• Thumbnail for Asterozoa
    The Asterozoa are a subphylum in the phylum Echinodermata. Characteristics include a star-shaped body and radially divergent axes of symmetry. The subphylum...
    5 KB (541 words) - 21:20, 6 May 2023
  • Thumbnail for Echinoderm
    the body is arranged in five parts around a central axis. Within the Asterozoa, there can be a few exceptions from the rule. Most starfish in the genus...
    77 KB (8,490 words) - 08:55, 18 April 2024
  • Thumbnail for Starfish
    by a mesh of collagen fibres. Starfish are included in the subphylum Asterozoa, the characteristics of which include a flattened, star-shaped body as...
    104 KB (11,276 words) - 19:10, 17 April 2024
  • Thumbnail for Deuterostome
    Enteropneusta (acorn worms) Class Pterobranchia Phylum Echinodermata Subphylum Asterozoa Class Asteroidea (starfish) Class Ophiuroidea (brittle stars) Subphylum...
    33 KB (3,164 words) - 16:29, 25 April 2024
  • Thumbnail for Paleobiota of the Posidonia Shale
    The Sachrang Formation or "Posidonienschiefer" Formation (Whose Vulgar name is "Posidonia Shale") is a geological formation of southwestern Germany, northern...
    364 KB (13,151 words) - 20:23, 15 April 2024
  • The following is a list of the classes in each phylum of the kingdom Animalia. There are 107 classes of animals in 33 phyla in this list. However, different...
    8 KB (502 words) - 14:51, 12 April 2024
  • Thumbnail for Eleutherozoa
    latter forming the clade Cryptosyringida together with the Echinozoa. The "Asterozoa" hypothesis, on the other hand, implies that the "sea-star" arms of starfish...
    5 KB (445 words) - 08:13, 14 April 2024
  • Thumbnail for Sea urchin
    (2014). "Phylogenomic analysis of echinoderm class relationships supports Asterozoa". Proceedings of the Royal Society B: Biological Sciences. 281 (1786):...
    74 KB (7,726 words) - 05:45, 29 March 2024
  • Thumbnail for Somasteroidea
    Somasteroidea (category Asterozoa)
    considered valid and it has since been absorbed into Somasteroidea and Asterozoa. W. K. Spencer. (1951). Early Palaeozoic starfish. Philosophical Transactions...
    3 KB (259 words) - 00:42, 27 November 2023
  • Thumbnail for Kingdom (biology)
    Crinozoa           Subphylum Eleutherozoa             Infraphylum Asterozoa             Infraphylum Echinozoa       Infrakingdom Chordonia         Phylum...
    75 KB (4,869 words) - 14:08, 31 March 2024
  • Thumbnail for Villebrunaster
    Villebrunaster (category Prehistoric Asterozoa genera)
    Villebrunaster is an extinct genus of starfish-like animal belonging to Asterozoa that lived around 480 million years ago during Early Ordovician Period...
    7 KB (672 words) - 16:00, 23 January 2024
  • Thumbnail for Largest prehistoric animals
    The largest prehistoric animals include both vertebrate and invertebrate species. Many of them are described below, along with their typical range of size...
    394 KB (40,005 words) - 06:03, 24 April 2024
  • Thumbnail for List of echinoderm orders
    of Zoology. Retrieved 26 August 2012. Sweet, Elizabeth (2005-11-22). "Asterozoa: Fossil groups: SciComms 05-06: Earth Sciences". University of Bristol...
    10 KB (468 words) - 04:45, 24 June 2023
  • Caymanostella phorcynis Rowe, 1989 Caymanostella spinimarginata Belyaev, 1974 "Asterozoa: Fossil groups: SciComms 05-06: Earth Sciences". Palaeo.gly.bris.ac.uk...
    2 KB (109 words) - 00:55, 27 November 2023
  • Thumbnail for Brittle star
    Domain: Eukaryota Kingdom: Animalia Phylum: Echinodermata Subphylum: Asterozoa Class: Ophiuroidea Gray, 1840 Type species Ophiura ophiura Linnaeus, 1758...
    33 KB (3,546 words) - 15:47, 25 March 2024
  • Thumbnail for Fezouata Formation
    B.; Hotchkiss, Frederick H. C. (2022-08-01). "Origin of the subphylum Asterozoa and redescription of a Moroccan Ordovician somasteroid". Geobios. 72–73:...
