Hymenaster giboryi Perrier 1894
Hymenaster giboryi Perrier, 1894. AphialD: 124131. New record. (Fig. 3 a-d). Material examined 7 preserved specimens with register number (included station): 124131 -B79 (B11V05); 124131 - B80 (B11V08); 124131 -B81 (B11V10). .Continued on the next page Diagnostic characters. Arms 5 and thin membrane...
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ftzenodo:oai:zenodo.org:7999755 2024-09-15T18:20:17+00:00 Hymenaster giboryi Perrier 1894 García-Guillén, Laura M. Macías-Ramírez, Aurora Ríos, Pilar Manjón-Cabeza, M. Eugenia 2023-06-01 https://doi.org/10.5281/zenodo.7999755 http://treatment.plazi.org/id/A851FB45581BFFD7FF24F897FECA655C unknown Zenodo https://doi.org/10.11646/zootaxa.5297.2.3 http://zenodo.org/record/7993146 http://publication.plazi.org/id/5468833D5818FFD1FFB3FFE7FFA2673D https://doi.org/10.5281/zenodo.7993152 http://zoobank.org/C048562D-5DE6-41E8-8792-FA4302B3D105 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.7999754 https://doi.org/10.5281/zenodo.7999755 oai:zenodo.org:7999755 http://treatment.plazi.org/id/A851FB45581BFFD7FF24F897FECA655C info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Deep-Sea asteroids (Echinodermata; Asteroidea) from the Galician Bank (North Atlantic Ocean), pp. 228-238 in Zootaxa, 5297(2), 231-234, (2023-06-01) Biodiversity Taxonomy Animalia Echinodermata Asteroidea Velatida Pterasteridae Hymenaster Hymenaster giboryi info:eu-repo/semantics/other 2023 ftzenodo https://doi.org/10.5281/zenodo.799975510.11646/zootaxa.5297.2.310.5281/zenodo.799315210.5281/zenodo.7999754 2024-07-25T17:57:53Z Hymenaster giboryi Perrier, 1894. AphialD: 124131. New record. (Fig. 3 a-d). Material examined 7 preserved specimens with register number (included station): 124131 -B79 (B11V05); 124131 - B80 (B11V08); 124131 -B81 (B11V10). .Continued on the next page Diagnostic characters. Arms 5 and thin membrane with muscle fibre and fleshy bands and also spiraculaes (Fig. 3a). With 6 paxillar spines and 5 spines forming a wreath around the anus (Fig. 3b). Two oral spines and 2 suboral ones (Fig. 3c). With 2 rows of tubefeet, 2 adambulacral spines (Fig. 3d). Distribution. Atlantic Ocean, west of Ireland, between Azores and Portugal, north east of Newfoundland, Caribbean Sea, Cuba, Jamaica (Perrier, 1894; Mortensen 1927; Clark & Downey 1992; Mah, 2022; Obis, 2022). Bathymetric range. 1900 m (Mortensen 1927)– 4330 m (MNHN-IE-2019-5917 identified by Sibuet). Present study. 1565 – 1720 m. Remarks. Fifty-two species of Hymenaster Wyville Thomson, 1873 have been described. Five of them are present in the study area: Hymenaster giboryi , Hymenaster. pellucidus Thomson, 1873, Hymenaster rex Perrier, 1885, Hymenaster reticulatus Sibuet, 1976 and Hymenaster tenuispinus Sibuet, 1976. Hymenaster giboryi and H. pellucidus present 2 or 3 adambulacral spines while the rest varies in that number but always present more than two. In addition, they differ in the paxillar spines numbers, H. giboryi has 6 and H. pellucidus range from 2 to 5 (Clark & Downey, 1992). Published as part of García-Guillén, Laura M., Macías-Ramírez, Aurora, Ríos, Pilar & Manjón-Cabeza, M. Eugenia, 2023, Deep-Sea asteroids (Echinodermata; Asteroidea) from the Galician Bank (North Atlantic Ocean), pp. 228-238 in Zootaxa 5297 (2) on pages 231-234, DOI:10.11646/zootaxa.5297.2.3, http://zenodo.org/record/7993146 Other/Unknown Material Newfoundland North Atlantic Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Echinodermata Asteroidea Velatida Pterasteridae Hymenaster Hymenaster giboryi |
spellingShingle |
