Errinopora Fisher 1931
Genus Errinopora Fisher, 1931 Type species. Errina pourtalesii Dall, 1884 Included species. Errinopora cestoporina Cairns; E. dichotoma Lindner & Cairns; E. disticha Lindner & Cairns; E. fisheri Lindner & Cairns; E. nanneca Fisher; E. porifera (Naumov); E. pourtalesii (Dall); E. stylifer...
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Online Access: | https://doi.org/10.5281/zenodo.4792477 http://treatment.plazi.org/id/9E6F9574495EBA2FFF04436932D9FA60 |
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ftzenodo:oai:zenodo.org:4792477 2024-09-15T18:28:37+00:00 Errinopora Fisher 1931 Bernal, M. C. Cairns, S. D. Penchaszadeh, P. E. Lauretta, D. 2021-05-12 https://doi.org/10.5281/zenodo.4792477 http://treatment.plazi.org/id/9E6F9574495EBA2FFF04436932D9FA60 unknown Zenodo https://doi.org/10.11646/zootaxa.4969.3.1 http://zenodo.org/record/4751258 http://publication.plazi.org/id/6256ED0C494EBA3FFF93413E3235FF83 https://sibils.text-analytics.ch/search/collections/plazi/9E6F9574495EBA2FFF04436932D9FA60 https://www.gbif.org/species/182388246 https://www.checklistbank.org/dataset/6481/taxon/9E6F9574495EBA2FFF04436932D9FA60.taxon http://zoobank.org/140804AC-7852-46F4-811D-3D86F4AA1130 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.4792476 https://doi.org/10.5281/zenodo.4792477 oai:zenodo.org:4792477 http://treatment.plazi.org/id/9E6F9574495EBA2FFF04436932D9FA60 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Stylasterids (Hydrozoa: Stylasteridae) from Mar del Plata submarine canyon and adjacent area (southwestern Atlantic), with a key to the species off Argentina, pp. 401-452 in Zootaxa, 4969(3), 17, (2021-05-12) Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Anthoathecata Stylasteridae Errinopora info:eu-repo/semantics/other 2021 ftzenodo https://doi.org/10.5281/zenodo.479247710.11646/zootaxa.4969.3.110.5281/zenodo.4792476 2024-07-26T22:21:25Z Genus Errinopora Fisher, 1931 Type species. Errina pourtalesii Dall, 1884 Included species. Errinopora cestoporina Cairns; E. dichotoma Lindner & Cairns; E. disticha Lindner & Cairns; E. fisheri Lindner & Cairns; E. nanneca Fisher; E. porifera (Naumov); E. pourtalesii (Dall); E. stylifera (Broch); E. undulata Lindner & Cairns; E. zarhyncha Fisher Distribution. Central California, 49–183 m; Aleutian Islands, 40–658 m; Okhotsk Sea, 190–250 m; Patagonia, 42° S to 48° S; Tierra del Fuego, 359–384 m (see Cairns & Lindner 2011). New record off Mar del Plata, 819 m. Diagnosis (from Cairns & Lindner 2011, changes in bold ). Colonies uniplanar to slightly bushy; branches round, elliptical, or lamellar in cross section, often robust with blunt tips. Coenosteal texture reticulate-spinose (with wide slits resulting in a spongy texture) or reticulate-granular; exterior surface of dactylopore spines usually inconspicuously longitudinally ridged; coenosteum orange, pink, and white. One species, Errinopora cestoporina , bears numerous perforated mounds on surface. Dactylopores dimorphic, either with a U-shaped spine or without spine, i.e. flush. The most common, termed the primary dactylopore spine,is U-shaped and usually robust (thick-walled),occurring randomly, in pseudocyclosystems, or often laterally fusing to form rows or taller terraces that flank rows of gastropores. When dactylopore spines flank both sides of a gastropore row and their dactylotomes are directed toward the gastropores it is termed bilateral or distichoporine; if only one row of spines flank a row of gastropores, then unilateral. If isolated, dactylotomes usually abcauline in orientation. Much smaller flush dactylopores, termed secondary dactylopores, which in general lack dactylostyles, commonly scattered over coenosteum of many species. Dactylostyles usually well developed, easily seen from external view. Gastropores also dimorphic, the primary gastropores being circular in outline, flush with coenosteum (having no lip), and ... Other/Unknown Material okhotsk sea Aleutian Islands Tierra del Fuego Zenodo |
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collection |
Zenodo |
