Antarcturidae Poore 2001
Key to genera of Antarcturidae Poore, 2001 1. Pereopods 2–4 bearing few well spaced straight stiff setae along flexor margins of carpus to propodus; body and limbs covered with fine short setae 2 – Pereopods 2–4 bearing numerous closely and regularly spaced fine ‘filter setae’ along flexor margins o...
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ftzenodo:oai:zenodo.org:8075557 2023-07-16T03:54:31+02:00 Antarcturidae Poore 2001 Poore, Gary C. B. 2015-12-31 https://zenodo.org/record/8075557 https://doi.org/10.5281/zenodo.8075557 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/7344C8090F5BFF8DFCCD71948AB0FB42 doi:10.24199/j.mmv.2015.73.02 http://zenodo.org/record/8075553 http://publication.plazi.org/id/8F7DB0710F5BFF8CFFEB754B8F18FFC9 http://zoobank.org/urn:lsid:zoobank.org:pub:2DA12AA5-0ECA-426D-A41C-CEF966DDD1B2 doi:10.5281/zenodo.8075556 https://zenodo.org/communities/biosyslit https://zenodo.org/record/8075557 https://doi.org/10.5281/zenodo.8075557 oai:zenodo.org:8075557 info:eu-repo/semantics/openAccess 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 13-14 Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Antarcturidae info:eu-repo/semantics/other publication-taxonomictreatment 2015 ftzenodo https://doi.org/10.5281/zenodo.807555710.24199/j.mmv.2015.73.0210.5281/zenodo.8075556 2023-06-27T22:58:46Z Key to genera of Antarcturidae Poore, 2001 1. Pereopods 2–4 bearing few well spaced straight stiff setae along flexor margins of carpus to propodus; body and limbs covered with fine short setae 2 – Pereopods 2–4 bearing numerous closely and regularly spaced fine ‘filter setae’ along flexor margins of at least merus to propodus; body and limbs smooth 3 2. Pereonal and pleonal segments each with pair of dorsolateral spines of similar lengths; eyes unpigmented Thermoarcturus Paul & Menzies, 1971 – Pleotelson with 1 pair of dorsolateral spines much longer than others; eyes pigmented Spinarcturus Kensley, 1978 3. Antenna flagellum of 9 or more short articles 4 – Antenna flagellum of 4 or fewer short articles 9 4. Pleonite 1 free from remaining segments of pleotelson 5 – Pleonite 1 fused to remaining segments of pleotelson 7 5. Pleonites 5 and 6 with middorsal spines Marmachius Poore, 2012 – Pleonites without middorsal spines 6 6. Head without pair of spines between eyes, pereon and pleon without submedian, sublateral and supracoxal spines; pleotelson without prominent medial posterior spine dorsal to margin Furcarcturus Baltzer, Held and Wägele, 2000 – Head with pair of spines between eyes, pereon and pleon with pairs of submedian, sublateral and supracoxal spines; pleotelson with prominent medial posterior spine dorsal to margin Oxyarcturus Brandt, 1990 7. Pleotelson with paired submedian spines or tubercles, with marginal lateral spines Antarcturus zur Strassen, 1902 – Pleotelson without paired submedian spines or tubercles, without marginal lateral spines 8 8. Head without pair of submedian spines between eyes; pereonites without middorsal, sublateral or supracoxal spines (tubercles at most) Litarcturus Brandt, 1990 – Head with pair of submedian spines between eyes; pereonites with sublateral and supracoxal mushroom-like tubercles; pereonites 1–4 with middorsal tubercles on posterior margins Tuberarcturus Brandt, 1990 9. Pleonites without middorsal spines 10 – One or more pleonites with middorsal spines or ... Other/Unknown Material Antarc* Zenodo Menzies ENVELOPE(61.911,61.911,-73.437,-73.437) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Antarcturidae |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Antarcturidae Poore, Gary C. B. Antarcturidae Poore 2001 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Antarcturidae |
description |
Key to genera of Antarcturidae Poore, 2001 1. Pereopods 2–4 bearing few well spaced straight stiff setae along flexor margins of carpus to propodus; body and limbs covered with fine short setae 2 – Pereopods 2–4 bearing numerous closely and regularly spaced fine ‘filter setae’ along flexor margins of at least merus to propodus; body and limbs smooth 3 2. Pereonal and pleonal segments each with pair of dorsolateral spines of similar lengths; eyes unpigmented Thermoarcturus Paul & Menzies, 1971 – Pleotelson with 1 pair of dorsolateral spines much longer than others; eyes pigmented Spinarcturus Kensley, 1978 3. Antenna flagellum of 9 or more short articles 4 – Antenna flagellum of 4 or fewer short articles 9 4. Pleonite 1 free from remaining segments of pleotelson 5 – Pleonite 1 fused to remaining segments of pleotelson 7 5. Pleonites 5 and 6 with middorsal spines Marmachius Poore, 2012 – Pleonites without middorsal spines 6 6. Head without pair of spines between eyes, pereon and pleon without submedian, sublateral and supracoxal spines; pleotelson without prominent medial posterior spine dorsal to margin Furcarcturus Baltzer, Held and Wägele, 2000 – Head with pair of spines between eyes, pereon and pleon with pairs of submedian, sublateral and supracoxal spines; pleotelson with prominent medial posterior spine dorsal to margin Oxyarcturus Brandt, 1990 7. Pleotelson with paired submedian spines or tubercles, with marginal lateral spines Antarcturus zur Strassen, 1902 – Pleotelson without paired submedian spines or tubercles, without marginal lateral spines 8 8. Head without pair of submedian spines between eyes; pereonites without middorsal, sublateral or supracoxal spines (tubercles at most) Litarcturus Brandt, 1990 – Head with pair of submedian spines between eyes; pereonites with sublateral and supracoxal mushroom-like tubercles; pereonites 1–4 with middorsal tubercles on posterior margins Tuberarcturus Brandt, 1990 9. Pleonites without middorsal spines 10 – One or more pleonites with middorsal spines or ... |
format |
Other/Unknown Material |
author |
Poore, Gary C. B. |
author_facet |
Poore, Gary C. B. |
author_sort |
Poore, Gary C. B. |
title |
Antarcturidae Poore 2001 |
title_short |
Antarcturidae Poore 2001 |
title_full |
Antarcturidae Poore 2001 |
title_fullStr |
Antarcturidae Poore 2001 |
title_full_unstemmed |
Antarcturidae Poore 2001 |
title_sort |
antarcturidae poore 2001 |
publishDate |
2015 |
url |
https://zenodo.org/record/8075557 https://doi.org/10.5281/zenodo.8075557 |
long_lat |
ENVELOPE(61.911,61.911,-73.437,-73.437) |
geographic |
Menzies |
geographic_facet |
Menzies |
genre |
Antarc* |
genre_facet |
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 13-14 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/7344C8090F5BFF8DFCCD71948AB0FB42 doi:10.24199/j.mmv.2015.73.02 http://zenodo.org/record/8075553 http://publication.plazi.org/id/8F7DB0710F5BFF8CFFEB754B8F18FFC9 http://zoobank.org/urn:lsid:zoobank.org:pub:2DA12AA5-0ECA-426D-A41C-CEF966DDD1B2 doi:10.5281/zenodo.8075556 https://zenodo.org/communities/biosyslit https://zenodo.org/record/8075557 https://doi.org/10.5281/zenodo.8075557 oai:zenodo.org:8075557 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.807555710.24199/j.mmv.2015.73.0210.5281/zenodo.8075556 |
_version_ |
1771540764275245056 |