    88 KB (4,480 words) - 07:47, 24 April 2024
  • Thumbnail for Spinulosida
    Philadelphia, PA: Holt-Saunders International. p. 948. ISBN 0-03-056747-5. "Asterozoa: Fossil groups: SciComms 05-06: Earth Sciences". Palaeo.gly.bris.ac.uk...
    2 KB (128 words) - 19:00, 13 October 2023
  • Quiroz-Barroso, S. A.; Martín-Medrano, L. (2023). "Middle-Upper Permian stenuroid (Asterozoa, Stenuroidea) from Las Delicias Formation, Coahuila, Mexico, relict youngest...
    282 KB (24,994 words) - 04:34, 17 April 2024
  • Threonine (Thr, T), Tryptophan (Trp, W), Tyrosine (Tyr, Y), Valine (Val, V) Asterozoa (starfishes) Echinozoa (sea urchins) Rhabditophora among the Platyhelminthes...
    5 KB (362 words) - 10:16, 22 April 2022
  • Thumbnail for Benthopectinidae
    eu. Archived from the original on 2016-03-04. Retrieved 2010-07-30. "Asterozoa: Fossil groups: SciComms 05-06: Earth Sciences". Palaeo.gly.bris.ac.uk...
    3 KB (192 words) - 02:16, 9 January 2024
  • Thumbnail for Echinocardium
    (ed.). Treatise on Invertebrate Paleontology. Part U. Echinodermata. 3. Asterozoa-Echinozoa. Kansas : Geological Society of America and University of Kansas...
    4 KB (266 words) - 17:37, 26 February 2024
  • Thumbnail for Brisingida
    Asteroidea database. World Register of Marine Species. Retrieved 2014-05-23. "Asterozoa: Fossil groups: SciComms 05-06: Earth Sciences". Palaeo.gly.bris.ac.uk...
    6 KB (649 words) - 08:09, 27 October 2023
  • Thumbnail for Velatida
    Korethrasteridae Myxaster sp., Myxasteridae Hymenaster sp., Pterasteridae "Asterozoa: Fossil groups: SciComms 05-06: Earth Sciences". Palaeo.gly.bris.ac.uk...
    2 KB (194 words) - 22:18, 2 December 2023
  • Thumbnail for List of echinoderms of South Africa
    The list of echinoderms of South Africa is a list of species that form a part of the echinoderm (Phylum Echinodermata) fauna of South Africa, and includes...
    17 KB (1,086 words) - 09:46, 28 October 2023
  • Scientific classification Kingdom: Animalia Phylum: Echinodermata Subphylum: Asterozoa Class: Ophiuroidea Order: Oegophiurida Suborder: Lysophiurina Family:...
    2 KB (154 words) - 09:23, 18 August 2023
  • Thumbnail for Furcaster
    Furcaster (category Prehistoric Asterozoa genera)
    Furcaster is an extinct genus of brittle stars. It lived from the Silurian to Devonian periods. Furcaster palaeozoicus is known from the Hunsrück Slate...
    1 KB (55 words) - 18:16, 5 September 2022
  • Thumbnail for Taxonomy of commonly fossilised invertebrates
    See Echinozoa above Order Clypeasteroida Order Camarodonta Subphylum Asterozoa Class Asteroidea (sea stars / starfish) Class Ophiuroidea Hemichordates...
    19 KB (1,588 words) - 22:36, 17 March 2024
  • prehistoric echinoderm genera List of edrioasteroids Zur morphogenie der Asterozoa. O Jaekel, Paläontologische Zeitschrift, 1923 Morphology and ontogeny...
    2 KB (132 words) - 05:24, 30 July 2022
  • PMID 35315317. Blake, D. B.; Hotchkiss, F. H. C. (2022). "Origin of the subphylum Asterozoa and redescription of a Moroccan Ordovician somasteroid". Geobios. 72–73:...
    339 KB (29,808 words) - 07:13, 10 April 2024
  • Blake; Thomas E. Guensburg; Bertrand Lefebvre (2016). "New Early Paleozoic Asterozoa (Echinodermata) from the Armorican Massif, France, and the Western United...
    264 KB (12,506 words) - 20:59, 16 April 2024