The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited I: the family Agathotanaidae Lang, with description of four new species

Specimens collected during the ANDEEP I and II expeditions revealed a number of new species of tanaidacean from the family Agathotanaidae. One new species of Metagathotanais (M. furcilla), two of Paragathotanais (P. diunguisus, P. triunguisus) and one of Paranarthrura, (P. coimbrai) are described in...

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Published in:Zootaxa
Main Authors: LARSEN, KIM, BIRD, GRAHAM, OTA, MAYUMI
Format: Article in Journal/Newspaper
Language:English
Published: Mangolia Press 2013
Subjects:
Online Access:https://www.mapress.com/j/zt/article/view/zootaxa.3630.3.2
https://doi.org/10.11646/zootaxa.3630.3.2
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record_format openpolar
spelling ftmagnoliapress:oai:ojs.mapress.com:article/29755 2023-05-15T13:47:47+02:00 The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited I: the family Agathotanaidae Lang, with description of four new species LARSEN, KIM BIRD, GRAHAM OTA, MAYUMI 2013-03-21 application/pdf https://www.mapress.com/j/zt/article/view/zootaxa.3630.3.2 https://doi.org/10.11646/zootaxa.3630.3.2 eng eng Mangolia Press https://www.mapress.com/j/zt/article/view/zootaxa.3630.3.2/30524 Copyright (c) 2016 Zootaxa Zootaxa; Vol 3630, No 3: 21 Mar. 2013; 424–444 1175-5334 1175-5326 10.11646/zootaxa.3630.3 Crustacea Tanaidacea Tanaidomorpha Agathotanaidae Allodaposia Metagathotanais Paragathotanais Paranarthrura ANDEEP I–III ANDEEP-SYSTCO Antarctica info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2013 ftmagnoliapress https://doi.org/10.11646/zootaxa.3630.3.2 2019-09-03T15:03:45Z Specimens collected during the ANDEEP I and II expeditions revealed a number of new species of tanaidacean from the family Agathotanaidae. One new species of Metagathotanais (M. furcilla), two of Paragathotanais (P. diunguisus, P. triunguisus) and one of Paranarthrura, (P. coimbrai) are described in this study. Metagathotanais furcilla can be separated from all other species by the incomplete fusion of the pleonites and the presence of dorsodistal spines of the propodi of pereopods 4–6. Paragathotanais diunguisus can be separated from all other species by the pereopod propodi with numerous distal spines and the numbers of spiniform setae on the pereopod 4–6 dactylus. Paragathotanais triunguisus can be separated from all other species by the numbers of spiniform setae on the pereopod 4–6 dactyli and the lack of maxilliped endite setae. Paranarthrura coimbrai can be separated from most other species on the spines on the propodi and ungues of pereopods 4–6. A key is given to the agathotanaids in the Antarctic/Subantarctic sector. This brings the number of agathotanaid species recorded from the Subantarctic and Antarctic sectors of theAtlantic to nine. Article in Journal/Newspaper Antarc* Antarctic Antarctica Magnolia press Antarctic The Antarctic Zootaxa 3630 3 424 444
institution Open Polar
collection Magnolia press
op_collection_id ftmagnoliapress
language English
topic Crustacea
Tanaidacea
Tanaidomorpha
Agathotanaidae
Allodaposia
Metagathotanais
Paragathotanais
Paranarthrura
ANDEEP I–III
ANDEEP-SYSTCO
Antarctica
spellingShingle Crustacea
Tanaidacea
Tanaidomorpha
Agathotanaidae
Allodaposia
Metagathotanais
Paragathotanais
Paranarthrura
ANDEEP I–III
ANDEEP-SYSTCO
Antarctica
LARSEN, KIM
BIRD, GRAHAM
OTA, MAYUMI
The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited I: the family Agathotanaidae Lang, with description of four new species
topic_facet Crustacea
Tanaidacea
Tanaidomorpha
Agathotanaidae
Allodaposia
Metagathotanais
Paragathotanais
Paranarthrura
ANDEEP I–III
ANDEEP-SYSTCO
Antarctica
description Specimens collected during the ANDEEP I and II expeditions revealed a number of new species of tanaidacean from the family Agathotanaidae. One new species of Metagathotanais (M. furcilla), two of Paragathotanais (P. diunguisus, P. triunguisus) and one of Paranarthrura, (P. coimbrai) are described in this study. Metagathotanais furcilla can be separated from all other species by the incomplete fusion of the pleonites and the presence of dorsodistal spines of the propodi of pereopods 4–6. Paragathotanais diunguisus can be separated from all other species by the pereopod propodi with numerous distal spines and the numbers of spiniform setae on the pereopod 4–6 dactylus. Paragathotanais triunguisus can be separated from all other species by the numbers of spiniform setae on the pereopod 4–6 dactyli and the lack of maxilliped endite setae. Paranarthrura coimbrai can be separated from most other species on the spines on the propodi and ungues of pereopods 4–6. A key is given to the agathotanaids in the Antarctic/Subantarctic sector. This brings the number of agathotanaid species recorded from the Subantarctic and Antarctic sectors of theAtlantic to nine.
format Article in Journal/Newspaper
author LARSEN, KIM
BIRD, GRAHAM
OTA, MAYUMI
author_facet LARSEN, KIM
BIRD, GRAHAM
OTA, MAYUMI
author_sort LARSEN, KIM
title The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited I: the family Agathotanaidae Lang, with description of four new species
title_short The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited I: the family Agathotanaidae Lang, with description of four new species
title_full The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited I: the family Agathotanaidae Lang, with description of four new species
title_fullStr The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited I: the family Agathotanaidae Lang, with description of four new species
title_full_unstemmed The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited I: the family Agathotanaidae Lang, with description of four new species
title_sort andeep tanaidacea (crustacea: peracarida) revisited i: the family agathotanaidae lang, with description of four new species
publisher Mangolia Press
publishDate 2013
url https://www.mapress.com/j/zt/article/view/zootaxa.3630.3.2
https://doi.org/10.11646/zootaxa.3630.3.2
geographic Antarctic
The Antarctic
geographic_facet Antarctic
The Antarctic
genre Antarc*
Antarctic
Antarctica
genre_facet Antarc*
Antarctic
Antarctica
op_source Zootaxa; Vol 3630, No 3: 21 Mar. 2013; 424–444
1175-5334
1175-5326
10.11646/zootaxa.3630.3
op_relation https://www.mapress.com/j/zt/article/view/zootaxa.3630.3.2/30524
op_rights Copyright (c) 2016 Zootaxa
op_doi https://doi.org/10.11646/zootaxa.3630.3.2
container_title Zootaxa
container_volume 3630
container_issue 3
container_start_page 424
op_container_end_page 444
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