Loganellia (Thelodonti, Agnatha) from the Lower Silurian of North Greenland

Isolated thelodont scales from several Lower Silurian samples from North Greenland are re-described and compared with European forms, to assess their taxonomical, stratigraphical and palaeogeographical significance. Loganellia scotica s. s. (TRAQUAIR, 1898) scales, described from the Lafayette Bugt...

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Bibliographic Details
Main Author: Blom, Henning
Format: Article in Journal/Newspaper
Language:English
Published: Faculty of Geology University of Warsaw 2003
Subjects:
Silurian
Thelodonts
North Greenland
taxonomy
stratigraphy
Arctic
Greenland
Online Access:https://gq.pgi.gov.pl/agp/article/view/10326
id ftjgq:oai:geojournals.pgi.gov.pl:article/10326
record_format openpolar
spelling ftjgq:oai:geojournals.pgi.gov.pl:article/10326 2024-09-15T17:50:01+00:00 Loganellia (Thelodonti, Agnatha) from the Lower Silurian of North Greenland Blom, Henning 2003-06-01 application/pdf https://gq.pgi.gov.pl/agp/article/view/10326 eng eng Faculty of Geology University of Warsaw https://gq.pgi.gov.pl/agp/article/view/10326/8838 https://gq.pgi.gov.pl/agp/article/view/10326 Acta Geologica Polonica; Vol. 49 No. 2 (1999): Circum-Arctic Palaeozoic Vertebrates; 97-104 Acta Geologica Polonica; Tom 49 Nr 2 (1999): Circum-Arctic Palaeozoic Vertebrates; 97-104 Silurian Thelodonts North Greenland taxonomy stratigraphy info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2003 ftjgq 2024-07-30T03:29:09Z Isolated thelodont scales from several Lower Silurian samples from North Greenland are re-described and compared with European forms, to assess their taxonomical, stratigraphical and palaeogeographical significance. Loganellia scotica s. s. (TRAQUAIR, 1898) scales, described from the Lafayette Bugt Formation, are more restricted than commonly supposed, being found only in Scotland and North Greenland. Reassignment of some thelodont scales from L. scotia to L. grossi (FREDHOLM, 1990) suggest a middle Wenlock age for the Kap Morton Formation. Article in Journal/Newspaper Arctic Greenland North Greenland Geological Quarterly
institution Open Polar
collection Geological Quarterly
op_collection_id ftjgq
language English
topic Silurian
Thelodonts
North Greenland
taxonomy
stratigraphy
spellingShingle Silurian
Thelodonts
North Greenland
taxonomy
stratigraphy
Blom, Henning
Loganellia (Thelodonti, Agnatha) from the Lower Silurian of North Greenland
topic_facet Silurian
Thelodonts
North Greenland
taxonomy
stratigraphy
description Isolated thelodont scales from several Lower Silurian samples from North Greenland are re-described and compared with European forms, to assess their taxonomical, stratigraphical and palaeogeographical significance. Loganellia scotica s. s. (TRAQUAIR, 1898) scales, described from the Lafayette Bugt Formation, are more restricted than commonly supposed, being found only in Scotland and North Greenland. Reassignment of some thelodont scales from L. scotia to L. grossi (FREDHOLM, 1990) suggest a middle Wenlock age for the Kap Morton Formation.
format Article in Journal/Newspaper
author Blom, Henning
author_facet Blom, Henning
author_sort Blom, Henning
title Loganellia (Thelodonti, Agnatha) from the Lower Silurian of North Greenland
title_short Loganellia (Thelodonti, Agnatha) from the Lower Silurian of North Greenland
title_full Loganellia (Thelodonti, Agnatha) from the Lower Silurian of North Greenland
title_fullStr Loganellia (Thelodonti, Agnatha) from the Lower Silurian of North Greenland
title_full_unstemmed Loganellia (Thelodonti, Agnatha) from the Lower Silurian of North Greenland
title_sort loganellia (thelodonti, agnatha) from the lower silurian of north greenland
publisher Faculty of Geology University of Warsaw
publishDate 2003
url https://gq.pgi.gov.pl/agp/article/view/10326
genre Arctic
Greenland
North Greenland
genre_facet Arctic
Greenland
North Greenland
op_source Acta Geologica Polonica; Vol. 49 No. 2 (1999): Circum-Arctic Palaeozoic Vertebrates; 97-104
Acta Geologica Polonica; Tom 49 Nr 2 (1999): Circum-Arctic Palaeozoic Vertebrates; 97-104
op_relation https://gq.pgi.gov.pl/agp/article/view/10326/8838
https://gq.pgi.gov.pl/agp/article/view/10326
_version_ 1810291869145366528

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