Astrotholus antarcticus CASIZ ...
Astrotholus antarcticus (Fisher, 1940) FIGURE 1A–F Anseropoda antarctica Fisher, 1940: 149; Madsen 1955: 13; A.M. Clark 1962: 32 (key only); Bernasconi 1973a: 344. Diagnosis Body stellate (R/r=1.4–1.7), disk thick, strongly arched. Interradial arcs weakly curved to straight (Fig. 1A). Abactinal plat...
Main Author: | |
---|---|
Format: | Text |
Language: | unknown |
Published: |
Zenodo
2023
|
Subjects: | |
Online Access: | https://dx.doi.org/10.5281/zenodo.8090090 https://zenodo.org/record/8090090 |
id |
ftdatacite:10.5281/zenodo.8090090 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.5281/zenodo.8090090 2023-07-23T04:15:41+02:00 Astrotholus antarcticus CASIZ ... Mah, Christopher L. 2023 https://dx.doi.org/10.5281/zenodo.8090090 https://zenodo.org/record/8090090 unknown Zenodo http://zenodo.org/record/8090240 http://publication.plazi.org/id/FFFAFF906631FFE3FFFFE7588613FFBB https://sibils.text-analytics.ch/search/collections/plazi/03C387E86638FFE8FF68E6B285EFFE4E http://zoobank.org/C6664128-1B4E-40C8-80E8-6D09AB49CB30 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.5310.1.1 http://zenodo.org/record/8090240 http://publication.plazi.org/id/FFFAFF906631FFE3FFFFE7588613FFBB https://sibils.text-analytics.ch/search/collections/plazi/03C387E86638FFE8FF68E6B285EFFE4E https://dx.doi.org/10.5281/zenodo.8090244 http://zoobank.org/C6664128-1B4E-40C8-80E8-6D09AB49CB30 https://dx.doi.org/10.5281/zenodo.8090089 https://zenodo.org/communities/biosyslit Open Access Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 info:eu-repo/semantics/openAccess Biodiversity Taxonomy Animalia Echinodermata Asteroidea Valvatida Asterinidae Astrotholus Astrotholus antarcticus Text article-journal ScholarlyArticle Taxonomic treatment 2023 ftdatacite https://doi.org/10.5281/zenodo.809009010.11646/zootaxa.5310.1.110.5281/zenodo.809024410.5281/zenodo.8090089 2023-07-03T22:12:53Z Astrotholus antarcticus (Fisher, 1940) FIGURE 1A–F Anseropoda antarctica Fisher, 1940: 149; Madsen 1955: 13; A.M. Clark 1962: 32 (key only); Bernasconi 1973a: 344. Diagnosis Body stellate (R/r=1.4–1.7), disk thick, strongly arched. Interradial arcs weakly curved to straight (Fig. 1A). Abactinal plates scalar, imbricate, covered by widely spaced truncate granuliform spinelets, 3 to 6, (Fig. 1B) distribution patterns associated with underlying plates. Superomarginals oval to quadrate with rounded edges in 1:1 relationship with inferomarginals. Superomarginals approximately twice to three times wider than inferomarginals, at least as viewed on the abactinal surface (Fig. 1C). Actinal plates with short, thorn-like spinelets, 2 to 5 (Fig. 1F). Furrow spines thorn-like, webbed 2 to 5 (6 indicated on the type) with spine number decreasing distally. Subambulacral spines, 2–5, webbed, arranged as an oblique comb relative to the furrow spines (Fig. 1D). Comments Except for a further occurrence of this species from the ... : Published as part of Mah, Christopher L., 2023, New Genera, Species, and observations on the biology of Antarctic Valvatida (Asteroidea), pp. 1-88 in Zootaxa 5310 (1) on pages 10-12, DOI: 10.11646/zootaxa.5310.1.1, http://zenodo.org/record/8090240 ... Text Antarc* Antarctic Antarctica antarcticus DataCite Metadata Store (German National Library of Science and Technology) Antarctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Echinodermata Asteroidea Valvatida Asterinidae Astrotholus Astrotholus antarcticus |
