Waldeckiinae
Waldeckiinae subfam. nov. Type genus. Waldeckia Chevreux, 1906. Generic composition. Monogeneric. Diagnosis. Antenna 1 with well developed callynophore in both sexes. Antenna 2 of adult male longer than the body, peduncular articles 4 and 5 enlarged; antenna 2 of female subequal in length to or slig...
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Zenodo
2014
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Online Access: | https://dx.doi.org/10.5281/zenodo.5316400 https://zenodo.org/record/5316400 |
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ftdatacite:10.5281/zenodo.5316400 |
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openpolar |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
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language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Lysianassidae |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Lysianassidae Lowry, J. K. Kilgallen, N. M. Waldeckiinae |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Lysianassidae |
description |
Waldeckiinae subfam. nov. Type genus. Waldeckia Chevreux, 1906. Generic composition. Monogeneric. Diagnosis. Antenna 1 with well developed callynophore in both sexes. Antenna 2 of adult male longer than the body, peduncular articles 4 and 5 enlarged; antenna 2 of female subequal in length to or slightly longer than antenna 1, without peduncular brush setae, geniculate between peduncular articles 3 and 4. Mandibular molar a setose tongue with a vestigial distal triturating patch; palp attached proximally or extremely proximally. Maxilla 1 with 8 / 3 setal-tooth arrangement with broad setal-teeth and ST- 7 slightly displaced from ST- 6. Maxilla 2 without oblique setal row. Gnathopod 1 usually parachelate, occasionally subchelate. Pereopod 4 coxa with very large posteroventral lobe. Uropod 3 rami with plumose setae in both sexes, outer ramus 2 -articulate. Telson deeply cleft. Remarks. Waldeckia is an enigmatic genus in the Lysianassidae with affinities to the subfamily Tryphosinae, and to a lesser extent the family Uristidae. The well-developed callynophore of antenna 1 in both sexes is comparable to the tryphosines, as is the antenna 2 with brush setae. The 8 / 3 setal-tooth arrangement of maxilla 1 is similar to that of the tryphosines in that it has a broad ST- 6, ST- 7 with ST- 7 slightly displaced from ST- 6, but ST-B – ST-D have moved down the medial face similar to uristids, eurytheneids and some hirondelleids (most obvious in W . australiensis and W . nitens ). The mandibular molar is more similar to the setose tongue of uristids, hirondelleids and eurytheneids with a vestigial distal triturating patch. It is, however, unlike the columnar and strongly triturating molar of the tryphosines. Almost uniquely among the lysianassids, gnathopod 1 is always parachelate (except in W . warreen sp. nov. in which it is subchelate), a character only shared with Falklandia reducta (Schellenberg, 1931) in the Tryphosinae. Uropod 3 has plumose setae and the telson is deeply cleft, characteristic of both tryphosines and uristids. Waldeckia shares no characters with lysianassine amphipods. : Published as part of Lowry, J. K. & Kilgallen, N. M., 2014, A revision of the lysianassid genus Waldeckia with the description of four new species (Crustacea, Amphipoda, Lysianassidae, Waldeckiinae subfam. nov.), pp. 301-345 in Zootaxa 3784 (4) on page 303, DOI: 10.11646/zootaxa.3784.4.1, http://zenodo.org/record/227027 : {"references": ["Chevreux, E. (1906) Crustaces amphipodes. Expedition Antarctique Francaise (1903 - 1905) commandee par le Dr Jean Charcot. Sciences Naturelles: Documents Scientifiques, 1 - 100. http: // dx. doi. org / 10.5962 / bhl. title. 12942", "Schellenberg, A. (1931) Gammariden und Caprelliden des Magellangebietes, Sudgeorgiens und der Westantarktis. Further Zoological Results of the Swedish Antarctic Expedition 1901 - 1903, 2, 1 - 290, pl. 291."]} |
format |
Text |
author |
Lowry, J. K. Kilgallen, N. M. |
author_facet |
Lowry, J. K. Kilgallen, N. M. |
author_sort |
Lowry, J. K. |
title |
Waldeckiinae |
title_short |
Waldeckiinae |
title_full |
Waldeckiinae |
title_fullStr |
Waldeckiinae |
title_full_unstemmed |
Waldeckiinae |
title_sort |
waldeckiinae |
publisher |
Zenodo |
publishDate |
2014 |
url |
https://dx.doi.org/10.5281/zenodo.5316400 https://zenodo.org/record/5316400 |
long_lat |
ENVELOPE(139.017,139.017,-69.367,-69.367) ENVELOPE(-64.150,-64.150,-84.550,-84.550) ENVELOPE(-64.867,-64.867,-65.667,-65.667) |
geographic |
Antarctic Charcot Lowry Chevreux |
geographic_facet |
Antarctic Charcot Lowry Chevreux |
genre |
Antarc* Antarctic Antarctique* |
genre_facet |
Antarc* Antarctic Antarctique* |
op_relation |
