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Description: Digital still collected as part of CODEMAP Item Type: Image Copyright: CODEMAP Species: Araeosoma Site: Atlantic -- Celtic Site Description: Seafloor Depth (m): -2613.64 Latitude: 48 deg 33' 30" N Longitude: 11 deg 07' 50" W Countries: UK -- Whittard Canyon Habitat: Submarine Canyon Rig: RRS James Cook ROV: ISIS Deposited By: Ms Katleen Robert Deposited On: 13 September 2013
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Description: Digital still collected as part of CODEMAP Item Type: Image Copyright: CODEMAP Species: Tromikosoma Site: Atlantic -- Celtic Site Description: Seafloor Depth (m): -2559.25 Latitude: 48 deg 33' 31" N Longitude: 11 deg 07' 44" W Countries: UK -- Whittard Canyon Habitat: Submarine Canyon Rig: RRS James Cook ROV: ISIS Deposited By: Ms Katleen Robert Deposited On: 13 September 2013
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Coral Sea, Duration 13 seconds
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Calveria fenestrata, Wyville Thomson. One of the four-valved pedicellariae.
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Phormosoma uranus W. Th., galles a la face, interne du test, d'apres Koehler.
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Asthenosoma hystrix, Wyville Thomson -- Deux tiers de Grandeu Naturelle. De 500 a 2000 metres de profondeur
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Araeosoma thetidis observed in situ at a depth of 188 m from off the north of New Zealand.
Picture courtesy of Dr. Owen Wilson (National Institute of Water and Atmospheric research)
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Indian ocean leather urchin Asthenosoma marisrubri observed off Marsa Alam, Egypt.
Picture courtesy of Ronald Werson.
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Holotype of Retzneiosoma jaseneki Kroh, 2005 (NHMW 2003z0071/0002) from the Badenian (= Middle Miocene) of Retznei, Austria Kroh, A. 2005. Catalogus Fossilium Austriae. Band 2. Echinoidea neogenica, pp. lvi+210. Österreichische Akademie der Wissenschaften; Wien.
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Coral Sea, Duration 12 seconds
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Calveria hystris, Wyville Thomson. Inner surface of a portion of the tent showing the structure of the ambulacral and interambulacral areas.
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30.12.2019 27°42'11.57"N 34° 7'40.90"E Beacon Rock Dunraven, nightdive
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Holotype of Retzneiosoma jaseneki Kroh, 2005 (NHMW 2003z0071/0002) from the Badenian (= Middle Miocene) of Retznei, Austria Aboral view showing imbricate plates, “membranous” gaps, and aboral tuberculation (A). Notice that large parts of the aboral surface are missing exposing the lantern and the inside of the oral surface (B; showing ambulacral plating). Kroh, A. 2005. Catalogus Fossilium Austriae. Band 2. Echinoidea neogenica, pp. lvi+210. Österreichische Akademie der Wissenschaften; Wien.
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Coral Sea, Duration 12 seconds
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Calveria hystrix (W. Thomp.). 2,000 metres de profondeur.
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30.12.2019 27°42'11.57"N 34° 7'40.90"E Beacon Rock Dunraven, nightdive
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Coral Sea, Duration 10 seconds
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Calveria hystrix, Wyvilll Thomson.
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02.01.2020 27°11'09.90"N 33°58'56.42"E Small Giftun, nightdive
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Araeosoma leptaleum, aboral view. Collected off Isla Montuosa, Gulf of Chiriqui, Panama, eastern Pacific, from 2200 ft. Source :
Echinoderms of Panama.
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2001 California Academy of Sciences
CalPhotos
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Asthenosoma intermedium, Recto verso. Plate 26 (Clark, 1938).
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A close-up of part of the test of Calveriosoma gracile, showing the pores where the animal's tube-feet extend from.
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