Polypleuraspis (Arthropoda, Trilobita) from the middle Cambrian (Miaolingian Series) around Kane Basin (Nunavut and Greenland)
Polypleuraspis Poulsen, 1927, originally established on the basis of a single trilobite pygidium from the Cape Wood Formation of Inglefield Land, northwestern Greenland, is redescribed on the basis of material from additional occurrences in the Cape Wood and Telt Bugt formations exposed around Kane...
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crcansciencepubl:10.1139/cjes-2019-0011 2023-12-17T10:29:42+01:00 Polypleuraspis (Arthropoda, Trilobita) from the middle Cambrian (Miaolingian Series) around Kane Basin (Nunavut and Greenland) Peel, John S. 2020 http://dx.doi.org/10.1139/cjes-2019-0011 http://www.nrcresearchpress.com/doi/full-xml/10.1139/cjes-2019-0011 http://www.nrcresearchpress.com/doi/pdf/10.1139/cjes-2019-0011 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Canadian Journal of Earth Sciences volume 57, issue 1, page 16-24 ISSN 0008-4077 1480-3313 General Earth and Planetary Sciences journal-article 2020 crcansciencepubl https://doi.org/10.1139/cjes-2019-0011 2023-11-19T13:38:57Z Polypleuraspis Poulsen, 1927, originally established on the basis of a single trilobite pygidium from the Cape Wood Formation of Inglefield Land, northwestern Greenland, is redescribed on the basis of material from additional occurrences in the Cape Wood and Telt Bugt formations exposed around Kane Basin in Ellesmere Island (Nunavut) and northern and northwestern Greenland. Polypleuraspis occurs together with Glossopleura Poulsen, 1927 in the Glossopleura walcotti Poulsen, 1927 Biozone of the Delamaran Stage of North American (Laurentian) usage, in middle Cambrian strata (Miaolingian Series) of the Wuliuan Stage. The type species, Polypleuraspis solitaria Poulsen, 1927, is compared with Polypleuraspis insignis Rasetti, 1951 from the Stephen Formation (Burgess Shale Formation) of British Columbia and to a new species from the Telt Bugt Formation of Daugaard-Jensen Land: Polypleuraspis glacialis sp. nov. Polypleuraspis cooperi Robison and Babcock, 2011, from the Spence Shale of Utah of similar age, is assigned to Polypleuraspidella gen. nov. Article in Journal/Newspaper Ellesmere Island Greenland Inglefield land Kane Basin Nunavut Canadian Science Publishing (via Crossref) Nunavut Ellesmere Island Greenland Spence ENVELOPE(-45.150,-45.150,-60.683,-60.683) Kane ENVELOPE(-63.038,-63.038,-73.952,-73.952) Burgess ENVELOPE(76.128,76.128,-69.415,-69.415) Inglefield Land ENVELOPE(-69.987,-69.987,78.637,78.637) Cape Wood ENVELOPE(-60.317,-60.317,-62.483,-62.483) Canadian Journal of Earth Sciences 57 1 16 24 |
institution |
Open Polar |
collection |
Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
General Earth and Planetary Sciences |
spellingShingle |
General Earth and Planetary Sciences Peel, John S. Polypleuraspis (Arthropoda, Trilobita) from the middle Cambrian (Miaolingian Series) around Kane Basin (Nunavut and Greenland) |
topic_facet |
General Earth and Planetary Sciences |
description |
Polypleuraspis Poulsen, 1927, originally established on the basis of a single trilobite pygidium from the Cape Wood Formation of Inglefield Land, northwestern Greenland, is redescribed on the basis of material from additional occurrences in the Cape Wood and Telt Bugt formations exposed around Kane Basin in Ellesmere Island (Nunavut) and northern and northwestern Greenland. Polypleuraspis occurs together with Glossopleura Poulsen, 1927 in the Glossopleura walcotti Poulsen, 1927 Biozone of the Delamaran Stage of North American (Laurentian) usage, in middle Cambrian strata (Miaolingian Series) of the Wuliuan Stage. The type species, Polypleuraspis solitaria Poulsen, 1927, is compared with Polypleuraspis insignis Rasetti, 1951 from the Stephen Formation (Burgess Shale Formation) of British Columbia and to a new species from the Telt Bugt Formation of Daugaard-Jensen Land: Polypleuraspis glacialis sp. nov. Polypleuraspis cooperi Robison and Babcock, 2011, from the Spence Shale of Utah of similar age, is assigned to Polypleuraspidella gen. nov. |
format |
Article in Journal/Newspaper |
author |
Peel, John S. |
author_facet |
Peel, John S. |
author_sort |
Peel, John S. |
title |
Polypleuraspis (Arthropoda, Trilobita) from the middle Cambrian (Miaolingian Series) around Kane Basin (Nunavut and Greenland) |
title_short |
Polypleuraspis (Arthropoda, Trilobita) from the middle Cambrian (Miaolingian Series) around Kane Basin (Nunavut and Greenland) |
title_full |
Polypleuraspis (Arthropoda, Trilobita) from the middle Cambrian (Miaolingian Series) around Kane Basin (Nunavut and Greenland) |
title_fullStr |
Polypleuraspis (Arthropoda, Trilobita) from the middle Cambrian (Miaolingian Series) around Kane Basin (Nunavut and Greenland) |
title_full_unstemmed |
Polypleuraspis (Arthropoda, Trilobita) from the middle Cambrian (Miaolingian Series) around Kane Basin (Nunavut and Greenland) |
title_sort |
polypleuraspis (arthropoda, trilobita) from the middle cambrian (miaolingian series) around kane basin (nunavut and greenland) |
publisher |
Canadian Science Publishing |
publishDate |
2020 |
url |
http://dx.doi.org/10.1139/cjes-2019-0011 http://www.nrcresearchpress.com/doi/full-xml/10.1139/cjes-2019-0011 http://www.nrcresearchpress.com/doi/pdf/10.1139/cjes-2019-0011 |
long_lat |
ENVELOPE(-45.150,-45.150,-60.683,-60.683) ENVELOPE(-63.038,-63.038,-73.952,-73.952) ENVELOPE(76.128,76.128,-69.415,-69.415) ENVELOPE(-69.987,-69.987,78.637,78.637) ENVELOPE(-60.317,-60.317,-62.483,-62.483) |
geographic |
Nunavut Ellesmere Island Greenland Spence Kane Burgess Inglefield Land Cape Wood |
geographic_facet |
Nunavut Ellesmere Island Greenland Spence Kane Burgess Inglefield Land Cape Wood |
genre |
Ellesmere Island Greenland Inglefield land Kane Basin Nunavut |
genre_facet |
Ellesmere Island Greenland Inglefield land Kane Basin Nunavut |
op_source |
Canadian Journal of Earth Sciences volume 57, issue 1, page 16-24 ISSN 0008-4077 1480-3313 |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/cjes-2019-0011 |
container_title |
Canadian Journal of Earth Sciences |
container_volume |
57 |
container_issue |
1 |
container_start_page |
16 |
op_container_end_page |
24 |
_version_ |
1785582158833778688 |