Fig. 29 in Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities
Fig. 29. Median sections of phragmocones of Bactroceras Holm, 1898. A, C–D. Bactroceras fluvii sp. nov., from Profilbekken river basin, locality PR-phosphatic. A. Specimen FMNH-P30159, with adapical siphuncular segment, taphonomically slightly distorted.B. Bactroceras boliviensis Aubrechtová, 2015,...
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ftzenodo:oai:zenodo.org:5793512 2024-09-15T18:27:20+00:00 Fig. 29 in Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities Kröger, Björn Pohle, Alexander 2021-12-20 https://doi.org/10.5281/zenodo.5793512 unknown Zenodo https://doi.org/10.5852/ejt.2021.783.1601 lsid:urn:lsid:plazi.org:pub:A37DFFD4FFACFFAEFFD67F14FFDE7A64 http://publication.plazi.org/id/A37DFFD4FFACFFAEFFD67F14FFDE7A64 https://zenodo.org/record/5793422 https://doi.org/10.5281/zenodo.5793504 http://treatment.plazi.org/id/5F4487ACFFB3FF8EFD977E79FC937E6D https://doi.org/10.5281/zenodo.5795801 http://treatment.plazi.org/id/5F4487ACFF8FFF87FDCD7BB9FCF378C8 https://doi.org/10.5281/zenodo.5794383 lsid:urn:lsid:zoobank.org:act:A0C49BC7-0551-4BD0-ABC5-77A446BBF5D1 http://treatment.plazi.org/id/5F4487ACFF85FF85FDA87DC0FACA7841 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5793511 https://doi.org/10.5281/zenodo.5793512 oai:zenodo.org:5793512 info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode European Journal of Taxonomy, 783(1), 1-102, (2021-12-20) Biodiversity Taxonomy Animalia Mollusca Cephalopoda Tetrabranchia Rioceratidae Svalbardocreas Orthocerida Baltoceratidae Bactroceras info:eu-repo/semantics/other 2021 ftzenodo https://doi.org/10.5281/zenodo.579351210.5852/ejt.2021.783.160110.5281/zenodo.579350410.5281/zenodo.579580110.5281/zenodo.579438310.5281/zenodo.5793511 2024-07-26T23:13:33Z Fig. 29. Median sections of phragmocones of Bactroceras Holm, 1898. A, C–D. Bactroceras fluvii sp. nov., from Profilbekken river basin, locality PR-phosphatic. A. Specimen FMNH-P30159, with adapical siphuncular segment, taphonomically slightly distorted.B. Bactroceras boliviensis Aubrechtová, 2015, FMNH-P30176 from bed PO 131, extreme apical part. C–D. Specimen FMNH-P30177, holotype. C. Details of the protoconch. D. Apical part with transition toward juvenile growth stages; note the slightly expanded siphuncular segments. Scale bars: A = 5 mm; B–C = 1 mm; D = 2 mm. Published as part of Kröger, Björn & Pohle, Alexander, 2021, Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities, pp. 1-102 in European Journal of Taxonomy 783 (1) on page 41, DOI:10.5852/ejt.2021.783.1601, http://zenodo.org/record/5793422 Other/Unknown Material Ny Friesland Spitsbergen Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Mollusca Cephalopoda Tetrabranchia Rioceratidae Svalbardocreas Orthocerida Baltoceratidae Bactroceras |
spellingShingle |
Biodiversity Taxonomy Animalia Mollusca Cephalopoda Tetrabranchia Rioceratidae Svalbardocreas Orthocerida Baltoceratidae Bactroceras Kröger, Björn Pohle, Alexander Fig. 29 in Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities |
topic_facet |
Biodiversity Taxonomy Animalia Mollusca Cephalopoda Tetrabranchia Rioceratidae Svalbardocreas Orthocerida Baltoceratidae Bactroceras |
description |
Fig. 29. Median sections of phragmocones of Bactroceras Holm, 1898. A, C–D. Bactroceras fluvii sp. nov., from Profilbekken river basin, locality PR-phosphatic. A. Specimen FMNH-P30159, with adapical siphuncular segment, taphonomically slightly distorted.B. Bactroceras boliviensis Aubrechtová, 2015, FMNH-P30176 from bed PO 131, extreme apical part. C–D. Specimen FMNH-P30177, holotype. C. Details of the protoconch. D. Apical part with transition toward juvenile growth stages; note the slightly expanded siphuncular segments. Scale bars: A = 5 mm; B–C = 1 mm; D = 2 mm. Published as part of Kröger, Björn & Pohle, Alexander, 2021, Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities, pp. 1-102 in European Journal of Taxonomy 783 (1) on page 41, DOI:10.5852/ejt.2021.783.1601, http://zenodo.org/record/5793422 |
format |
Other/Unknown Material |
author |
Kröger, Björn Pohle, Alexander |
author_facet |
Kröger, Björn Pohle, Alexander |
author_sort |
Kröger, Björn |
title |
Fig. 29 in Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities |
title_short |
Fig. 29 in Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities |
title_full |
Fig. 29 in Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities |
title_fullStr |
Fig. 29 in Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities |
title_full_unstemmed |
Fig. 29 in Early-Middle Ordovician cephalopods from Ny Friesland, Spitsbergen - a pelagic fauna with Laurentian affinities |
title_sort |
fig. 29 in early-middle ordovician cephalopods from ny friesland, spitsbergen - a pelagic fauna with laurentian affinities |
publisher |
Zenodo |
publishDate |
2021 |
url |
https://doi.org/10.5281/zenodo.5793512 |
genre |
Ny Friesland Spitsbergen |
genre_facet |
Ny Friesland Spitsbergen |
op_source |
European Journal of Taxonomy, 783(1), 1-102, (2021-12-20) |
op_relation |
https://doi.org/10.5852/ejt.2021.783.1601 lsid:urn:lsid:plazi.org:pub:A37DFFD4FFACFFAEFFD67F14FFDE7A64 http://publication.plazi.org/id/A37DFFD4FFACFFAEFFD67F14FFDE7A64 https://zenodo.org/record/5793422 https://doi.org/10.5281/zenodo.5793504 http://treatment.plazi.org/id/5F4487ACFFB3FF8EFD977E79FC937E6D https://doi.org/10.5281/zenodo.5795801 http://treatment.plazi.org/id/5F4487ACFF8FFF87FDCD7BB9FCF378C8 https://doi.org/10.5281/zenodo.5794383 lsid:urn:lsid:zoobank.org:act:A0C49BC7-0551-4BD0-ABC5-77A446BBF5D1 http://treatment.plazi.org/id/5F4487ACFF85FF85FDA87DC0FACA7841 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5793511 https://doi.org/10.5281/zenodo.5793512 oai:zenodo.org:5793512 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.579351210.5852/ejt.2021.783.160110.5281/zenodo.579350410.5281/zenodo.579580110.5281/zenodo.579438310.5281/zenodo.5793511 |
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