Acanthopolymastia Kelly-Borges & Bergquist 1997
Genus Acanthopolymastia KellyBorges & Bergquist, 1997 Diagnosis (emended from BouryEsnault 2002): Sponges are cushionshaped or discoid, with a single low oscular papilla. The edge of the body is very hispid whereas the other part of the surface is only minutely hispid. The choanosomal skeleto...
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ftzenodo:oai:zenodo.org:6235785 2024-09-15T17:44:32+00:00 Acanthopolymastia Kelly-Borges & Bergquist 1997 Plotkin, Alexander S. Janussen, Dorte 2008-12-31 https://doi.org/10.5281/zenodo.6235785 http://treatment.plazi.org/id/03E887DC5E69FFBB5EC9153DFBA6A9D4 unknown Zenodo https://doi.org/10.5281/zenodo.183878 http://publication.plazi.org/id/FFD1FFA45E6AFFB85E5E1447FFB3AA43 https://sibils.text-analytics.ch/search/collections/plazi/03E887DC5E69FFBB5EC9153DFBA6A9D4 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6235784 https://doi.org/10.5281/zenodo.6235785 oai:zenodo.org:6235785 http://treatment.plazi.org/id/03E887DC5E69FFBB5EC9153DFBA6A9D4 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Polymastiidae and Suberitidae (Porifera: Demospongiae: Hadromerida) of the deep Weddell Sea, Antarctic *, pp. 95-135 in Zootaxa, 1866, 98, (2008-12-31) Biodiversity Taxonomy Animalia Porifera Demospongiae Hadromerida Polymastiidae Acanthopolymastia info:eu-repo/semantics/other 2008 ftzenodo https://doi.org/10.5281/zenodo.623578510.5281/zenodo.18387810.5281/zenodo.6235784 2024-07-26T04:30:04Z Genus Acanthopolymastia KellyBorges & Bergquist, 1997 Diagnosis (emended from BouryEsnault 2002): Sponges are cushionshaped or discoid, with a single low oscular papilla. The edge of the body is very hispid whereas the other part of the surface is only minutely hispid. The choanosomal skeleton is composed by tracts of tylostyles, subtylostyles or styles which project beyond the surface making up the hispidation. The cortical skeleton includes a palisade of small tylostyles. Acanthose microxeas are very abundant both in cortex and choanosome. Emendations proposed: 1) Spicules of the choanosomal tracts may be styles. 2) In all known Acanthopolymastia spp. the surface is hispid to a greater or lesser degree (see KellyBorges & Bergquist 1997). This hispidation is constituted by the choanosomal tracts projecting beyond the whole surface but not exclusively at the edge as given in Systema Porifera (BouryEsnault 2002). Moreover, the excess edge hispidation shared by A. acanthoxa (Koltun, 1964) and A. pisiformis (Lévi, 1993) is not found in A. bathamae KellyBorges & Bergquist, 1997. Type species: Atergia acanthoxa Koltun, 1964 (by original designation). Published as part of Plotkin, Alexander S. & Janussen, Dorte, 2008, Polymastiidae and Suberitidae (Porifera: Demospongiae: Hadromerida) of the deep Weddell Sea, Antarctic *, pp. 95-135 in Zootaxa 1866 on page 98, DOI: 10.5281/zenodo.183878 Other/Unknown Material Antarc* Antarctic Weddell Sea Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Porifera Demospongiae Hadromerida Polymastiidae Acanthopolymastia |
spellingShingle |
Biodiversity Taxonomy Animalia Porifera Demospongiae Hadromerida Polymastiidae Acanthopolymastia Plotkin, Alexander S. Janussen, Dorte Acanthopolymastia Kelly-Borges & Bergquist 1997 |
topic_facet |
Biodiversity Taxonomy Animalia Porifera Demospongiae Hadromerida Polymastiidae Acanthopolymastia |
description |
Genus Acanthopolymastia KellyBorges & Bergquist, 1997 Diagnosis (emended from BouryEsnault 2002): Sponges are cushionshaped or discoid, with a single low oscular papilla. The edge of the body is very hispid whereas the other part of the surface is only minutely hispid. The choanosomal skeleton is composed by tracts of tylostyles, subtylostyles or styles which project beyond the surface making up the hispidation. The cortical skeleton includes a palisade of small tylostyles. Acanthose microxeas are very abundant both in cortex and choanosome. Emendations proposed: 1) Spicules of the choanosomal tracts may be styles. 2) In all known Acanthopolymastia spp. the surface is hispid to a greater or lesser degree (see KellyBorges & Bergquist 1997). This hispidation is constituted by the choanosomal tracts projecting beyond the whole surface but not exclusively at the edge as given in Systema Porifera (BouryEsnault 2002). Moreover, the excess edge hispidation shared by A. acanthoxa (Koltun, 1964) and A. pisiformis (Lévi, 1993) is not found in A. bathamae KellyBorges & Bergquist, 1997. Type species: Atergia acanthoxa Koltun, 1964 (by original designation). Published as part of Plotkin, Alexander S. & Janussen, Dorte, 2008, Polymastiidae and Suberitidae (Porifera: Demospongiae: Hadromerida) of the deep Weddell Sea, Antarctic *, pp. 95-135 in Zootaxa 1866 on page 98, DOI: 10.5281/zenodo.183878 |
format |
Other/Unknown Material |
author |
Plotkin, Alexander S. Janussen, Dorte |
author_facet |
Plotkin, Alexander S. Janussen, Dorte |
author_sort |
Plotkin, Alexander S. |
title |
Acanthopolymastia Kelly-Borges & Bergquist 1997 |
title_short |
Acanthopolymastia Kelly-Borges & Bergquist 1997 |
title_full |
Acanthopolymastia Kelly-Borges & Bergquist 1997 |
title_fullStr |
Acanthopolymastia Kelly-Borges & Bergquist 1997 |
title_full_unstemmed |
Acanthopolymastia Kelly-Borges & Bergquist 1997 |
title_sort |
acanthopolymastia kelly-borges & bergquist 1997 |
publisher |
Zenodo |
publishDate |
2008 |
url |
https://doi.org/10.5281/zenodo.6235785 http://treatment.plazi.org/id/03E887DC5E69FFBB5EC9153DFBA6A9D4 |
genre |
Antarc* Antarctic Weddell Sea |
genre_facet |
Antarc* Antarctic Weddell Sea |
op_source |
Polymastiidae and Suberitidae (Porifera: Demospongiae: Hadromerida) of the deep Weddell Sea, Antarctic *, pp. 95-135 in Zootaxa, 1866, 98, (2008-12-31) |
op_relation |
https://doi.org/10.5281/zenodo.183878 http://publication.plazi.org/id/FFD1FFA45E6AFFB85E5E1447FFB3AA43 https://sibils.text-analytics.ch/search/collections/plazi/03E887DC5E69FFBB5EC9153DFBA6A9D4 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6235784 https://doi.org/10.5281/zenodo.6235785 oai:zenodo.org:6235785 http://treatment.plazi.org/id/03E887DC5E69FFBB5EC9153DFBA6A9D4 |
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.623578510.5281/zenodo.18387810.5281/zenodo.6235784 |
_version_ |
1810492171272323072 |