Halirages Boeck 1871, sp. nov.
Key to described Halirages species amended after d’Udekem d’Acoz, 2012 including Halirages spongiae sp. nov. Lörz, Nack & Tandberg 1. Ep3 with strong posteromedian and posteroventral tooth (posterior border forming an angular protrusion) (Example A). 2 – Ep3 with posteroventral tooth only (poste...
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ftzenodo:oai:zenodo.org:10904571 2024-09-15T18:14:31+00:00 Halirages Boeck 1871, sp. nov. Lörz, Anne-Nina Nack, Madita Tandberg, Anne Helene S. Brix, Saskia Schwentner, Martin 2024-03-28 https://doi.org/10.5281/zenodo.10904571 unknown Zenodo https://doi.org/10.5852/ejt.2024.930.2487 http://zenodo.org/record/10904561 http://publication.plazi.org/id/397CBF56FFCEFFAB0430FFACFFDDFFD3 https://sibils.text-analytics.ch/search/collections/plazi/C545C72EFFC3FFA4048DFD2EFAAAFDAD https://www.gbif.org/species/225148173 https://www.checklistbank.org/dataset/293163/taxon/C545C72EFFC3FFA4048DFD2EFAAAFDAD.taxon http://zoobank.org/3677E539-4B17-4B37-A137-671AD52434EA https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.10904570 https://doi.org/10.5281/zenodo.10904571 oai:zenodo.org:10904571 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode A new deep-sea species of Halirages Boeck, 1871 (Crustacea: Amphipoda: Calliopiidae) inhabiting sponges, pp. 53-78 in European Journal of Taxonomy, 930, 66-68, (2024-03-28) Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Calliopiidae Halirages info:eu-repo/semantics/other 2024 ftzenodo https://doi.org/10.5281/zenodo.1090457110.5852/ejt.2024.930.248710.5281/zenodo.10904570 2024-07-25T11:50:48Z Key to described Halirages species amended after d’Udekem d’Acoz, 2012 including Halirages spongiae sp. nov. Lörz, Nack & Tandberg 1. Ep3 with strong posteromedian and posteroventral tooth (posterior border forming an angular protrusion) (Example A). 2 – Ep3 with posteroventral tooth only (posterior border rounded, but can have a minute posteromedian protrusion) (Example B). 4 2. Pereionite 7 with 0–1 posterodorsal tooth; pleonite 1 and 2 with 1 posterodorsal tooth. 3 – Pereionite 7 and pleonites 1–2 with 3 posterodorsal teeth. H. nilssoni Ohlin, 1895 3. Telson distally truncated and slightly concave; ventral border of coxae 1–2 smooth; posterior border of basis of P5–7 with very weak crenulations; carpus of Gn1–2 equal to propodus. H. fulvocinctus (M. Sars, 1859) – Telson pointed, with large distal tooth flanked by 2 pairs of small lateral subdistal teeth; ventral border of coxae 1–2 and posterior border of basis of P5–7 distinctly serrate; carpus of Gn1–2; distinctly longer than propodus. H. stappersi d’Udekem d’Acoz, 2012 4. Ventral lobe of head produced into a sharp tooth; carpus of P1–2 about 4× as long as broad or narrower; at least some segments of pleon with posterodorsal tooth; telson pointed; bathyal and abyssal species. 5 – Ventral lobe of head bluntly subquadrate; carpus of P1–2 a bit less than 2× as long as broad; pleon smooth, segments without posterodorsal tooth; telson truncated; infralittoral species. H. mixtus Stephensen, 1931 5. Eyes present. 6 – Eyes absent. 8 6. Eye small and subreniform; coxa 1 with anteroventral corner forming a square angle; ventral border of coxa 1 with about 10 weak crenulations; posteroventral corner of basis of P7 bluntly angular; pereionite 7 (but never 6) and pleonites 1–2 with posterodorsal tooth; tip of telson with a single distal tooth. H. cainae d’Udekem d’Acoz, 2012 – Eye large, tip of telson tridentate. 7 North Atlantic, on continental shelf breaksNorth Atlantic, East off Iceland 7. Eye large and subreniform; coxa 1 with anteroventral corner pointing ... Other/Unknown Material Iceland North Atlantic Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Calliopiidae Halirages |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Calliopiidae Halirages Lörz, Anne-Nina Nack, Madita Tandberg, Anne Helene S. Brix, Saskia Schwentner, Martin Halirages Boeck 1871, sp. nov. |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Calliopiidae Halirages |
