Lamprops fuscatus Sars 1865
Lamprops fuscatus Sars, 1865 Lamprops fuscatus Sars, 1865: 192; 1900: 20, pl. 11. Type material. Deposition unknown. Lofoten Islands, Norway. Not seen. Diagnosis. Carapace without lateral ridges, antennal notch weak, pseudorostrum pointed,eyelobe small. Telson 1.1 length of uropod peduncles, 2 pairs...
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ftzenodo:oai:zenodo.org:3799388 2023-05-15T15:01:58+02:00 Lamprops fuscatus Sars 1865 Gerken, Sarah 2018-06-01 https://zenodo.org/record/3799388 https://doi.org/10.5281/zenodo.3799388 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03FD87BAFFBE2E7864FFF89FD299C8D8 doi:10.11646/zootaxa.4428.1.1 http://zenodo.org/record/3769771 http://publication.plazi.org/id/FFC4FFC2FFEC2E2B6468FFB9D24FCA37 http://zoobank.org/2419A7F0-5AED-47EC-86BB-06AADB2A4BD9 doi:10.5281/zenodo.3799387 https://zenodo.org/communities/biosyslit https://zenodo.org/record/3799388 https://doi.org/10.5281/zenodo.3799388 oai:zenodo.org:3799388 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode The Lampropidae (Crustacea: Cumacea) of the World, pp. 1-192 in Zootaxa 4428(1) 83-84 Biodiversity Taxonomy Animalia Arthropoda Malacostraca Cumacea Lampropidae Lamprops Lamprops fuscatus info:eu-repo/semantics/other publication-taxonomictreatment 2018 ftzenodo https://doi.org/10.5281/zenodo.379938810.11646/zootaxa.4428.1.110.5281/zenodo.3799387 2023-03-10T16:35:31Z Lamprops fuscatus Sars, 1865 Lamprops fuscatus Sars, 1865: 192; 1900: 20, pl. 11. Type material. Deposition unknown. Lofoten Islands, Norway. Not seen. Diagnosis. Carapace without lateral ridges, antennal notch weak, pseudorostrum pointed,eyelobe small. Telson 1.1 length of uropod peduncles, 2 pairs lateral setae, 5 terminal setae. Uropod peduncle with 5 medial setae. Adult male smaller than female, eyelobe larger than in female. Depth. 4–112 m. Distribution. Northern boreal Pacific, Arctic, northern boreal Atlantic. Remarks. The recorded distribution is very large, and unlikely to represent a single species. It is likely that specimens from the North Pacific and Arctic ascribed to L. fuscatus by Hart (1930), Derzhavin (1929), Lomakina (1955, 1958), and Given (1965) are L. northwindae, a species with a very similar carapace, or possibly several species. Lamprops northwindae from the Laptev Sea can be differentiated from L. fuscatus by the lack of an antennal notch, blunt pseudorostrum, and large eyelobe. In L. fuscatus, the antennal notch is weak but present, the pseudorostrum is pointed, and the the eyelobe is small. In the genus Alamprops, the most similar species are A. affinis, A. carinatus, A. obfuscatus, and A. serratus. In Lamprops fuscatus, the telson is longer than the uropod peduncles, while in A. affinis, A. carinatus and A. obfuscatus the telson is shorter than or equal to the uropod peduncles. The most similar species A. serratus, which has a strongly serrate anterolateral corner on the carapace, and the telson terminal setae have the outermost pair long, and the central three setae are equal in length and short. In L. fuscatus, the anterolateral corner of the carapace is smooth, and the telson terminal setae are all long, with the outermost pair slightly longer than the central three setae. Published as part of Gerken, Sarah, 2018, The Lampropidae (Crustacea: Cumacea) of the World, pp. 1-192 in Zootaxa 4428 (1) on pages 83-84, DOI:10.11646/zootaxa.4428.1.1, http://zenodo.org/record/3769771 Other/Unknown Material Arctic laptev Laptev Sea Lofoten Pacific Arctic Zenodo Arctic Laptev Sea Lofoten Norway Pacific |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Cumacea Lampropidae Lamprops Lamprops fuscatus |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Cumacea Lampropidae Lamprops Lamprops fuscatus Gerken, Sarah Lamprops fuscatus Sars 1865 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Cumacea Lampropidae Lamprops Lamprops fuscatus |
