Orthoporidra Canu & Bassler 1927
Orthoporidra nova n. sp. (FIg. 22; TAbLE 24) Etymology. LATIN ‘ nΟνus ’, NEW. Material examined. HΟlΟtype: CRBA-58252, STN PAT 1208DR11, LARgEST OF FOUR FRAgMENTS FROM ONE COLONY, C. 2 MM LONg, 7 MM WIDE. Description. COLONY RObUST, CONSISTINg OF CYLINDRICAL bRANCHES, OVERALL SIZE NOT KNOWN. AUTOZOO...
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ftzenodo:oai:zenodo.org:5962067 2024-09-15T17:41:09+00:00 Orthoporidra Canu & Bassler 1927 Figuerola, Blanca Gordon, Dennis P. Cristobo, Javier 2018-01-24 https://doi.org/10.5281/zenodo.5962067 http://treatment.plazi.org/id/E00A9109FFFFFFD489D3D544FCE6CB1B unknown Zenodo https://doi.org/10.11646/zootaxa.4375.2.3 http://zenodo.org/record/1298290 http://publication.plazi.org/id/1C33E971FFDDFFF78944D079FFEEC90B https://sibils.text-analytics.ch/search/collections/plazi/E00A9109FFFFFFD489D3D544FCE6CB1B https://www.gbif.org/species/140417646 https://www.checklistbank.org/dataset/30934/taxon/E00A9109FFFFFFD489D3D544FCE6CB1B.taxon https://doi.org/10.5281/zenodo.1298335 http://zoobank.org/B822C78F-B944-4768-8F13-CFA5731DD19C https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5962066 https://doi.org/10.5281/zenodo.5962067 oai:zenodo.org:5962067 http://treatment.plazi.org/id/E00A9109FFFFFFD489D3D544FCE6CB1B info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode New deep Cheilostomata (Bryozoa) species from the Southwestern Atlantic: shedding light in the dark, pp. 211-249 in Zootaxa, 4375(2), 245-246, (2018-01-24) Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Lekythoporidae Orthoporidra info:eu-repo/semantics/other 2018 ftzenodo https://doi.org/10.5281/zenodo.596206710.11646/zootaxa.4375.2.310.5281/zenodo.129833510.5281/zenodo.5962066 2024-07-26T09:57:31Z Orthoporidra nova n. sp. (FIg. 22; TAbLE 24) Etymology. LATIN ‘ nΟνus ’, NEW. Material examined. HΟlΟtype: CRBA-58252, STN PAT 1208DR11, LARgEST OF FOUR FRAgMENTS FROM ONE COLONY, C. 2 MM LONg, 7 MM WIDE. Description. COLONY RObUST, CONSISTINg OF CYLINDRICAL bRANCHES, OVERALL SIZE NOT KNOWN. AUTOZOOIDS CONVEX, OPENINg ON ALL SURFACES OF THE bRANCH. CALCIFICATION THICK AND SMOOTH, WITH FEW SMALL AREOLAR PORES, USUALLY AROUND AUTOZOOIDAL MARgINS. PRIMARY ORIFICE AS WIDE AS LONg, DISTAL EDgE NOTCHED MEDIALLY, WITH bROAD, DEEP CONDYLES DEFININg A NARROW, U-SHAPED SINUS. PERISTOME LOW AND THICK, NOT ENTIRELY ObSCURINg PRIMARY ORIFICE; PERISTOMIAL AVICULARIUM COLUMNAR, WITH ELONgATE-TRIANgULAR, DISTALLY DIRECTED LARgE AVICULARIUM WITH A HASTATE MANDIbLE AT THE APEX, ROSTRUM HOOKED AT THE TIP. ADDITIONALLY, A LARgE, NON-COLUMNAR, SPATULATE AVICULARIUM. A SMALL PERISTOMIAL AVICULARIUM PROXIMAL TO THE ORIFICE SEEMS TO bE PRESENT, ALTHOUgH NOT SEEN bECAUSE ALL THE PERISTOMES ARE bROKEN. OVICELL SUbSPHERICAL, CUCULLATE WITH A LARgE OPENINg, MOSTLY CONCEALED bY SMOOTH SECONDARY CALCIFICATION, WITH THIN SMOOTH PROXIMOFRONTAL RIM OF ECTOOECIUM PROjECTINg bEYOND SECONDARY CALCIFICATION, AbOVE THE OPENINg. Remarks. OrthΟpΟridra nΟνa n. sp. IS THE SIXTH DESCRIbED SPECIES OF THE gENUS. IT RESEMbLES O. brachyrhyncha MOYANO, 1985 FROM ANTARCTICA AND O. stenΟrhyncha MOYANO, 1985 FROM SOUTH AMERICA IN HAVINg A DISTINCT SINUS, bUT ONLY IN O. nΟνa n. sp. IS THE SINUS PERFECTLY U-SHAPED. O. nΟνa n. sp. ALSO DIFFERS IN HAVINg TWO TYPES OF LARgE AVICULARIA, ONE WITH A HASTATE MANDIbLE AND THE OTHER WITH A NARROW-bASED SPATULATE MANDIbLE. n, number of measurements made; SD, standard deviation. Published as part of Figuerola, Blanca, Gordon, Dennis P. & Cristobo, Javier, 2018, New deep Cheilostomata (Bryozoa) species from the Southwestern Atlantic: shedding light in the dark, pp. 211-249 in Zootaxa 4375 (2) on pages 245-246, DOI:10.11646/zootaxa.4375.2.3, http://zenodo.org/record/1298290 Other/Unknown Material Antarc* Antarctica Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Lekythoporidae Orthoporidra |
spellingShingle |
Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Lekythoporidae Orthoporidra Figuerola, Blanca Gordon, Dennis P. Cristobo, Javier Orthoporidra Canu & Bassler 1927 |
topic_facet |
Biodiversity Taxonomy Animalia Bryozoa Gymnolaemata Cheilostomatida Lekythoporidae Orthoporidra |
description |
Orthoporidra nova n. sp. (FIg. 22; TAbLE 24) Etymology. LATIN ‘ nΟνus ’, NEW. Material examined. HΟlΟtype: CRBA-58252, STN PAT 1208DR11, LARgEST OF FOUR FRAgMENTS FROM ONE COLONY, C. 2 MM LONg, 7 MM WIDE. Description. COLONY RObUST, CONSISTINg OF CYLINDRICAL bRANCHES, OVERALL SIZE NOT KNOWN. AUTOZOOIDS CONVEX, OPENINg ON ALL SURFACES OF THE bRANCH. CALCIFICATION THICK AND SMOOTH, WITH FEW SMALL AREOLAR PORES, USUALLY AROUND AUTOZOOIDAL MARgINS. PRIMARY ORIFICE AS WIDE AS LONg, DISTAL EDgE NOTCHED MEDIALLY, WITH bROAD, DEEP CONDYLES DEFININg A NARROW, U-SHAPED SINUS. PERISTOME LOW AND THICK, NOT ENTIRELY ObSCURINg PRIMARY ORIFICE; PERISTOMIAL AVICULARIUM COLUMNAR, WITH ELONgATE-TRIANgULAR, DISTALLY DIRECTED LARgE AVICULARIUM WITH A HASTATE MANDIbLE AT THE APEX, ROSTRUM HOOKED AT THE TIP. ADDITIONALLY, A LARgE, NON-COLUMNAR, SPATULATE AVICULARIUM. A SMALL PERISTOMIAL AVICULARIUM PROXIMAL TO THE ORIFICE SEEMS TO bE PRESENT, ALTHOUgH NOT SEEN bECAUSE ALL THE PERISTOMES ARE bROKEN. OVICELL SUbSPHERICAL, CUCULLATE WITH A LARgE OPENINg, MOSTLY CONCEALED bY SMOOTH SECONDARY CALCIFICATION, WITH THIN SMOOTH PROXIMOFRONTAL RIM OF ECTOOECIUM PROjECTINg bEYOND SECONDARY CALCIFICATION, AbOVE THE OPENINg. Remarks. OrthΟpΟridra nΟνa n. sp. IS THE SIXTH DESCRIbED SPECIES OF THE gENUS. IT RESEMbLES O. brachyrhyncha MOYANO, 1985 FROM ANTARCTICA AND O. stenΟrhyncha MOYANO, 1985 FROM SOUTH AMERICA IN HAVINg A DISTINCT SINUS, bUT ONLY IN O. nΟνa n. sp. IS THE SINUS PERFECTLY U-SHAPED. O. nΟνa n. sp. ALSO DIFFERS IN HAVINg TWO TYPES OF LARgE AVICULARIA, ONE WITH A HASTATE MANDIbLE AND THE OTHER WITH A NARROW-bASED SPATULATE MANDIbLE. n, number of measurements made; SD, standard deviation. Published as part of Figuerola, Blanca, Gordon, Dennis P. & Cristobo, Javier, 2018, New deep Cheilostomata (Bryozoa) species from the Southwestern Atlantic: shedding light in the dark, pp. 211-249 in Zootaxa 4375 (2) on pages 245-246, DOI:10.11646/zootaxa.4375.2.3, http://zenodo.org/record/1298290 |
format |
Other/Unknown Material |
author |
Figuerola, Blanca Gordon, Dennis P. Cristobo, Javier |
author_facet |
Figuerola, Blanca Gordon, Dennis P. Cristobo, Javier |
author_sort |
Figuerola, Blanca |
title |
Orthoporidra Canu & Bassler 1927 |
title_short |
Orthoporidra Canu & Bassler 1927 |
title_full |
Orthoporidra Canu & Bassler 1927 |
title_fullStr |
Orthoporidra Canu & Bassler 1927 |
title_full_unstemmed |
Orthoporidra Canu & Bassler 1927 |
title_sort |
orthoporidra canu & bassler 1927 |
publisher |
Zenodo |
publishDate |
2018 |
url |
https://doi.org/10.5281/zenodo.5962067 http://treatment.plazi.org/id/E00A9109FFFFFFD489D3D544FCE6CB1B |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
New deep Cheilostomata (Bryozoa) species from the Southwestern Atlantic: shedding light in the dark, pp. 211-249 in Zootaxa, 4375(2), 245-246, (2018-01-24) |
op_relation |
https://doi.org/10.11646/zootaxa.4375.2.3 http://zenodo.org/record/1298290 http://publication.plazi.org/id/1C33E971FFDDFFF78944D079FFEEC90B https://sibils.text-analytics.ch/search/collections/plazi/E00A9109FFFFFFD489D3D544FCE6CB1B https://www.gbif.org/species/140417646 https://www.checklistbank.org/dataset/30934/taxon/E00A9109FFFFFFD489D3D544FCE6CB1B.taxon https://doi.org/10.5281/zenodo.1298335 http://zoobank.org/B822C78F-B944-4768-8F13-CFA5731DD19C https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5962066 https://doi.org/10.5281/zenodo.5962067 oai:zenodo.org:5962067 http://treatment.plazi.org/id/E00A9109FFFFFFD489D3D544FCE6CB1B |
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.596206710.11646/zootaxa.4375.2.310.5281/zenodo.129833510.5281/zenodo.5962066 |
_version_ |
1810487288333860864 |