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aboral (6, 11), oral (7, 10), left lateral (8), and posterior (9) views from pl. 31 in Koehler, R. 1909. Échinodermes provenant des campagnes du yacht Princesse-Alice (Astéries, Ophiures, Échinides et Crinoïdes). Résultats des campagnes scientifiques accomplies sur son yacht par Albert Ier Prince souverain de Monaco 34, 1-317.
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pedicellariae (12: tridactylous, 13: rostrate, 14-15: globiferous, 16: ophicephalous, 17: trifoliate) + tubefeet ossicles (18) from pl. 31 in Koehler, R. 1909. Échinodermes provenant des campagnes du yacht Princesse-Alice (Astéries, Ophiures, Échinides et Crinoïdes). Résultats des campagnes scientifiques accomplies sur son yacht par Albert Ier Prince souverain de Monaco 34, 1-317.
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Aboral and oral view of deep-sea heart urchins from a DFO trawl survey in the St. Lawrence. Tests appear mostly-bare (missing their fine covering of small spines).
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Several specimens captured in a DFO trawl survey in the St. Lawrence
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With spines intact
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Extracted from: David, B., T. Choné, A. Festeau & C. de Ridder (2004). Antarctic Echinoids, an Interactive Database. Editions Universitaires Dijon. Cd Rom
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Abatus beatriceae / left: apical view, right: oral view.
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Abatus cavernosus / left: apical view, middle: oral view, right: apical view (after Mortensen, 1910).
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Abatus cordatus / left: apical view, right: brooding pouch.
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Abatus curvidens / left: apical view, right: oral view.
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Abatus ingens / apical views, lower right: valve of globiferous pedicellaria.
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Abatus philippii / left: apical view, right: oral view.
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Abatus shackletoni / left: apical view, right: oral view.
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Brisaster antarcticus / left: apical view, right: oral view.
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Brisaster moseleyi / left: apical view, right: oral view.
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Tripylaster philippi / left: apical view, right: oral view.
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Tripylus excavatus / left: apical view, right: oral view.
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Prymnaster investigatoris (dPNG12 2718). Picture : François Michonneau (http://Prymnaster investigatoris dPNG12 2718).
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PRESERVED_SPECIMEN; Preparations: Dry; Aceste ovata A.Agassiz & H.L.Clark, 1907; Individual count: 2; Type status: SYNTYPE; Identified by: Agassiz, Alexander E.; Clark, Hubert L.; Event date: 19020403T00:00:00Z. Collected off Hawaii. ReferencesOrrell T (2020). NMNH Extant Specimen Records. Version 1.30. National Museum of Natural History, Smithsonian Institution. Occurrence dataset (https://doi.org/10.15468/hnhrg3) accessed via GBIF.org on 20200330. (https://www.gbif.org/occurrence/1321245961);
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Agassizia scrobiculata, aboral view of the denuded test. Isla Contadora, Las Perlas, Panama, eastern Pacific. Source : Echinoderms of Panama (http://echinoderms.lifedesks.org/file-colorboxed/208).
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Agassizia scrobiculata, aboral view. Isla Contadora, Las Perlas, Panama, eastern Pacific. Source : Echinoderms of Panama (http://echinoderms.lifedesks.org/file-colorboxed/214).
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Brisaster latifrons (USNM E26919), aboral view. Collected off Point Pinos, Monterey Bay (Centroid Latitude: 36.75, Centroid Longitude: -121.92), California, USA, North Pacific Ocean, by the R.V. Albatross, from a depth range of 278 to 523 m. Source : Echinoderms of Panama (http://echinoderms.lifedesks.org/file-colorboxed/676).
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Right lateral view of an alcohol preserved specimen of Paleopneustes cristatus. extant HBOM collection; Jason Sea Link II Expedition, Bahamas, Atlantic Ocean
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Oral (9a), aboral (9b), posterior (9c), anterior (9d) and left lateral (9e) views from pl. 2(1): figs 9a-e in Anthula, D. J. 1899. Über die Kreidefossilien des Kaukasus mit einem Überblick über die Entwicklung der Sedimentbildungen des Kaukasus. Beiträge zur Paläontologie und Geologie Österreich-Ungarns und des Orients 12, 53-159.