Onisimus barentsi Stebbing 1894
Onisimus barentsi (Stebbing, 1894) Figure 1–4 Paronesimus barentsi Stebbing 1894: 14; Stephensen 1932: 354, 1935: 51; Gurjanova 1936: 34, 1951: 198, 1962: 143; Dunbar 1954: 715; Shoemaker 1955: 6; Barnard 1958: 98; Brunel 1970: 35; Watling 1979: 266; Palerud & Vader 1991: 42. Onisimus barentsi L...
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ftzenodo:oai:zenodo.org:6248998 2024-09-15T18:10:06+00:00 Onisimus barentsi Stebbing 1894 Berge, Jørgen Vader, Wim Johnsen, Jan Roger 2007-12-31 https://doi.org/10.5281/zenodo.6248998 http://treatment.plazi.org/id/03A08799644AFF97FF52A6E7FEE2F8DA unknown Zenodo https://doi.org/10.5281/zenodo.175595 http://publication.plazi.org/id/FF99FFE1644BFF93FFC5A245FD5EFF9B https://sibils.text-analytics.ch/search/collections/plazi/03A08799644AFF97FF52A6E7FEE2F8DA https://doi.org/10.5281/zenodo.175596 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6248997 https://doi.org/10.5281/zenodo.6248998 oai:zenodo.org:6248998 http://treatment.plazi.org/id/03A08799644AFF97FF52A6E7FEE2F8DA info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Studies on the genus Onisimus Boeck, 1871 (Crustacea, Amphipoda, Uristidae) II. The barentsi and edwardsii groups, pp. 55-68 in Zootaxa, 1410, 56-59, (2007-12-31) Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Uristidae Onisimus Onisimus barentsi info:eu-repo/semantics/other 2007 ftzenodo https://doi.org/10.5281/zenodo.624899810.5281/zenodo.17559510.5281/zenodo.17559610.5281/zenodo.6248997 2024-07-25T20:28:51Z Onisimus barentsi (Stebbing, 1894) Figure 1–4 Paronesimus barentsi Stebbing 1894: 14; Stephensen 1932: 354, 1935: 51; Gurjanova 1936: 34, 1951: 198, 1962: 143; Dunbar 1954: 715; Shoemaker 1955: 6; Barnard 1958: 98; Brunel 1970: 35; Watling 1979: 266; Palerud & Vader 1991: 42. Onisimus barentsi Lowry & Stoddart 1993: 176 Onisimus krassini Gurjanova 1951: 175. New synonomy. Type locality West of Novaja Zemlya: 75° 49'N 53° 42'E, 125m. Diagnosis Antenna 1 peduncle article 1 produced anterodistally (nose). Uropod 1 peduncle length about 1.5 times rami. Cephalic lobe rounded. Coxa 1 expanded ventrally. Pereopod 1 propodus length 1.5 times carpus length, palm clearly shorter than dactylus. Telson cleft 40%. Material examined CRU, female, 12mm, Godthaab-Exp St 139, 71 ° 21’ N 54° 29’ W. Greenland, 1spm. (Det: O. plautus .); CMNC 1998-0010, female 5mm, Northumberland Canada, 35m; Type material of O. krassini at the ZMS. Description (based upon female 12mm, adult) Head and body : Head as long as pereon 1. Cephalic lobe little extended forward, rounded, dorsal margin straight and ventral margin convex. Eyes oval. Urosomite 1 with slight dorsal depression. Antennae: Antenna 1 as long as cephalon and next 1.5 body segment; peduncle article 1 slightly longer than head, longer than deep, produced anterodorsally; accessory flagellum length 0.6 times primary flagellum, 5-articulate, article 1 clearly shorter than the rest of flagellum, as long as primary flagellum article 1; primary flagellum 0.9 times peduncle, 10-articulate, article 1 as long as next 3 articles combined; callynophore present; calceoli absent on flagellum. Antenna 2 about 1.2 times as long as antenna 1; flagellum 12-articulate; peduncle article 4 clearly longer than article 5, article 5 as long as the three first articles in flagellum; calceoli absent on flagellum. Mouthparts : Epistome and labrum weakly convex, labrum not in front of epistome. Mandible incisor with convex margin; left lacinia mobilis present; 3 accessory setae present on left and ... Other/Unknown Material Greenland Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Uristidae Onisimus Onisimus barentsi |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Uristidae Onisimus Onisimus barentsi Berge, Jørgen Vader, Wim Johnsen, Jan Roger Onisimus barentsi Stebbing 1894 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Uristidae Onisimus Onisimus barentsi |
