Descriptions of two new species in the genus Macrostylis Sars, 1864 (Isopoda, Asellota, Macrostylidae) from the Weddell Sea (Southern Ocean), with a synonymisation of the genus Desmostylis Brandt, 1992 with Macrostylis
Descriptions of Macrostylis antennamagna sp. n. and Macrostylis uniformis sp. n. are presented with notes on intraspecific variability and sexual dimorphism. Macrostylis uniformis sp. n. showes differences to Macrostylis antennamagna sp. n. in the length of the antenna 2, the shape of the pleotelson...
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ftdoajarticles:oai:doaj.org/article:1f1f00e01d8242fe8b05e0b2de731a33 2023-05-15T18:25:20+02:00 Descriptions of two new species in the genus Macrostylis Sars, 1864 (Isopoda, Asellota, Macrostylidae) from the Weddell Sea (Southern Ocean), with a synonymisation of the genus Desmostylis Brandt, 1992 with Macrostylis Torben Riehl Angelika Brandt 2010-09-01T00:00:00Z https://doi.org/10.3897/zookeys.57.310 https://doaj.org/article/1f1f00e01d8242fe8b05e0b2de731a33 EN eng Pensoft Publishers http://zookeys.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_pdf&item_id=2327 https://doaj.org/toc/1313-2989 https://doaj.org/toc/1313-2970 1313-2989 1313-2970 doi:10.3897/zookeys.57.310 https://doaj.org/article/1f1f00e01d8242fe8b05e0b2de731a33 ZooKeys, Vol 57, Iss 0, Pp 9-49 (2010) Zoology QL1-991 article 2010 ftdoajarticles https://doi.org/10.3897/zookeys.57.310 2022-12-31T08:39:50Z Descriptions of Macrostylis antennamagna sp. n. and Macrostylis uniformis sp. n. are presented with notes on intraspecific variability and sexual dimorphism. Macrostylis uniformis sp. n. showes differences to Macrostylis antennamagna sp. n. in the length of the antenna 2, the shape of the pleotelson and length of uropods. The genus Desmostylis Brandt, 1992 (formerly including the two species Desmostylis obscurus Brandt, 1992 and Desmostylis gerdesi Brandt, 2002) is synonymised with the genus Macrostylis. Based on type material additional remarks and additions to the original descriptions are provided for both species. Results lead to following nomenclatorial changes: Macrostylis obscurus (Brandt, 1992), comb. n. and Macrostylis gerdesi (Brandt, 2002), comb. n. A setal nomenclature is proposed and the diagnosis for the family is revised. Article in Journal/Newspaper Southern Ocean Weddell Sea Directory of Open Access Journals: DOAJ Articles Southern Ocean Weddell Sea Weddell ZooKeys 57 9 49 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Zoology QL1-991 |
spellingShingle |
Zoology QL1-991 Torben Riehl Angelika Brandt Descriptions of two new species in the genus Macrostylis Sars, 1864 (Isopoda, Asellota, Macrostylidae) from the Weddell Sea (Southern Ocean), with a synonymisation of the genus Desmostylis Brandt, 1992 with Macrostylis |
topic_facet |
Zoology QL1-991 |
description |
Descriptions of Macrostylis antennamagna sp. n. and Macrostylis uniformis sp. n. are presented with notes on intraspecific variability and sexual dimorphism. Macrostylis uniformis sp. n. showes differences to Macrostylis antennamagna sp. n. in the length of the antenna 2, the shape of the pleotelson and length of uropods. The genus Desmostylis Brandt, 1992 (formerly including the two species Desmostylis obscurus Brandt, 1992 and Desmostylis gerdesi Brandt, 2002) is synonymised with the genus Macrostylis. Based on type material additional remarks and additions to the original descriptions are provided for both species. Results lead to following nomenclatorial changes: Macrostylis obscurus (Brandt, 1992), comb. n. and Macrostylis gerdesi (Brandt, 2002), comb. n. A setal nomenclature is proposed and the diagnosis for the family is revised. |
format |
Article in Journal/Newspaper |
author |
Torben Riehl Angelika Brandt |
author_facet |
Torben Riehl Angelika Brandt |
author_sort |
Torben Riehl |
title |
Descriptions of two new species in the genus Macrostylis Sars, 1864 (Isopoda, Asellota, Macrostylidae) from the Weddell Sea (Southern Ocean), with a synonymisation of the genus Desmostylis Brandt, 1992 with Macrostylis |
title_short |
Descriptions of two new species in the genus Macrostylis Sars, 1864 (Isopoda, Asellota, Macrostylidae) from the Weddell Sea (Southern Ocean), with a synonymisation of the genus Desmostylis Brandt, 1992 with Macrostylis |
title_full |
Descriptions of two new species in the genus Macrostylis Sars, 1864 (Isopoda, Asellota, Macrostylidae) from the Weddell Sea (Southern Ocean), with a synonymisation of the genus Desmostylis Brandt, 1992 with Macrostylis |
title_fullStr |
Descriptions of two new species in the genus Macrostylis Sars, 1864 (Isopoda, Asellota, Macrostylidae) from the Weddell Sea (Southern Ocean), with a synonymisation of the genus Desmostylis Brandt, 1992 with Macrostylis |
title_full_unstemmed |
Descriptions of two new species in the genus Macrostylis Sars, 1864 (Isopoda, Asellota, Macrostylidae) from the Weddell Sea (Southern Ocean), with a synonymisation of the genus Desmostylis Brandt, 1992 with Macrostylis |
title_sort |
descriptions of two new species in the genus macrostylis sars, 1864 (isopoda, asellota, macrostylidae) from the weddell sea (southern ocean), with a synonymisation of the genus desmostylis brandt, 1992 with macrostylis |
publisher |
Pensoft Publishers |
publishDate |
2010 |
url |
https://doi.org/10.3897/zookeys.57.310 https://doaj.org/article/1f1f00e01d8242fe8b05e0b2de731a33 |
geographic |
Southern Ocean Weddell Sea Weddell |
geographic_facet |
Southern Ocean Weddell Sea Weddell |
genre |
Southern Ocean Weddell Sea |
genre_facet |
Southern Ocean Weddell Sea |
op_source |
ZooKeys, Vol 57, Iss 0, Pp 9-49 (2010) |
op_relation |
http://zookeys.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_pdf&item_id=2327 https://doaj.org/toc/1313-2989 https://doaj.org/toc/1313-2970 1313-2989 1313-2970 doi:10.3897/zookeys.57.310 https://doaj.org/article/1f1f00e01d8242fe8b05e0b2de731a33 |
op_doi |
https://doi.org/10.3897/zookeys.57.310 |
container_title |
ZooKeys |
container_volume |
57 |
container_start_page |
9 |
op_container_end_page |
49 |
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1766206706349506560 |