Halearcturus Poore 2015, gen. nov.
Halearcturus gen. nov. Zoobank LSID. http://zoobank.org/ urn:lsid:zoobank. org:act: 80AB03F2-0DAD-4205-9831-B8F30D3D0757 Type species. Arcturus serrulatus Whitelegge, 1904, by monotypy and original designation (masculine). Diagnosis . Body weakly geniculate between pereonites 4 and 5, anterior pereo...
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ftzenodo:oai:zenodo.org:8065139 2024-09-15T17:45:18+00:00 Halearcturus Poore 2015, gen. nov. Poore, Gary C. B. 2015-12-31 https://doi.org/10.5281/zenodo.8065139 unknown Zenodo https://doi.org/10.24199/j.mmv.2015.73.02 http://zenodo.org/record/8075553 http://publication.plazi.org/id/8F7DB0710F5BFF8CFFEB754B8F18FFC9 https://sibils.text-analytics.ch/search/collections/plazi/7344C8090F5AFF8EFCDA71FA8E25FA9B https://www.gbif.org/species/210386044 https://www.checklistbank.org/dataset/54581/taxon/7344C8090F5AFF8EFCDA71FA8E25FA9B.taxon http://zoobank.org/urn:lsid:zoobank.org:pub:2DA12AA5-0ECA-426D-A41C-CEF966DDD1B2 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.8065138 https://doi.org/10.5281/zenodo.8065139 oai:zenodo.org:8065139 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Halearcturus, a new genus of Antarcturidae Poore, 2001 (Crustacea: Isopoda: Valvifera) with a key to genera of the family, pp. 13-18 in Memoirs of Museum Victoria, 73, 14-15, (2015-12-31) Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Antarcturidae Halearcturus info:eu-repo/semantics/other 2015 ftzenodo https://doi.org/10.5281/zenodo.806513910.24199/j.mmv.2015.73.0210.5281/zenodo.8065138 2024-07-25T09:50:05Z Halearcturus gen. nov. Zoobank LSID. http://zoobank.org/ urn:lsid:zoobank. org:act: 80AB03F2-0DAD-4205-9831-B8F30D3D0757 Type species. Arcturus serrulatus Whitelegge, 1904, by monotypy and original designation (masculine). Diagnosis . Body weakly geniculate between pereonites 4 and 5, anterior pereon slightly elevated. Head with pair of submedian spines between eyes; pereonites with supracoxal spines on all pereonites, with paired sublateral tubercles, without paired submedian spines, without middorsal spines; pleonite 1 fused to remaining pleotelson; pleotelson with 2 middorsal tubercles near apex, without paired submedian spines, with pairs of sublateral tubercles, with marginal lateral projections, without prominent paired posterior sublateral spines more dominant than other spines, without prominent medial posterior spine dorsal to margin. Antennal flagellum of 2 articles, first about third as long as peduncle article 5, second quarter length of first. Pereopods 2–4 with regular row of long setae along flexor margins of merus-propodus, second row on mesial face. Pereopods 2–4 unguis short, curved. Pleopod 1 of male exopod groove opening distolaterally on margin, scarcely produced at opening. Pleopod 2 of male, appendix masculina acute, at least 1.5 times as long as endopod. Uropod without exopod. Oostegites 2–4 supported by ventral coxal processes, largest on pereonite 4; oostegite 5 absent, without ventral coxal processes. Etymology . For Herbert Mathew Hale (1895–1963) whose contributions significantly expanded knowledge of marine isopods in southern Australia, combined with Arcturus , a commonly used genus stem. Composition . Type species only. Remarks . Several characters set this genus and its only species apart from other antarcturids. Halearcturus serrulatus is unique in the family in having an antennal flagellum of one major article plus a short curved tapering second article; all other genera have either three or four articles, or about nine of similar lengths, plus a terminal one. The genus is ... Other/Unknown Material Antarc* Zenodo |
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Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Antarcturidae Halearcturus |
