Ophiotoma incredibilis Thuy 2013, sp. nov.
Ophiotoma incredibilis sp. nov. urn:lsid:zoobank.org:act: 768EE8E5-D636-4D23-9640-6D22A392265B Fig. 13: 1-3 Diagnosis Species of Ophiotoma with large LAPs displaying a low height/width ratio; outer surface with welldeveloped vertical striation; up to four relatively small spine articulations in shal...
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ftzenodo:oai:zenodo.org:3844149 2023-05-15T17:41:38+02:00 Ophiotoma incredibilis Thuy 2013, sp. nov. Thuy, Ben 2013-07-02 https://zenodo.org/record/3844149 https://doi.org/10.5281/zenodo.3844149 unknown info:eu-repo/semantics/altIdentifier/url/http://zoobank.org/768EE8E5-D636-4D23-9640-6D22A392265B info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/997897636568853BD36E2141FC4D9EB8 info:eu-repo/semantics/altIdentifier/lsid/urn:lsid:zoobank.org:act:768EE8E5-D636-4D23-9640-6D22A392265B doi:10.5852/ejt.2013.48 http://zenodo.org/record/3822836 http://publication.plazi.org/id/6541EF1B6555857BD1302529FFF89F78 doi:10.5281/zenodo.3822866 http://zoobank.org/E7080722-E348-448D-96E5-D537F4865BB5 doi:10.5281/zenodo.3844148 https://zenodo.org/communities/biosyslit https://zenodo.org/record/3844149 https://doi.org/10.5281/zenodo.3844149 oai:zenodo.org:3844149 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode Temporary expansion to shelf depths rather than an onshore-offshore trend: the shallow-water rise and demise of the modern deep-sea brittle star family Ophiacanthidae (Echinodermata: Ophiuroidea), pp. 1-242 in European Journal of Taxonomy 48 62-65 Biodiversity Taxonomy Animalia Echinodermata Ophiuroidea Ophiurida Ophiacanthidae Ophiotoma Ophiotoma incredibilis info:eu-repo/semantics/other publication-taxonomictreatment 2013 ftzenodo https://doi.org/10.5281/zenodo.384414910.5852/ejt.2013.4810.5281/zenodo.382286610.5281/zenodo.3844148 2023-03-10T16:43:48Z Ophiotoma incredibilis sp. nov. urn:lsid:zoobank.org:act: 768EE8E5-D636-4D23-9640-6D22A392265B Fig. 13: 1-3 Diagnosis Species of Ophiotoma with large LAPs displaying a low height/width ratio; outer surface with welldeveloped vertical striation; up to four relatively small spine articulations in shallow notches of the non-elevated distal portion of the LAP; ridge on inner side devoid of thickened parts, composed of two separated parts: a long, oblique, nearly straight, dorso-proximally pointing dorsal one and a shorter ventro-proximally pointing ventral one. Etymology From incredibilis, Latin for “unbelievable”, referring to the surprisingly emotional reactions some colleagues showed when confronted with the discovery of the Blake Nose deep-sea ophiuroid assemblage. Type material Holotype GZG.INV.78549. Paratypes GZG.INV.78550 and GZG.INV.78551. Type locality and horizon Blake Nose, borehole ODP 171B 1049A 20x5, tropical northeast Atlantic; latest Aptian to earliest Albian, Hedbergella trochoidea to Microhedbergella rischi planktonic foraminiferal zones, Early Cretaceous. Additional material GZG.INV.78552 (26 dissociated LAPs). Description Holotype GZG.INV.78549 is a dissociated, very large, proximal LAP; slightly wider than high; dorsal edge straight; distal edge convex; proximal edge irregularly concave, devoid of spurs; ventral third to quarter strongly protruding ventro-proximalwards; ventro-distal tip of LAP weakly protruding, tongue shaped; outer surface with well-developed, rather regular vertical striation composed of coarse, overlapping lamellae replaced by finely meshed stereom in very narrow band along the proximal edge of the LAP. Four relatively small, ear-shaped spine articulations in shallow notches of the non-elevated distal edge of LAP; very weak dorsalward increase in size of spine articulations and of gaps separating them; notches of spine articulations deeply incising vertical striation of outer surface; dorsal and ventral lobes of spine articulations proximally separated by very small notch; ... Other/Unknown Material Northeast Atlantic Zenodo |
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topic |
Biodiversity Taxonomy Animalia Echinodermata Ophiuroidea Ophiurida Ophiacanthidae Ophiotoma Ophiotoma incredibilis |