spellingShingle |
Biodiversity Taxonomy Animalia Echinodermata Asteroidea Valvatida Asterinidae Astrotholus Astrotholus antarcticus Mah, Christopher L. Astrotholus antarcticus CASIZ ... |
topic_facet |
Biodiversity Taxonomy Animalia Echinodermata Asteroidea Valvatida Asterinidae Astrotholus Astrotholus antarcticus |
description |
Astrotholus antarcticus (Fisher, 1940) FIGURE 1A–F Anseropoda antarctica Fisher, 1940: 149; Madsen 1955: 13; A.M. Clark 1962: 32 (key only); Bernasconi 1973a: 344. Diagnosis Body stellate (R/r=1.4–1.7), disk thick, strongly arched. Interradial arcs weakly curved to straight (Fig. 1A). Abactinal plates scalar, imbricate, covered by widely spaced truncate granuliform spinelets, 3 to 6, (Fig. 1B) distribution patterns associated with underlying plates. Superomarginals oval to quadrate with rounded edges in 1:1 relationship with inferomarginals. Superomarginals approximately twice to three times wider than inferomarginals, at least as viewed on the abactinal surface (Fig. 1C). Actinal plates with short, thorn-like spinelets, 2 to 5 (Fig. 1F). Furrow spines thorn-like, webbed 2 to 5 (6 indicated on the type) with spine number decreasing distally. Subambulacral spines, 2–5, webbed, arranged as an oblique comb relative to the furrow spines (Fig. 1D). Comments Except for a further occurrence of this species from the ... : Published as part of Mah, Christopher L., 2023, New Genera, Species, and observations on the biology of Antarctic Valvatida (Asteroidea), pp. 1-88 in Zootaxa 5310 (1) on pages 10-12, DOI: 10.11646/zootaxa.5310.1.1, http://zenodo.org/record/8090240 ... |
format |
Text |
author |
Mah, Christopher L. |
author_facet |
Mah, Christopher L. |
author_sort |
Mah, Christopher L. |
title |
Astrotholus antarcticus CASIZ ... |
title_short |
Astrotholus antarcticus CASIZ ... |
title_full |
Astrotholus antarcticus CASIZ ... |
title_fullStr |
Astrotholus antarcticus CASIZ ... |
title_full_unstemmed |
Astrotholus antarcticus CASIZ ... |
title_sort |
astrotholus antarcticus casiz ... |
publisher |
Zenodo |
publishDate |
2023 |
url |
https://dx.doi.org/10.5281/zenodo.8090090 https://zenodo.org/record/8090090 |
geographic |
Antarctic |
geographic_facet |
Antarctic |
genre |
Antarc* Antarctic Antarctica antarcticus |
genre_facet |
Antarc* Antarctic Antarctica antarcticus |
op_relation |
http://zenodo.org/record/8090240 http://publication.plazi.org/id/FFFAFF906631FFE3FFFFE7588613FFBB https://sibils.text-analytics.ch/search/collections/plazi/03C387E86638FFE8FF68E6B285EFFE4E http://zoobank.org/C6664128-1B4E-40C8-80E8-6D09AB49CB30 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.5310.1.1 http://zenodo.org/record/8090240 http://publication.plazi.org/id/FFFAFF906631FFE3FFFFE7588613FFBB https://sibils.text-analytics.ch/search/collections/plazi/03C387E86638FFE8FF68E6B285EFFE4E https://dx.doi.org/10.5281/zenodo.8090244 http://zoobank.org/C6664128-1B4E-40C8-80E8-6D09AB49CB30 https://dx.doi.org/10.5281/zenodo.8090089 https://zenodo.org/communities/biosyslit |
op_rights |
Open Access Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.809009010.11646/zootaxa.5310.1.110.5281/zenodo.809024410.5281/zenodo.8090089 |
_version_ |
1772176624107651072 |