Ctenodiscidae Sladen, 1889 (1)
- Family Goniopectinidae Verrill, 1889
- Family Luidiidae Sladen, 1889 (3)
- Family Plutonasteridae Sladen, 1899 accepted as Astropectinidae Gray, 1840
- Family Porcellanasteridae Sladen, 1883 (10)
- Family Pseudarchasteridae Sladen, 1889 (4)
- Family Radiasteridae Fisher, 1916 (1)
- Order Valvatida (46)
- Order Velatida (19)
- Class Ophiuroidea (172)
- Class Stelleroidea accepted as Asterozoa
- Subphylum Crinozoa (41)
- Subphylum Echinozoa (259)
- Phylum Ectoprocta accepted as Bryozoa
- Phylum Entoprocta (59)
- Phylum Gastrotricha (257)
- Phylum Gnathostomulida (25)
- Phylum Hemichordata (17)
- Phylum Kinorhyncha (83)
- Phylum Loricifera (2)
- Phylum Mesozoa accepted as Dicyemida
- Phylum Mollusca (4 728)
- Phylum Nematoda (1 849)
- Phylum Nematomorpha (3)
- Phylum Nemertea (372)
- Phylum Nemertina represented as Nemertea
- Phylum Orthonectida (19)
- Phylum Pentastomida accepted as Pentastomida
- Phylum Phoronida (9)
- Phylum Placozoa (1)
- Phylum Platyhelminthes (2 192)
- Phylum Pogonophora accepted as Siboglinidae Caullery, 1914
- Phylum Porifera (1 514)
- Phylum Priapulida (7)
- Phylum Rotifera (104)
- Phylum Sipunculida accepted as Sipuncula
- Phylum Tardigrada (83)
- Phylum Xenacoelomorpha (189)
- Kingdom Bacteria (157)
- Kingdom Chromista (3 254)
- Kingdom Fungi (374)
- Kingdom Monera represented as Bacteria
- Kingdom Plantae (1 473)
- Kingdom Protozoa (264)
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