spellingShingle |
Biodiversity Taxonomy Animalia Echinodermata Ophiuroidea Ophiurida Ophiacanthidae Ophiotoma Ophiotoma incredibilis Thuy, Ben Ophiotoma incredibilis Thuy 2013, sp. nov. |
topic_facet |
Biodiversity Taxonomy Animalia Echinodermata Ophiuroidea Ophiurida Ophiacanthidae Ophiotoma Ophiotoma incredibilis |
description |
Ophiotoma incredibilis sp. nov. urn:lsid:zoobank.org:act: 768EE8E5-D636-4D23-9640-6D22A392265B Fig. 13: 1-3 Diagnosis Species of Ophiotoma with large LAPs displaying a low height/width ratio; outer surface with welldeveloped vertical striation; up to four relatively small spine articulations in shallow notches of the non-elevated distal portion of the LAP; ridge on inner side devoid of thickened parts, composed of two separated parts: a long, oblique, nearly straight, dorso-proximally pointing dorsal one and a shorter ventro-proximally pointing ventral one. Etymology From incredibilis, Latin for “unbelievable”, referring to the surprisingly emotional reactions some colleagues showed when confronted with the discovery of the Blake Nose deep-sea ophiuroid assemblage. Type material Holotype GZG.INV.78549. Paratypes GZG.INV.78550 and GZG.INV.78551. Type locality and horizon Blake Nose, borehole ODP 171B 1049A 20x5, tropical northeast Atlantic; latest Aptian to earliest Albian, Hedbergella trochoidea to Microhedbergella rischi planktonic foraminiferal zones, Early Cretaceous. Additional material GZG.INV.78552 (26 dissociated LAPs). Description Holotype GZG.INV.78549 is a dissociated, very large, proximal LAP; slightly wider than high; dorsal edge straight; distal edge convex; proximal edge irregularly concave, devoid of spurs; ventral third to quarter strongly protruding ventro-proximalwards; ventro-distal tip of LAP weakly protruding, tongue shaped; outer surface with well-developed, rather regular vertical striation composed of coarse, overlapping lamellae replaced by finely meshed stereom in very narrow band along the proximal edge of the LAP. Four relatively small, ear-shaped spine articulations in shallow notches of the non-elevated distal edge of LAP; very weak dorsalward increase in size of spine articulations and of gaps separating them; notches of spine articulations deeply incising vertical striation of outer surface; dorsal and ventral lobes of spine articulations proximally separated by very small notch; ... |
format |
Other/Unknown Material |
author |
Thuy, Ben |
author_facet |
Thuy, Ben |
author_sort |
Thuy, Ben |
title |
Ophiotoma incredibilis Thuy 2013, sp. nov. |
title_short |
Ophiotoma incredibilis Thuy 2013, sp. nov. |
title_full |
Ophiotoma incredibilis Thuy 2013, sp. nov. |
title_fullStr |
Ophiotoma incredibilis Thuy 2013, sp. nov. |
title_full_unstemmed |
Ophiotoma incredibilis Thuy 2013, sp. nov. |
title_sort |
ophiotoma incredibilis thuy 2013, sp. nov. |
publishDate |
2013 |
url |
https://zenodo.org/record/3844149 https://doi.org/10.5281/zenodo.3844149 |
genre |
Northeast Atlantic |
genre_facet |
Northeast Atlantic |
op_source |
Temporary expansion to shelf depths rather than an onshore-offshore trend: the shallow-water rise and demise of the modern deep-sea brittle star family Ophiacanthidae (Echinodermata: Ophiuroidea), pp. 1-242 in European Journal of Taxonomy 48 62-65 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://zoobank.org/768EE8E5-D636-4D23-9640-6D22A392265B info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/997897636568853BD36E2141FC4D9EB8 info:eu-repo/semantics/altIdentifier/lsid/urn:lsid:zoobank.org:act:768EE8E5-D636-4D23-9640-6D22A392265B doi:10.5852/ejt.2013.48 http://zenodo.org/record/3822836 http://publication.plazi.org/id/6541EF1B6555857BD1302529FFF89F78 doi:10.5281/zenodo.3822866 http://zoobank.org/E7080722-E348-448D-96E5-D537F4865BB5 doi:10.5281/zenodo.3844148 https://zenodo.org/communities/biosyslit https://zenodo.org/record/3844149 https://doi.org/10.5281/zenodo.3844149 oai:zenodo.org:3844149 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.384414910.5852/ejt.2013.4810.5281/zenodo.382286610.5281/zenodo.3844148 |
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1766143300759191552 |