description |
Lamprops fuscatus Sars, 1865 Lamprops fuscatus Sars, 1865: 192; 1900: 20, pl. 11. Type material. Deposition unknown. Lofoten Islands, Norway. Not seen. Diagnosis. Carapace without lateral ridges, antennal notch weak, pseudorostrum pointed,eyelobe small. Telson 1.1 length of uropod peduncles, 2 pairs lateral setae, 5 terminal setae. Uropod peduncle with 5 medial setae. Adult male smaller than female, eyelobe larger than in female. Depth. 4–112 m. Distribution. Northern boreal Pacific, Arctic, northern boreal Atlantic. Remarks. The recorded distribution is very large, and unlikely to represent a single species. It is likely that specimens from the North Pacific and Arctic ascribed to L. fuscatus by Hart (1930), Derzhavin (1929), Lomakina (1955, 1958), and Given (1965) are L. northwindae, a species with a very similar carapace, or possibly several species. Lamprops northwindae from the Laptev Sea can be differentiated from L. fuscatus by the lack of an antennal notch, blunt pseudorostrum, and large eyelobe. In L. fuscatus, the antennal notch is weak but present, the pseudorostrum is pointed, and the the eyelobe is small. In the genus Alamprops, the most similar species are A. affinis, A. carinatus, A. obfuscatus, and A. serratus. In Lamprops fuscatus, the telson is longer than the uropod peduncles, while in A. affinis, A. carinatus and A. obfuscatus the telson is shorter than or equal to the uropod peduncles. The most similar species A. serratus, which has a strongly serrate anterolateral corner on the carapace, and the telson terminal setae have the outermost pair long, and the central three setae are equal in length and short. In L. fuscatus, the anterolateral corner of the carapace is smooth, and the telson terminal setae are all long, with the outermost pair slightly longer than the central three setae. Published as part of Gerken, Sarah, 2018, The Lampropidae (Crustacea: Cumacea) of the World, pp. 1-192 in Zootaxa 4428 (1) on pages 83-84, DOI:10.11646/zootaxa.4428.1.1, http://zenodo.org/record/3769771 |
format |
Other/Unknown Material |
author |
Gerken, Sarah |
author_facet |
Gerken, Sarah |
author_sort |
Gerken, Sarah |
title |
Lamprops fuscatus Sars 1865 |
title_short |
Lamprops fuscatus Sars 1865 |
title_full |
Lamprops fuscatus Sars 1865 |
title_fullStr |
Lamprops fuscatus Sars 1865 |
title_full_unstemmed |
Lamprops fuscatus Sars 1865 |
title_sort |
lamprops fuscatus sars 1865 |
publishDate |
2018 |
url |
https://zenodo.org/record/3799388 https://doi.org/10.5281/zenodo.3799388 |
geographic |
Arctic Laptev Sea Lofoten Norway Pacific |
geographic_facet |
Arctic Laptev Sea Lofoten Norway Pacific |
genre |
Arctic laptev Laptev Sea Lofoten Pacific Arctic |
genre_facet |
Arctic laptev Laptev Sea Lofoten Pacific Arctic |
op_source |
The Lampropidae (Crustacea: Cumacea) of the World, pp. 1-192 in Zootaxa 4428(1) 83-84 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03FD87BAFFBE2E7864FFF89FD299C8D8 doi:10.11646/zootaxa.4428.1.1 http://zenodo.org/record/3769771 http://publication.plazi.org/id/FFC4FFC2FFEC2E2B6468FFB9D24FCA37 http://zoobank.org/2419A7F0-5AED-47EC-86BB-06AADB2A4BD9 doi:10.5281/zenodo.3799387 https://zenodo.org/communities/biosyslit https://zenodo.org/record/3799388 https://doi.org/10.5281/zenodo.3799388 oai:zenodo.org:3799388 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.379938810.11646/zootaxa.4428.1.110.5281/zenodo.3799387 |
_version_ |
1766333978371948544 |