On a new species of Amphilochus from deep and cold Atlantic waters, with a note on the genus Amphilochopsis (Amphipoda, Gammaridea, Amphilochidae)
Amphilochus manudens and Amphilochopsis hamatus are redescribed based on specimens from the BioIce, Mareano, and IceAGE programmes. The new species Amphilochus anoculus sp. n. is described based on material from the IceAGE programme and the preceding BioIce programme; it is separated from the closel...
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2018
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Online Access: | https://doi.org/10.3897/zookeys.731.19899 https://zookeys.pensoft.net/article/19899/ |
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ftpensoft:10.3897/zookeys.731.19899 2023-05-15T17:31:54+02:00 On a new species of Amphilochus from deep and cold Atlantic waters, with a note on the genus Amphilochopsis (Amphipoda, Gammaridea, Amphilochidae) Tandberg,Anne Helene S. Vader,Willem Jan Marinus 2018 text/html https://doi.org/10.3897/zookeys.731.19899 https://zookeys.pensoft.net/article/19899/ en eng Pensoft Publishers info:eu-repo/semantics/altIdentifier/eissn/1313-2970 info:eu-repo/semantics/altIdentifier/pissn/1313-2989 info:eu-repo/semantics/openAccess ZooKeys 731: 103-134 Amphilochus Amphipoda BioIce IceAGE Mareano new species North Atlantic taxonomy Research Article 2018 ftpensoft https://doi.org/10.3897/zookeys.731.19899 2022-03-01T12:36:09Z Amphilochus manudens and Amphilochopsis hamatus are redescribed based on specimens from the BioIce, Mareano, and IceAGE programmes. The new species Amphilochus anoculus sp. n. is described based on material from the IceAGE programme and the preceding BioIce programme; it is separated from the closely related Amphilochus manudens by the absence of eyes, a symmetrically bilobed labrum, four setae on the maxilla 2 outer plate, a rounded corner of epimeral plate 3, and a robust seta at the tip of the telson. There are also clear differences in depth and temperature ranges. Amphilochopsis hamatus is shown to be closely related to Amphilochus manudens and A. anoculus and transferred to Amphilochus s. str. Article in Journal/Newspaper North Atlantic Pensoft Publishers Seta ENVELOPE(9.895,9.895,63.645,63.645) ZooKeys 731 103 134 |
institution |
Open Polar |
collection |
Pensoft Publishers |
op_collection_id |
ftpensoft |
language |
English |
topic |
Amphilochus Amphipoda BioIce IceAGE Mareano new species North Atlantic taxonomy |
spellingShingle |
Amphilochus Amphipoda BioIce IceAGE Mareano new species North Atlantic taxonomy Tandberg,Anne Helene S. Vader,Willem Jan Marinus On a new species of Amphilochus from deep and cold Atlantic waters, with a note on the genus Amphilochopsis (Amphipoda, Gammaridea, Amphilochidae) |
topic_facet |
Amphilochus Amphipoda BioIce IceAGE Mareano new species North Atlantic taxonomy |
description |
Amphilochus manudens and Amphilochopsis hamatus are redescribed based on specimens from the BioIce, Mareano, and IceAGE programmes. The new species Amphilochus anoculus sp. n. is described based on material from the IceAGE programme and the preceding BioIce programme; it is separated from the closely related Amphilochus manudens by the absence of eyes, a symmetrically bilobed labrum, four setae on the maxilla 2 outer plate, a rounded corner of epimeral plate 3, and a robust seta at the tip of the telson. There are also clear differences in depth and temperature ranges. Amphilochopsis hamatus is shown to be closely related to Amphilochus manudens and A. anoculus and transferred to Amphilochus s. str. |
format |
Article in Journal/Newspaper |
author |
Tandberg,Anne Helene S. Vader,Willem Jan Marinus |
author_facet |
Tandberg,Anne Helene S. Vader,Willem Jan Marinus |
author_sort |
Tandberg,Anne Helene S. |
title |
On a new species of Amphilochus from deep and cold Atlantic waters, with a note on the genus Amphilochopsis (Amphipoda, Gammaridea, Amphilochidae) |
title_short |
On a new species of Amphilochus from deep and cold Atlantic waters, with a note on the genus Amphilochopsis (Amphipoda, Gammaridea, Amphilochidae) |
title_full |
On a new species of Amphilochus from deep and cold Atlantic waters, with a note on the genus Amphilochopsis (Amphipoda, Gammaridea, Amphilochidae) |
title_fullStr |
On a new species of Amphilochus from deep and cold Atlantic waters, with a note on the genus Amphilochopsis (Amphipoda, Gammaridea, Amphilochidae) |
title_full_unstemmed |
On a new species of Amphilochus from deep and cold Atlantic waters, with a note on the genus Amphilochopsis (Amphipoda, Gammaridea, Amphilochidae) |
title_sort |
on a new species of amphilochus from deep and cold atlantic waters, with a note on the genus amphilochopsis (amphipoda, gammaridea, amphilochidae) |
publisher |
Pensoft Publishers |
publishDate |
2018 |
url |
https://doi.org/10.3897/zookeys.731.19899 https://zookeys.pensoft.net/article/19899/ |
long_lat |
ENVELOPE(9.895,9.895,63.645,63.645) |
geographic |
Seta |
geographic_facet |
Seta |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
ZooKeys 731: 103-134 |
op_relation |
info:eu-repo/semantics/altIdentifier/eissn/1313-2970 info:eu-repo/semantics/altIdentifier/pissn/1313-2989 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.3897/zookeys.731.19899 |
container_title |
ZooKeys |
container_volume |
731 |
container_start_page |
103 |
op_container_end_page |
134 |
_version_ |
1766129755865743360 |