Abyssomelania Kaim, Jenkins, Tanabe & Kiel 2014
Abyssomelania sp. (Fig. 6A–D) 2015 Gastropoda gen. et sp. indet. A; Hryniewicz et al. 2015a, table 1. Description. Shell small for genus (6.4 mm high and 3.4 mm wide). Suture weakly incised. The maximum of whorl diameter slightly above the abapical suture. Lateral flanks smooth apart from opisthocli...
Main Author: | |
---|---|
Format: | Other/Unknown Material |
Language: | unknown |
Published: |
2017
|
Subjects: | |
Online Access: | https://zenodo.org/record/6009577 https://doi.org/10.5281/zenodo.6009577 |
id |
ftzenodo:oai:zenodo.org:6009577 |
---|---|
record_format |
openpolar |
spelling |
ftzenodo:oai:zenodo.org:6009577 2023-05-15T15:39:01+02:00 Abyssomelania Kaim, Jenkins, Tanabe & Kiel 2014 Nakrem, Hans Arne 2017-10-06 https://zenodo.org/record/6009577 https://doi.org/10.5281/zenodo.6009577 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/B5525419D029FFFEFF7BFDC8FD6CFBBF doi:10.11646/zootaxa.4329.4.3 http://zenodo.org/record/1003014 http://publication.plazi.org/id/496B2C61D020FFF7FFECFFDFFF9BFFD5 doi:10.5281/zenodo.1003024 http://zoobank.org/A0552Ffb-Fe2B-4Fad-809A-A1274Ac86Bcc doi:10.5281/zenodo.6009576 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6009577 https://doi.org/10.5281/zenodo.6009577 oai:zenodo.org:6009577 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode Gastropods from the Late Jurassic - Early Cretaceous seep deposits in Spitsbergen, Svalbard, pp. 351-374 in Zootaxa 4329(4) 360 Biodiversity Taxonomy Animalia Mollusca Gastropoda Hokkaidoconchidae Abyssomelania info:eu-repo/semantics/other publication-taxonomictreatment 2017 ftzenodo https://doi.org/10.5281/zenodo.600957710.11646/zootaxa.4329.4.310.5281/zenodo.100302410.5281/zenodo.6009576 2023-03-10T18:44:12Z Abyssomelania sp. (Fig. 6A–D) 2015 Gastropoda gen. et sp. indet. A; Hryniewicz et al. 2015a, table 1. Description. Shell small for genus (6.4 mm high and 3.4 mm wide). Suture weakly incised. The maximum of whorl diameter slightly above the abapical suture. Lateral flanks smooth apart from opisthocline growth lines and faint and strongly inclined prosocline abyssomelanid riblets (see Kaim et al. 2014 for explanation). Base ornamented by numerous (11–12) broad spiral ribs intersected by growth lines without any knobs at the intersections. Protoconch, juvenile teleoconch and aperture not preserved. Material and occurrence: One specimen (PMO 224.758) from seep #3, Sassenfjorden, Svalbard; late Tithonian, Late Jurassic. Remarks. Abyssomelania species were previously known from Cretaceous Pacific seeps (Albian of California and Campanian of New Zealand). Now its palaeogeographic range extends to the Paleo-Barents Sea and its temporal range extends back to the latest Late Jurassic (Tithonian). Abyssomelania sp. from Svalbard is also the smallest known species of the genus and has the faintest abyssomelanid riblets, which are also very strongly prosocline compared to the other species of the genus. Published as part of Nakrem, Hans Arne, 2017, Gastropods from the Late Jurassic - Early Cretaceous seep deposits in Spitsbergen, Svalbard, pp. 351-374 in Zootaxa 4329 (4) on page 360, DOI:10.11646/zootaxa.4329.4.3, http://zenodo.org/record/1003014 Other/Unknown Material Barents Sea Sassenfjord* Sassenfjorden Svalbard Spitsbergen Zenodo Barents Sea New Zealand Pacific Sassenfjorden ENVELOPE(16.217,16.217,78.412,78.412) Svalbard |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Mollusca Gastropoda Hokkaidoconchidae Abyssomelania |