http://zenodo.org/record/227027 http://publication.plazi.org/id/CF2A646EFF99FFAC8532FFCFFF938D08 http://zoobank.org/6A30D292-2F4D-459B-8630-4890B7CC98E9 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.3784.4.1 http://zenodo.org/record/227027 http://publication.plazi.org/id/CF2A646EFF99FFAC8532FFCFFF938D08 http://zoobank.org/6A30D292-2F4D-459B-8630-4890B7CC98E9 https://dx.doi.org/10.5281/zenodo.5316399 https://zenodo.org/communities/biosyslit |
op_rights |
Open Access Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC0 |
op_doi |
https://doi.org/10.5281/zenodo.5316400 https://doi.org/10.11646/zootaxa.3784.4.1 https://doi.org/10.5281/zenodo.5316399 |
_version_ |
1766191136172408832 |
spelling |
ftdatacite:10.5281/zenodo.5316400 2023-05-15T13:43:36+02:00 Waldeckiinae Lowry, J. K. Kilgallen, N. M. 2014 https://dx.doi.org/10.5281/zenodo.5316400 https://zenodo.org/record/5316400 unknown Zenodo http://zenodo.org/record/227027 http://publication.plazi.org/id/CF2A646EFF99FFAC8532FFCFFF938D08 http://zoobank.org/6A30D292-2F4D-459B-8630-4890B7CC98E9 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.3784.4.1 http://zenodo.org/record/227027 http://publication.plazi.org/id/CF2A646EFF99FFAC8532FFCFFF938D08 http://zoobank.org/6A30D292-2F4D-459B-8630-4890B7CC98E9 https://dx.doi.org/10.5281/zenodo.5316399 https://zenodo.org/communities/biosyslit Open Access Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 info:eu-repo/semantics/openAccess CC0 Biodiversity Taxonomy Animalia Arthropoda Malacostraca Amphipoda Lysianassidae article-journal ScholarlyArticle Text Taxonomic treatment 2014 ftdatacite https://doi.org/10.5281/zenodo.5316400 https://doi.org/10.11646/zootaxa.3784.4.1 https://doi.org/10.5281/zenodo.5316399 2022-03-10T13:00:19Z Waldeckiinae subfam. nov. Type genus. Waldeckia Chevreux, 1906. Generic composition. Monogeneric. Diagnosis. Antenna 1 with well developed callynophore in both sexes. Antenna 2 of adult male longer than the body, peduncular articles 4 and 5 enlarged; antenna 2 of female subequal in length to or slightly longer than antenna 1, without peduncular brush setae, geniculate between peduncular articles 3 and 4. Mandibular molar a setose tongue with a vestigial distal triturating patch; palp attached proximally or extremely proximally. Maxilla 1 with 8 / 3 setal-tooth arrangement with broad setal-teeth and ST- 7 slightly displaced from ST- 6. Maxilla 2 without oblique setal row. Gnathopod 1 usually parachelate, occasionally subchelate. Pereopod 4 coxa with very large posteroventral lobe. Uropod 3 rami with plumose setae in both sexes, outer ramus 2 -articulate. Telson deeply cleft. Remarks. Waldeckia is an enigmatic genus in the Lysianassidae with affinities to the subfamily Tryphosinae, and to a lesser extent the family Uristidae. The well-developed callynophore of antenna 1 in both sexes is comparable to the tryphosines, as is the antenna 2 with brush setae. The 8 / 3 setal-tooth arrangement of maxilla 1 is similar to that of the tryphosines in that it has a broad ST- 6, ST- 7 with ST- 7 slightly displaced from ST- 6, but ST-B – ST-D have moved down the medial face similar to uristids, eurytheneids and some hirondelleids (most obvious in W . australiensis and W . nitens ). The mandibular molar is more similar to the setose tongue of uristids, hirondelleids and eurytheneids with a vestigial distal triturating patch. It is, however, unlike the columnar and strongly triturating molar of the tryphosines. Almost uniquely among the lysianassids, gnathopod 1 is always parachelate (except in W . warreen sp. nov. in which it is subchelate), a character only shared with Falklandia reducta (Schellenberg, 1931) in the Tryphosinae. Uropod 3 has plumose setae and the telson is deeply cleft, characteristic of both tryphosines and uristids. Waldeckia shares no characters with lysianassine amphipods. : Published as part of Lowry, J. K. & Kilgallen, N. M., 2014, A revision of the lysianassid genus Waldeckia with the description of four new species (Crustacea, Amphipoda, Lysianassidae, Waldeckiinae subfam. nov.), pp. 301-345 in Zootaxa 3784 (4) on page 303, DOI: 10.11646/zootaxa.3784.4.1, http://zenodo.org/record/227027 : {"references": ["Chevreux, E. (1906) Crustaces amphipodes. Expedition Antarctique Francaise (1903 - 1905) commandee par le Dr Jean Charcot. Sciences Naturelles: Documents Scientifiques, 1 - 100. http: // dx. doi. org / 10.5962 / bhl. title. 12942", "Schellenberg, A. (1931) Gammariden und Caprelliden des Magellangebietes, Sudgeorgiens und der Westantarktis. Further Zoological Results of the Swedish Antarctic Expedition 1901 - 1903, 2, 1 - 290, pl. 291."]} Text Antarc* Antarctic Antarctique* DataCite Metadata Store (German National Library of Science and Technology) Antarctic Charcot ENVELOPE(139.017,139.017,-69.367,-69.367) Lowry ENVELOPE(-64.150,-64.150,-84.550,-84.550) Chevreux ENVELOPE(-64.867,-64.867,-65.667,-65.667) |