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Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Antarcturidae Halearcturus Poore, Gary C. B. Halearcturus Poore 2015, gen. nov. |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Antarcturidae Halearcturus |
description |
Halearcturus gen. nov. Zoobank LSID. http://zoobank.org/ urn:lsid:zoobank. org:act: 80AB03F2-0DAD-4205-9831-B8F30D3D0757 Type species. Arcturus serrulatus Whitelegge, 1904, by monotypy and original designation (masculine). Diagnosis . Body weakly geniculate between pereonites 4 and 5, anterior pereon slightly elevated. Head with pair of submedian spines between eyes; pereonites with supracoxal spines on all pereonites, with paired sublateral tubercles, without paired submedian spines, without middorsal spines; pleonite 1 fused to remaining pleotelson; pleotelson with 2 middorsal tubercles near apex, without paired submedian spines, with pairs of sublateral tubercles, with marginal lateral projections, without prominent paired posterior sublateral spines more dominant than other spines, without prominent medial posterior spine dorsal to margin. Antennal flagellum of 2 articles, first about third as long as peduncle article 5, second quarter length of first. Pereopods 2–4 with regular row of long setae along flexor margins of merus-propodus, second row on mesial face. Pereopods 2–4 unguis short, curved. Pleopod 1 of male exopod groove opening distolaterally on margin, scarcely produced at opening. Pleopod 2 of male, appendix masculina acute, at least 1.5 times as long as endopod. Uropod without exopod. Oostegites 2–4 supported by ventral coxal processes, largest on pereonite 4; oostegite 5 absent, without ventral coxal processes. Etymology . For Herbert Mathew Hale (1895–1963) whose contributions significantly expanded knowledge of marine isopods in southern Australia, combined with Arcturus , a commonly used genus stem. Composition . Type species only. Remarks . Several characters set this genus and its only species apart from other antarcturids. Halearcturus serrulatus is unique in the family in having an antennal flagellum of one major article plus a short curved tapering second article; all other genera have either three or four articles, or about nine of similar lengths, plus a terminal one. The genus is ... |
format |
Other/Unknown Material |
author |
Poore, Gary C. B. |
author_facet |
Poore, Gary C. B. |
author_sort |
Poore, Gary C. B. |
title |
Halearcturus Poore 2015, gen. nov. |
title_short |
Halearcturus Poore 2015, gen. nov. |
title_full |
Halearcturus Poore 2015, gen. nov. |
title_fullStr |
Halearcturus Poore 2015, gen. nov. |
title_full_unstemmed |
Halearcturus Poore 2015, gen. nov. |
title_sort |
halearcturus poore 2015, gen. nov. |
publisher |
Zenodo |
publishDate |
2015 |
url |
https://doi.org/10.5281/zenodo.8065139 |
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Antarc* |
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Antarc* |
op_source |
Halearcturus, a new genus of Antarcturidae Poore, 2001 (Crustacea: Isopoda: Valvifera) with a key to genera of the family, pp. 13-18 in Memoirs of Museum Victoria, 73, 14-15, (2015-12-31) |
op_relation |
https://doi.org/10.24199/j.mmv.2015.73.02 http://zenodo.org/record/8075553 http://publication.plazi.org/id/8F7DB0710F5BFF8CFFEB754B8F18FFC9 https://sibils.text-analytics.ch/search/collections/plazi/7344C8090F5AFF8EFCDA71FA8E25FA9B https://www.gbif.org/species/210386044 https://www.checklistbank.org/dataset/54581/taxon/7344C8090F5AFF8EFCDA71FA8E25FA9B.taxon http://zoobank.org/urn:lsid:zoobank.org:pub:2DA12AA5-0ECA-426D-A41C-CEF966DDD1B2 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.8065138 https://doi.org/10.5281/zenodo.8065139 oai:zenodo.org:8065139 |
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.806513910.24199/j.mmv.2015.73.0210.5281/zenodo.8065138 |
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1810493065222160384 |