Evoplosoma
Evoplosoma sp. 1 Figure 10E This species is similar to the holotype and description of Evoplosoma virgo as presented by Downey (1982). The numerous polygonal plates with granules present on the central surface are more widely distributed in the observed specimen, but are densely packed on the holoty...
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ftzenodo:oai:zenodo.org:3803729 2024-09-15T18:22:48+00:00 Evoplosoma Mah, Christopher L. 2020-04-20 https://doi.org/10.5281/zenodo.3803729 http://treatment.plazi.org/id/03AE8786FFAAD557FF402433FD245AD1 unknown Zenodo https://doi.org/10.11646/zootaxa.4766.2.1 http://zenodo.org/record/3764018 http://publication.plazi.org/id/FF97FFFEFFBDD540FFD72117FFDE5D28 https://sibils.text-analytics.ch/search/collections/plazi/03AE8786FFAAD557FF402433FD245AD1 https://www.gbif.org/species/163737319 https://www.checklistbank.org/dataset/22829/taxon/03AE8786FFAAD557FF402433FD245AD1.taxon https://doi.org/10.5281/zenodo.3764038 http://zoobank.org/urn:lsid:zoobank.org:pub:B47DC09C-181A-4DFE-B415-770AFFC11BD3 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.3803728 https://doi.org/10.5281/zenodo.3803729 oai:zenodo.org:3803729 http://treatment.plazi.org/id/03AE8786FFAAD557FF402433FD245AD1 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode New species, occurrence records and observations of predation by deep-sea Asteroidea (Echinodermata) from the North Atlantic by NOAA ship Okeanos Explorer, pp. 201-260 in Zootaxa, 4766(2), 224, (2020-04-20) Biodiversity Taxonomy Animalia Echinodermata Asteroidea Valvatida Goniasteridae Evoplosoma info:eu-repo/semantics/other 2020 ftzenodo https://doi.org/10.5281/zenodo.380372910.11646/zootaxa.4766.2.110.5281/zenodo.376403810.5281/zenodo.3803728 2024-07-26T21:33:41Z Evoplosoma sp. 1 Figure 10E This species is similar to the holotype and description of Evoplosoma virgo as presented by Downey (1982). The numerous polygonal plates with granules present on the central surface are more widely distributed in the observed specimen, but are densely packed on the holotype. No primary spines were observed on the abactinal surface. The observed species differs in having bare superomarginal plates and having a complete series of prominent spines located on each plate across the complex interradius. Evoplosoma virgo has superomarginal plates covered by a dense granules and lacks spines interradially, displaying spines only on the distalmost superomarginals along the arm. Similarly, Evoplosoma scorpio also has marginal plates covered by granules, ruling it out as a contender Evoplosoma sp. 1. This species is similar to Evoplosoma sp. 2 but lacks the abactinal spines present on the disk and arm surface. Body color was also different, as this species was a deep red-orange whereas Evoplosoma sp. 2 was a light yellow with darker orange arms. Feeding Observation This species was observed on a sedimented substrate with its arms holding up its body as its disk was suspended over what appeared to be a primnoid octocoral in the genus Callogorgia . Images Examined Blake Ridge, North Atlantic 32.01264, -75.26038, 3388 m EX1806_IMG_20180615T162553Z_ROVHD.jpg Published as part of Mah, Christopher L., 2020, New species, occurrence records and observations of predation by deep-sea Asteroidea (Echinodermata) from the North Atlantic by NOAA ship Okeanos Explorer, pp. 201-260 in Zootaxa 4766 (2) on page 224, DOI:10.11646/zootaxa.4766.2.1, http://zenodo.org/record/3764018 Other/Unknown Material North Atlantic Zenodo |
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op_collection_id |
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language |
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topic |
Biodiversity Taxonomy Animalia Echinodermata Asteroidea Valvatida Goniasteridae Evoplosoma |
spellingShingle |
Biodiversity Taxonomy Animalia Echinodermata Asteroidea Valvatida Goniasteridae Evoplosoma Mah, Christopher L. Evoplosoma |
topic_facet |
Biodiversity Taxonomy Animalia Echinodermata Asteroidea Valvatida Goniasteridae Evoplosoma |
description |
Evoplosoma sp. 1 Figure 10E This species is similar to the holotype and description of Evoplosoma virgo as presented by Downey (1982). The numerous polygonal plates with granules present on the central surface are more widely distributed in the observed specimen, but are densely packed on the holotype. No primary spines were observed on the abactinal surface. The observed species differs in having bare superomarginal plates and having a complete series of prominent spines located on each plate across the complex interradius. Evoplosoma virgo has superomarginal plates covered by a dense granules and lacks spines interradially, displaying spines only on the distalmost superomarginals along the arm. Similarly, Evoplosoma scorpio also has marginal plates covered by granules, ruling it out as a contender Evoplosoma sp. 1. This species is similar to Evoplosoma sp. 2 but lacks the abactinal spines present on the disk and arm surface. Body color was also different, as this species was a deep red-orange whereas Evoplosoma sp. 2 was a light yellow with darker orange arms. Feeding Observation This species was observed on a sedimented substrate with its arms holding up its body as its disk was suspended over what appeared to be a primnoid octocoral in the genus Callogorgia . Images Examined Blake Ridge, North Atlantic 32.01264, -75.26038, 3388 m EX1806_IMG_20180615T162553Z_ROVHD.jpg Published as part of Mah, Christopher L., 2020, New species, occurrence records and observations of predation by deep-sea Asteroidea (Echinodermata) from the North Atlantic by NOAA ship Okeanos Explorer, pp. 201-260 in Zootaxa 4766 (2) on page 224, DOI:10.11646/zootaxa.4766.2.1, http://zenodo.org/record/3764018 |
format |
Other/Unknown Material |
author |
Mah, Christopher L. |
author_facet |
Mah, Christopher L. |
author_sort |
Mah, Christopher L. |
title |
Evoplosoma |
title_short |
Evoplosoma |
title_full |
Evoplosoma |
title_fullStr |
Evoplosoma |
title_full_unstemmed |
Evoplosoma |
title_sort |
evoplosoma |
publisher |
Zenodo |
publishDate |
2020 |
url |
https://doi.org/10.5281/zenodo.3803729 http://treatment.plazi.org/id/03AE8786FFAAD557FF402433FD245AD1 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
New species, occurrence records and observations of predation by deep-sea Asteroidea (Echinodermata) from the North Atlantic by NOAA ship Okeanos Explorer, pp. 201-260 in Zootaxa, 4766(2), 224, (2020-04-20) |
op_relation |
https://doi.org/10.11646/zootaxa.4766.2.1 http://zenodo.org/record/3764018 http://publication.plazi.org/id/FF97FFFEFFBDD540FFD72117FFDE5D28 https://sibils.text-analytics.ch/search/collections/plazi/03AE8786FFAAD557FF402433FD245AD1 https://www.gbif.org/species/163737319 https://www.checklistbank.org/dataset/22829/taxon/03AE8786FFAAD557FF402433FD245AD1.taxon https://doi.org/10.5281/zenodo.3764038 http://zoobank.org/urn:lsid:zoobank.org:pub:B47DC09C-181A-4DFE-B415-770AFFC11BD3 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.3803728 https://doi.org/10.5281/zenodo.3803729 oai:zenodo.org:3803729 http://treatment.plazi.org/id/03AE8786FFAAD557FF402433FD245AD1 |
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.380372910.11646/zootaxa.4766.2.110.5281/zenodo.376403810.5281/zenodo.3803728 |
_version_ |
1810462814753521664 |