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ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Anthoathecata Stylasteridae Errinopora |
spellingShingle |
Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Anthoathecata Stylasteridae Errinopora Bernal, M. C. Cairns, S. D. Penchaszadeh, P. E. Lauretta, D. Errinopora Fisher 1931 |
topic_facet |
Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Anthoathecata Stylasteridae Errinopora |
description |
Genus Errinopora Fisher, 1931 Type species. Errina pourtalesii Dall, 1884 Included species. Errinopora cestoporina Cairns; E. dichotoma Lindner & Cairns; E. disticha Lindner & Cairns; E. fisheri Lindner & Cairns; E. nanneca Fisher; E. porifera (Naumov); E. pourtalesii (Dall); E. stylifera (Broch); E. undulata Lindner & Cairns; E. zarhyncha Fisher Distribution. Central California, 49–183 m; Aleutian Islands, 40–658 m; Okhotsk Sea, 190–250 m; Patagonia, 42° S to 48° S; Tierra del Fuego, 359–384 m (see Cairns & Lindner 2011). New record off Mar del Plata, 819 m. Diagnosis (from Cairns & Lindner 2011, changes in bold ). Colonies uniplanar to slightly bushy; branches round, elliptical, or lamellar in cross section, often robust with blunt tips. Coenosteal texture reticulate-spinose (with wide slits resulting in a spongy texture) or reticulate-granular; exterior surface of dactylopore spines usually inconspicuously longitudinally ridged; coenosteum orange, pink, and white. One species, Errinopora cestoporina , bears numerous perforated mounds on surface. Dactylopores dimorphic, either with a U-shaped spine or without spine, i.e. flush. The most common, termed the primary dactylopore spine,is U-shaped and usually robust (thick-walled),occurring randomly, in pseudocyclosystems, or often laterally fusing to form rows or taller terraces that flank rows of gastropores. When dactylopore spines flank both sides of a gastropore row and their dactylotomes are directed toward the gastropores it is termed bilateral or distichoporine; if only one row of spines flank a row of gastropores, then unilateral. If isolated, dactylotomes usually abcauline in orientation. Much smaller flush dactylopores, termed secondary dactylopores, which in general lack dactylostyles, commonly scattered over coenosteum of many species. Dactylostyles usually well developed, easily seen from external view. Gastropores also dimorphic, the primary gastropores being circular in outline, flush with coenosteum (having no lip), and ... |
format |
Other/Unknown Material |
author |
Bernal, M. C. Cairns, S. D. Penchaszadeh, P. E. Lauretta, D. |
author_facet |
Bernal, M. C. Cairns, S. D. Penchaszadeh, P. E. Lauretta, D. |
author_sort |
Bernal, M. C. |
title |
Errinopora Fisher 1931 |
title_short |
Errinopora Fisher 1931 |
title_full |
Errinopora Fisher 1931 |
title_fullStr |
Errinopora Fisher 1931 |
title_full_unstemmed |
Errinopora Fisher 1931 |
title_sort |
errinopora fisher 1931 |
publisher |
Zenodo |
publishDate |
2021 |
url |
https://doi.org/10.5281/zenodo.4792477 http://treatment.plazi.org/id/9E6F9574495EBA2FFF04436932D9FA60 |
genre |
okhotsk sea Aleutian Islands Tierra del Fuego |
genre_facet |
okhotsk sea Aleutian Islands Tierra del Fuego |
op_source |
Stylasterids (Hydrozoa: Stylasteridae) from Mar del Plata submarine canyon and adjacent area (southwestern Atlantic), with a key to the species off Argentina, pp. 401-452 in Zootaxa, 4969(3), 17, (2021-05-12) |
op_relation |
https://doi.org/10.11646/zootaxa.4969.3.1 http://zenodo.org/record/4751258 http://publication.plazi.org/id/6256ED0C494EBA3FFF93413E3235FF83 https://sibils.text-analytics.ch/search/collections/plazi/9E6F9574495EBA2FFF04436932D9FA60 https://www.gbif.org/species/182388246 https://www.checklistbank.org/dataset/6481/taxon/9E6F9574495EBA2FFF04436932D9FA60.taxon http://zoobank.org/140804AC-7852-46F4-811D-3D86F4AA1130 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.4792476 https://doi.org/10.5281/zenodo.4792477 oai:zenodo.org:4792477 http://treatment.plazi.org/id/9E6F9574495EBA2FFF04436932D9FA60 |
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.479247710.11646/zootaxa.4969.3.110.5281/zenodo.4792476 |
_version_ |
1810470083758129152 |