Biodiversity Taxonomy Animalia Echinodermata Asteroidea Velatida Pterasteridae Hymenaster Hymenaster giboryi García-Guillén, Laura M. Macías-Ramírez, Aurora Ríos, Pilar Manjón-Cabeza, M. Eugenia Hymenaster giboryi Perrier 1894 |
topic_facet |
Biodiversity Taxonomy Animalia Echinodermata Asteroidea Velatida Pterasteridae Hymenaster Hymenaster giboryi |
description |
Hymenaster giboryi Perrier, 1894. AphialD: 124131. New record. (Fig. 3 a-d). Material examined 7 preserved specimens with register number (included station): 124131 -B79 (B11V05); 124131 - B80 (B11V08); 124131 -B81 (B11V10). .Continued on the next page Diagnostic characters. Arms 5 and thin membrane with muscle fibre and fleshy bands and also spiraculaes (Fig. 3a). With 6 paxillar spines and 5 spines forming a wreath around the anus (Fig. 3b). Two oral spines and 2 suboral ones (Fig. 3c). With 2 rows of tubefeet, 2 adambulacral spines (Fig. 3d). Distribution. Atlantic Ocean, west of Ireland, between Azores and Portugal, north east of Newfoundland, Caribbean Sea, Cuba, Jamaica (Perrier, 1894; Mortensen 1927; Clark & Downey 1992; Mah, 2022; Obis, 2022). Bathymetric range. 1900 m (Mortensen 1927)– 4330 m (MNHN-IE-2019-5917 identified by Sibuet). Present study. 1565 – 1720 m. Remarks. Fifty-two species of Hymenaster Wyville Thomson, 1873 have been described. Five of them are present in the study area: Hymenaster giboryi , Hymenaster. pellucidus Thomson, 1873, Hymenaster rex Perrier, 1885, Hymenaster reticulatus Sibuet, 1976 and Hymenaster tenuispinus Sibuet, 1976. Hymenaster giboryi and H. pellucidus present 2 or 3 adambulacral spines while the rest varies in that number but always present more than two. In addition, they differ in the paxillar spines numbers, H. giboryi has 6 and H. pellucidus range from 2 to 5 (Clark & Downey, 1992). Published as part of García-Guillén, Laura M., Macías-Ramírez, Aurora, Ríos, Pilar & Manjón-Cabeza, M. Eugenia, 2023, Deep-Sea asteroids (Echinodermata; Asteroidea) from the Galician Bank (North Atlantic Ocean), pp. 228-238 in Zootaxa 5297 (2) on pages 231-234, DOI:10.11646/zootaxa.5297.2.3, http://zenodo.org/record/7993146 |
format |
Other/Unknown Material |
author |
García-Guillén, Laura M. Macías-Ramírez, Aurora Ríos, Pilar Manjón-Cabeza, M. Eugenia |
author_facet |
García-Guillén, Laura M. Macías-Ramírez, Aurora Ríos, Pilar Manjón-Cabeza, M. Eugenia |
author_sort |
García-Guillén, Laura M. |
title |
Hymenaster giboryi Perrier 1894 |
title_short |
Hymenaster giboryi Perrier 1894 |
title_full |
Hymenaster giboryi Perrier 1894 |
title_fullStr |
Hymenaster giboryi Perrier 1894 |
title_full_unstemmed |
Hymenaster giboryi Perrier 1894 |
title_sort |
hymenaster giboryi perrier 1894 |
publisher |
Zenodo |
publishDate |
2023 |
url |
https://doi.org/10.5281/zenodo.7999755 http://treatment.plazi.org/id/A851FB45581BFFD7FF24F897FECA655C |
genre |
Newfoundland North Atlantic |
genre_facet |
Newfoundland North Atlantic |
op_source |
Deep-Sea asteroids (Echinodermata; Asteroidea) from the Galician Bank (North Atlantic Ocean), pp. 228-238 in Zootaxa, 5297(2), 231-234, (2023-06-01) |
op_relation |
https://doi.org/10.11646/zootaxa.5297.2.3 http://zenodo.org/record/7993146 http://publication.plazi.org/id/5468833D5818FFD1FFB3FFE7FFA2673D https://doi.org/10.5281/zenodo.7993152 http://zoobank.org/C048562D-5DE6-41E8-8792-FA4302B3D105 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.7999754 https://doi.org/10.5281/zenodo.7999755 oai:zenodo.org:7999755 http://treatment.plazi.org/id/A851FB45581BFFD7FF24F897FECA655C |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.799975510.11646/zootaxa.5297.2.310.5281/zenodo.799315210.5281/zenodo.7999754 |
_version_ |
1810458656222740480 |