spellingShingle |
Biodiversity Taxonomy Animalia Mollusca Gastropoda Hokkaidoconchidae Abyssomelania Nakrem, Hans Arne Abyssomelania Kaim, Jenkins, Tanabe & Kiel 2014 |
topic_facet |
Biodiversity Taxonomy Animalia Mollusca Gastropoda Hokkaidoconchidae Abyssomelania |
description |
Abyssomelania sp. (Fig. 6A–D) 2015 Gastropoda gen. et sp. indet. A; Hryniewicz et al. 2015a, table 1. Description. Shell small for genus (6.4 mm high and 3.4 mm wide). Suture weakly incised. The maximum of whorl diameter slightly above the abapical suture. Lateral flanks smooth apart from opisthocline growth lines and faint and strongly inclined prosocline abyssomelanid riblets (see Kaim et al. 2014 for explanation). Base ornamented by numerous (11–12) broad spiral ribs intersected by growth lines without any knobs at the intersections. Protoconch, juvenile teleoconch and aperture not preserved. Material and occurrence: One specimen (PMO 224.758) from seep #3, Sassenfjorden, Svalbard; late Tithonian, Late Jurassic. Remarks. Abyssomelania species were previously known from Cretaceous Pacific seeps (Albian of California and Campanian of New Zealand). Now its palaeogeographic range extends to the Paleo-Barents Sea and its temporal range extends back to the latest Late Jurassic (Tithonian). Abyssomelania sp. from Svalbard is also the smallest known species of the genus and has the faintest abyssomelanid riblets, which are also very strongly prosocline compared to the other species of the genus. Published as part of Nakrem, Hans Arne, 2017, Gastropods from the Late Jurassic - Early Cretaceous seep deposits in Spitsbergen, Svalbard, pp. 351-374 in Zootaxa 4329 (4) on page 360, DOI:10.11646/zootaxa.4329.4.3, http://zenodo.org/record/1003014 |
format |
Other/Unknown Material |
author |
Nakrem, Hans Arne |
author_facet |
Nakrem, Hans Arne |
author_sort |
Nakrem, Hans Arne |
title |
Abyssomelania Kaim, Jenkins, Tanabe & Kiel 2014 |
title_short |
Abyssomelania Kaim, Jenkins, Tanabe & Kiel 2014 |
title_full |
Abyssomelania Kaim, Jenkins, Tanabe & Kiel 2014 |
title_fullStr |
Abyssomelania Kaim, Jenkins, Tanabe & Kiel 2014 |
title_full_unstemmed |
Abyssomelania Kaim, Jenkins, Tanabe & Kiel 2014 |
title_sort |
abyssomelania kaim, jenkins, tanabe & kiel 2014 |
publishDate |
2017 |
url |
https://zenodo.org/record/6009577 https://doi.org/10.5281/zenodo.6009577 |
long_lat |
ENVELOPE(16.217,16.217,78.412,78.412) |
geographic |
Barents Sea New Zealand Pacific Sassenfjorden Svalbard |
geographic_facet |
Barents Sea New Zealand Pacific Sassenfjorden Svalbard |
genre |
Barents Sea Sassenfjord* Sassenfjorden Svalbard Spitsbergen |
genre_facet |
Barents Sea Sassenfjord* Sassenfjorden Svalbard Spitsbergen |
op_source |
Gastropods from the Late Jurassic - Early Cretaceous seep deposits in Spitsbergen, Svalbard, pp. 351-374 in Zootaxa 4329(4) 360 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/B5525419D029FFFEFF7BFDC8FD6CFBBF doi:10.11646/zootaxa.4329.4.3 http://zenodo.org/record/1003014 http://publication.plazi.org/id/496B2C61D020FFF7FFECFFDFFF9BFFD5 doi:10.5281/zenodo.1003024 http://zoobank.org/A0552Ffb-Fe2B-4Fad-809A-A1274Ac86Bcc doi:10.5281/zenodo.6009576 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6009577 https://doi.org/10.5281/zenodo.6009577 oai:zenodo.org:6009577 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.600957710.11646/zootaxa.4329.4.310.5281/zenodo.100302410.5281/zenodo.6009576 |
_version_ |
1766370478207795200 |