description |
Onisimus barentsi (Stebbing, 1894) Figure 1–4 Paronesimus barentsi Stebbing 1894: 14; Stephensen 1932: 354, 1935: 51; Gurjanova 1936: 34, 1951: 198, 1962: 143; Dunbar 1954: 715; Shoemaker 1955: 6; Barnard 1958: 98; Brunel 1970: 35; Watling 1979: 266; Palerud & Vader 1991: 42. Onisimus barentsi Lowry & Stoddart 1993: 176 Onisimus krassini Gurjanova 1951: 175. New synonomy. Type locality West of Novaja Zemlya: 75° 49'N 53° 42'E, 125m. Diagnosis Antenna 1 peduncle article 1 produced anterodistally (nose). Uropod 1 peduncle length about 1.5 times rami. Cephalic lobe rounded. Coxa 1 expanded ventrally. Pereopod 1 propodus length 1.5 times carpus length, palm clearly shorter than dactylus. Telson cleft 40%. Material examined CRU, female, 12mm, Godthaab-Exp St 139, 71 ° 21’ N 54° 29’ W. Greenland, 1spm. (Det: O. plautus .); CMNC 1998-0010, female 5mm, Northumberland Canada, 35m; Type material of O. krassini at the ZMS. Description (based upon female 12mm, adult) Head and body : Head as long as pereon 1. Cephalic lobe little extended forward, rounded, dorsal margin straight and ventral margin convex. Eyes oval. Urosomite 1 with slight dorsal depression. Antennae: Antenna 1 as long as cephalon and next 1.5 body segment; peduncle article 1 slightly longer than head, longer than deep, produced anterodorsally; accessory flagellum length 0.6 times primary flagellum, 5-articulate, article 1 clearly shorter than the rest of flagellum, as long as primary flagellum article 1; primary flagellum 0.9 times peduncle, 10-articulate, article 1 as long as next 3 articles combined; callynophore present; calceoli absent on flagellum. Antenna 2 about 1.2 times as long as antenna 1; flagellum 12-articulate; peduncle article 4 clearly longer than article 5, article 5 as long as the three first articles in flagellum; calceoli absent on flagellum. Mouthparts : Epistome and labrum weakly convex, labrum not in front of epistome. Mandible incisor with convex margin; left lacinia mobilis present; 3 accessory setae present on left and ... |
format |
Other/Unknown Material |
author |
Berge, Jørgen Vader, Wim Johnsen, Jan Roger |
author_facet |
Berge, Jørgen Vader, Wim Johnsen, Jan Roger |
author_sort |
Berge, Jørgen |
title |
Onisimus barentsi Stebbing 1894 |
title_short |
Onisimus barentsi Stebbing 1894 |
title_full |
Onisimus barentsi Stebbing 1894 |
title_fullStr |
Onisimus barentsi Stebbing 1894 |
title_full_unstemmed |
Onisimus barentsi Stebbing 1894 |
title_sort |
onisimus barentsi stebbing 1894 |
publisher |
Zenodo |
publishDate |
2007 |
url |
https://doi.org/10.5281/zenodo.6248998 http://treatment.plazi.org/id/03A08799644AFF97FF52A6E7FEE2F8DA |
genre |
Greenland |
genre_facet |
Greenland |
op_source |
Studies on the genus Onisimus Boeck, 1871 (Crustacea, Amphipoda, Uristidae) II. The barentsi and edwardsii groups, pp. 55-68 in Zootaxa, 1410, 56-59, (2007-12-31) |
op_relation |
https://doi.org/10.5281/zenodo.175595 http://publication.plazi.org/id/FF99FFE1644BFF93FFC5A245FD5EFF9B https://sibils.text-analytics.ch/search/collections/plazi/03A08799644AFF97FF52A6E7FEE2F8DA https://doi.org/10.5281/zenodo.175596 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6248997 https://doi.org/10.5281/zenodo.6248998 oai:zenodo.org:6248998 http://treatment.plazi.org/id/03A08799644AFF97FF52A6E7FEE2F8DA |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.624899810.5281/zenodo.17559510.5281/zenodo.17559610.5281/zenodo.6248997 |
_version_ |
1810447709793943552 |