description |
Key to described Halirages species amended after d’Udekem d’Acoz, 2012 including Halirages spongiae sp. nov. Lörz, Nack & Tandberg 1. Ep3 with strong posteromedian and posteroventral tooth (posterior border forming an angular protrusion) (Example A). 2 – Ep3 with posteroventral tooth only (posterior border rounded, but can have a minute posteromedian protrusion) (Example B). 4 2. Pereionite 7 with 0–1 posterodorsal tooth; pleonite 1 and 2 with 1 posterodorsal tooth. 3 – Pereionite 7 and pleonites 1–2 with 3 posterodorsal teeth. H. nilssoni Ohlin, 1895 3. Telson distally truncated and slightly concave; ventral border of coxae 1–2 smooth; posterior border of basis of P5–7 with very weak crenulations; carpus of Gn1–2 equal to propodus. H. fulvocinctus (M. Sars, 1859) – Telson pointed, with large distal tooth flanked by 2 pairs of small lateral subdistal teeth; ventral border of coxae 1–2 and posterior border of basis of P5–7 distinctly serrate; carpus of Gn1–2; distinctly longer than propodus. H. stappersi d’Udekem d’Acoz, 2012 4. Ventral lobe of head produced into a sharp tooth; carpus of P1–2 about 4× as long as broad or narrower; at least some segments of pleon with posterodorsal tooth; telson pointed; bathyal and abyssal species. 5 – Ventral lobe of head bluntly subquadrate; carpus of P1–2 a bit less than 2× as long as broad; pleon smooth, segments without posterodorsal tooth; telson truncated; infralittoral species. H. mixtus Stephensen, 1931 5. Eyes present. 6 – Eyes absent. 8 6. Eye small and subreniform; coxa 1 with anteroventral corner forming a square angle; ventral border of coxa 1 with about 10 weak crenulations; posteroventral corner of basis of P7 bluntly angular; pereionite 7 (but never 6) and pleonites 1–2 with posterodorsal tooth; tip of telson with a single distal tooth. H. cainae d’Udekem d’Acoz, 2012 – Eye large, tip of telson tridentate. 7 North Atlantic, on continental shelf breaksNorth Atlantic, East off Iceland 7. Eye large and subreniform; coxa 1 with anteroventral corner pointing ... |
format |
Other/Unknown Material |
author |
Lörz, Anne-Nina Nack, Madita Tandberg, Anne Helene S. Brix, Saskia Schwentner, Martin |
author_facet |
Lörz, Anne-Nina Nack, Madita Tandberg, Anne Helene S. Brix, Saskia Schwentner, Martin |
author_sort |
Lörz, Anne-Nina |
title |
Halirages Boeck 1871, sp. nov. |
title_short |
Halirages Boeck 1871, sp. nov. |
title_full |
Halirages Boeck 1871, sp. nov. |
title_fullStr |
Halirages Boeck 1871, sp. nov. |
title_full_unstemmed |
Halirages Boeck 1871, sp. nov. |
title_sort |
halirages boeck 1871, sp. nov. |
publisher |
Zenodo |
publishDate |
2024 |
url |
https://doi.org/10.5281/zenodo.10904571 |
genre |
Iceland North Atlantic |
genre_facet |
Iceland North Atlantic |
op_source |
A new deep-sea species of Halirages Boeck, 1871 (Crustacea: Amphipoda: Calliopiidae) inhabiting sponges, pp. 53-78 in European Journal of Taxonomy, 930, 66-68, (2024-03-28) |
op_relation |
https://doi.org/10.5852/ejt.2024.930.2487 http://zenodo.org/record/10904561 http://publication.plazi.org/id/397CBF56FFCEFFAB0430FFACFFDDFFD3 https://sibils.text-analytics.ch/search/collections/plazi/C545C72EFFC3FFA4048DFD2EFAAAFDAD https://www.gbif.org/species/225148173 https://www.checklistbank.org/dataset/293163/taxon/C545C72EFFC3FFA4048DFD2EFAAAFDAD.taxon http://zoobank.org/3677E539-4B17-4B37-A137-671AD52434EA https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.10904570 https://doi.org/10.5281/zenodo.10904571 oai:zenodo.org:10904571 |
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.1090457110.5852/ejt.2024.930.248710.5281/zenodo.10904570 |
_version_ |
1810452280480104448 |