Chauliodoniscus Lincoln 1985
Chauliodoniscus Lincoln, 1985 Type species: Chauliodoniscus tasmanaeus Lincoln, 1985. Diagnosis . Haloniscidae with pereonites 5–7 free (pleotelson may be fused mid-dorsally with one or two pereonites but lateral margins are separated), one or more of pereonites 2–4 with prolonged anterolateral angl...
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ftdatacite:10.5281/zenodo.5259774 2023-05-15T17:34:58+02:00 Chauliodoniscus Lincoln 1985 George, Robert Y. 2004 https://dx.doi.org/10.5281/zenodo.5259774 https://zenodo.org/record/5259774 unknown Zenodo http://zenodo.org/record/5258656 http://publication.plazi.org/id/FFA0FF00D055FFE1FFC0FFFA307E036E https://zenodo.org/communities/biosyslit https://dx.doi.org/10.1080/0022293021000030844 http://zenodo.org/record/5258656 http://publication.plazi.org/id/FFA0FF00D055FFE1FFC0FFFA307E036E https://dx.doi.org/10.5281/zenodo.5259773 https://zenodo.org/communities/biosyslit Open Access info:eu-repo/semantics/openAccess Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Haploniscidae Chauliodoniscus Text Taxonomic treatment article-journal ScholarlyArticle 2004 ftdatacite https://doi.org/10.5281/zenodo.5259774 https://doi.org/10.1080/0022293021000030844 https://doi.org/10.5281/zenodo.5259773 2021-11-05T12:55:41Z Chauliodoniscus Lincoln, 1985 Type species: Chauliodoniscus tasmanaeus Lincoln, 1985. Diagnosis . Haloniscidae with pereonites 5–7 free (pleotelson may be fused mid-dorsally with one or two pereonites but lateral margins are separated), one or more of pereonites 2–4 with prolonged anterolateral angles. Cephalon without rostrum. Body subcylindrical and capable of rolling like a ball. Article 3 of antenna 2 with or without long spinous process. Pleotelson with posterior margin truncated or broadly rounded. Remarks . The definition of Chauliodoniscus is modified to accommodate C. sandersi , with emphasis given to the unique features of the extension of the anterolateral angles of one or more of the anterior four pereonites, and the lack of a median cephalic projection. It is interesting to point out that out of the 10 species of this genus, eight are known from the south Atlantic (Lincoln, 1985a) while two species, C. sandersi sp. nov. and the high latitude species C. armadilloides (Hansen, 1916), are known only from the north Atlantic. Thus far, the genus does not include any species from the Indian Ocean, which is poorly explored for the presence of deep-sea isopods in general. However, the absence of the genus in the Pacific deep sea is remarkable since many haploniscid species are known from the south-east Pacific (Menzies and George, 1962) and from the north-west Pacific (Birstein, 1963). : Published as part of George, Robert Y., 2004, Deep-sea asellote isopods (Crustacea, Eumalacostraca) of the north-west Atlantic: the family Haploniscidae, pp. 337-373 in Journal of Natural History 38 (3) on pages 357-358, DOI: 10.1080/0022293021000030844, http://zenodo.org/record/5258656 Text North Atlantic North West Atlantic DataCite Metadata Store (German National Library of Science and Technology) Pacific Indian Menzies ENVELOPE(61.911,61.911,-73.437,-73.437) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Haploniscidae Chauliodoniscus |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Haploniscidae Chauliodoniscus George, Robert Y. Chauliodoniscus Lincoln 1985 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Isopoda Haploniscidae Chauliodoniscus |
description |
Chauliodoniscus Lincoln, 1985 Type species: Chauliodoniscus tasmanaeus Lincoln, 1985. Diagnosis . Haloniscidae with pereonites 5–7 free (pleotelson may be fused mid-dorsally with one or two pereonites but lateral margins are separated), one or more of pereonites 2–4 with prolonged anterolateral angles. Cephalon without rostrum. Body subcylindrical and capable of rolling like a ball. Article 3 of antenna 2 with or without long spinous process. Pleotelson with posterior margin truncated or broadly rounded. Remarks . The definition of Chauliodoniscus is modified to accommodate C. sandersi , with emphasis given to the unique features of the extension of the anterolateral angles of one or more of the anterior four pereonites, and the lack of a median cephalic projection. It is interesting to point out that out of the 10 species of this genus, eight are known from the south Atlantic (Lincoln, 1985a) while two species, C. sandersi sp. nov. and the high latitude species C. armadilloides (Hansen, 1916), are known only from the north Atlantic. Thus far, the genus does not include any species from the Indian Ocean, which is poorly explored for the presence of deep-sea isopods in general. However, the absence of the genus in the Pacific deep sea is remarkable since many haploniscid species are known from the south-east Pacific (Menzies and George, 1962) and from the north-west Pacific (Birstein, 1963). : Published as part of George, Robert Y., 2004, Deep-sea asellote isopods (Crustacea, Eumalacostraca) of the north-west Atlantic: the family Haploniscidae, pp. 337-373 in Journal of Natural History 38 (3) on pages 357-358, DOI: 10.1080/0022293021000030844, http://zenodo.org/record/5258656 |
format |
Text |
author |
George, Robert Y. |
author_facet |
George, Robert Y. |
author_sort |
George, Robert Y. |
title |
Chauliodoniscus Lincoln 1985 |
title_short |
Chauliodoniscus Lincoln 1985 |
title_full |
Chauliodoniscus Lincoln 1985 |
title_fullStr |
Chauliodoniscus Lincoln 1985 |
title_full_unstemmed |
Chauliodoniscus Lincoln 1985 |
title_sort |
chauliodoniscus lincoln 1985 |
publisher |
Zenodo |
publishDate |
2004 |
url |
https://dx.doi.org/10.5281/zenodo.5259774 https://zenodo.org/record/5259774 |
long_lat |
ENVELOPE(61.911,61.911,-73.437,-73.437) |
geographic |
Pacific Indian Menzies |
geographic_facet |
Pacific Indian Menzies |
genre |
North Atlantic North West Atlantic |
genre_facet |
North Atlantic North West Atlantic |
op_relation |
http://zenodo.org/record/5258656 http://publication.plazi.org/id/FFA0FF00D055FFE1FFC0FFFA307E036E https://zenodo.org/communities/biosyslit https://dx.doi.org/10.1080/0022293021000030844 http://zenodo.org/record/5258656 http://publication.plazi.org/id/FFA0FF00D055FFE1FFC0FFFA307E036E https://dx.doi.org/10.5281/zenodo.5259773 https://zenodo.org/communities/biosyslit |
op_rights |
Open Access info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.5259774 https://doi.org/10.1080/0022293021000030844 https://doi.org/10.5281/zenodo.5259773 |
_version_ |
1766133962953981952 |