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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 (32 243)
- Kingdom Animalia (26 721)
- 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)
- Genus Astropecten Gray, 1840 (9)
- Species Astropecten acicularis Norman, 1865 accepted as Astropecten irregularis (Pennant, 1777)
- Species Astropecten andromeda Müller & Troschel, 1842 accepted as Archaster andromeda (Müller & Troschel, 1842)
- Species Astropecten antarcticus Studer, 1884 accepted as Astropecten aranciacus (Linnaeus, 1758)
- Species Astropecten aranciacus (Linnaeus, 1758)
- Species Astropecten arcticus M. Sars, 1851 accepted as Leptychaster arcticus (M. Sars, 1851)
- Species Astropecten aster De Filippi, 1859 accepted as Astropecten jonstoni (Delle Chiaje, 1827)
- Species Astropecten bispinosus (Otto, 1823)
- Species Astropecten crenaster Dujardin & Hupé, 1862 accepted as Astropecten aranciacus (Linnaeus, 1758)
- Species Astropecten cristii Düben & Koren in Düben, 1845 accepted as Psilaster andromeda andromeda (Müller & Troschel, 1842)
- Species Astropecten echinulatus Müller & Troschel, 1844 accepted as Astropecten irregularis irregularis (Pennant, 1777)
- Species Astropecten gruveli Koehler, 1911
- Species Astropecten helgolandicus Greeff, 1871 accepted as Astropecten irregularis irregularis (Pennant, 1777)
- Species Astropecten hermatophilus Sladen, 1883
- Species Astropecten ibericus Perrier, 1894
- Species Astropecten irregularis (Pennant, 1777)
- Species Astropecten jonstoni (Delle Chiaje, 1827)
- Species Astropecten luetkeni Barrett, 1857 accepted as Leptychaster arcticus (M. Sars, 1851)
- Species Astropecten meridionalis Studer, 1876 accepted as Astropecten aranciacus (Linnaeus, 1758)
- Species Astropecten mülleri Müller & Troschel, 1844 accepted as Astropecten irregularis (Pennant, 1777)
- Species Astropecten myosurus Valenciennes (MS) in Perrier, 1869 accepted as Astropecten bispinosus (Otto, 1823)
- Species Astropecten pallidus Danielssen & Koren, 1877 accepted as Bathybiaster vexillifer (Wyville Thomson, 1873)
- Species Astropecten parelii Düben & Koren, 1846 accepted as Archaster parelii (Düben & Koren, 1846)
- Species Astropecten perarmatus Perrier, 1869 accepted as Astropecten aranciacus (Linnaeus, 1758)
- Species Astropecten platyacanthus (Philippi, 1837)
- Species Astropecten sphenoplax Bell, 1892 accepted as Persephonaster sphenoplax (Bell, 1892)
- Species Astropecten spinulosus (Philippi, 1837)
- Species Astropecten squamatus Müller & Troschel, 1844 accepted as Astropecten jonstoni (Delle Chiaje, 1827)
- Species Astropecten subinermis (Philippi, 1837) accepted as Tethyaster subinermis (Philippi, 1837)
- Species Astropecten tenuispinus Düben & Koren, 1846 accepted as Archaster tenuispinus (Düben & Koren, 1846)
- Species Astropecten vexillifer (Wyville Thomson, 1873) accepted as Bathybiaster vexillifer (Wyville Thomson, 1873)
- Genus Bathybiaster Danielssen & Koren, 1883 (1)
- Genus Crenaster Perrier, 1885 non d'Orbigny, 1850 accepted as Dytaster Sladen, 1889
- Genus Dytaster Sladen, 1889 (8)
- Genus Ilyaster Danielssen & Koren, 1883 accepted as Bathybiaster Danielssen & Koren, 1883
- Genus Leptoptychaster E. A. Smith, 1879 accepted as Leptychaster E. A. Smith, 1876
- Genus Leptychaster E. A. Smith, 1876 (1)
- Genus Lonchotaster Sladen, 1889 (1)
- Genus Moiraster Sladen, 1889 accepted as Tethyaster Sladen, 1889
- Genus Persephonaster Wood-Mason & Alcock, 1891 (4)
- Genus Phidiaster Koehler, 1909 accepted as Psilaster Sladen, 1885
- Genus Phoxaster Sladen, 1889 accepted as Bathybiaster Danielssen & Koren, 1883
- Genus Plutonaster Sladen, 1889 (2)
- Genus Psilaster Sladen, 1885 (2)
- Genus Psilasteropsis Fisher, 1906 accepted as Persephonaster Wood-Mason & Alcock, 1891
- Genus Ripaster Koehler, 1906 accepted as Psilaster Sladen, 1885
- Genus Sideriaster Verrill, 1899 accepted as Tethyaster Sladen, 1889
- Genus Stellaria Nardo, 1834 accepted as Astropecten Gray, 1840
- Genus Tethyaster Sladen, 1889 (1)
- Family Benthopectinidae Verrill, 1899 (6)
- 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 (4 726)
- 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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