Leucon (Macrauloleucon) parasiphonatus Muhlenhardt-Siegel 1994
L. (Macrauloleucon) parasiphonatus Mühlenhardt-Siegel, 1994 Previous records. described for the South Shetland Islands and Weddell Sea (15–424 m), rediscoverd in the Ross Sea (Rehm et al. , 2007, 410 m); Prydz Bay several stations (unpublished data). Diagnosis. Carapace without teeth on dorsomedian...
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ftdatacite:10.5281/zenodo.5245252 2023-05-15T13:48:03+02:00 Leucon (Macrauloleucon) parasiphonatus Muhlenhardt-Siegel 1994 Mühlenhardt-Siegel, Ute 2011 https://dx.doi.org/10.5281/zenodo.5245252 https://zenodo.org/record/5245252 unknown Zenodo http://zenodo.org/record/5246151 http://publication.plazi.org/id/FFD7FF96FFC8FFB0FF88FFC8FF98994D https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.3117.1.1 http://zenodo.org/record/5246151 http://publication.plazi.org/id/FFD7FF96FFC8FFB0FF88FFC8FF98994D https://dx.doi.org/10.5281/zenodo.5246193 https://dx.doi.org/10.5281/zenodo.5245253 https://zenodo.org/communities/biosyslit Open Access info:eu-repo/semantics/openAccess Biodiversity Taxonomy Animalia Arthropoda Insecta Coleoptera Curculionidae Leucon Leucon parasiphonatus Text Taxonomic treatment article-journal ScholarlyArticle 2011 ftdatacite https://doi.org/10.5281/zenodo.5245252 https://doi.org/10.11646/zootaxa.3117.1.1 https://doi.org/10.5281/zenodo.5246193 https://doi.org/10.5281/zenodo.5245253 2021-11-05T12:55:41Z L. (Macrauloleucon) parasiphonatus Mühlenhardt-Siegel, 1994 Previous records. described for the South Shetland Islands and Weddell Sea (15–424 m), rediscoverd in the Ross Sea (Rehm et al. , 2007, 410 m); Prydz Bay several stations (unpublished data). Diagnosis. Carapace without teeth on dorsomedian line or laterally on carapace; uropod endopod with distal article half as long as proximal. New records. (Figure 16) SE Weddell: ANT XV #89-E: 4 specimens; ANT XV #130: 2 specimens; ANT XV #134 AGT: 1 specimen; ANT XV #142: 1 specimen; ANT XV #272: 2 specimens, ZMH: K 42939. Remarks. The new material from the SE Weddell See is most similar to this species; however, there are a few adult specimens with a small dorsomedian tooth at the anterior margin of the rudimentary ocular lobe. The lateral parts of the carapace have no teeth, the teeth along the anterior margin of the carapace are small and unpronounced. There are minor differences in the dissected extremities: A1, accessory flagellum is shorter than the basal article of the main flagellum in the ANT XV-form, but equal in length in L. parasiphonatus and weddelli (see below); Mxp3, ischium has one tooth in the ANT XV-form like in L. weddelli but unlike in L. parasiphonatus the teeth of the dorsomedian line of the carapace are zero in L. parasiphonatus , one in the ANT XV-form, and two in L. weddelli the length proportion of the uropod endopod basal to distal article in the ANT X-form is rather like in L. weddelli (2.6) than in L. parasiphonatus (2.4). : Published as part of Mühlenhardt-Siegel, Ute, 2011, New and known species of the family Leuconidae (Cumacea, Peracarida) from Antarctic deep-sea basins 3117, pp. 1-68 in Zootaxa 3117 (1) on page 23, DOI: 10.11646/zootaxa.3117.1.1, http://zenodo.org/record/5246151 : {"references": ["Muhlenhardt-Siegel, U. (1994) Leucon parasiphonatus, a new species (Crustacea, Cumacea, Leuconidae) from Antarctic waters. Helgolander Meeresuntersuchungen, 48, 79 - 88.", "Rehm, P. Thatje, S., Muhlenhardt-Siegel, U. & Brandt, A. (2007) Composition and distribution of the peracarid crustacean fauna along a latitudinal transect off Victoria Land (Ross Sea, Antarctica) with special emphasis on Cumacea. Polar Biology, 30, 871 - 881."]} Text Antarc* Antarctic Antarctica Prydz Bay Ross Sea South Shetland Islands Victoria Land Weddell Sea DataCite Metadata Store (German National Library of Science and Technology) Antarctic Weddell Sea Ross Sea Victoria Land South Shetland Islands Prydz Bay Weddell |
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 Insecta Coleoptera Curculionidae Leucon Leucon parasiphonatus |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Insecta Coleoptera Curculionidae Leucon Leucon parasiphonatus Mühlenhardt-Siegel, Ute Leucon (Macrauloleucon) parasiphonatus Muhlenhardt-Siegel 1994 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Insecta Coleoptera Curculionidae Leucon Leucon parasiphonatus |
description |
L. (Macrauloleucon) parasiphonatus Mühlenhardt-Siegel, 1994 Previous records. described for the South Shetland Islands and Weddell Sea (15–424 m), rediscoverd in the Ross Sea (Rehm et al. , 2007, 410 m); Prydz Bay several stations (unpublished data). Diagnosis. Carapace without teeth on dorsomedian line or laterally on carapace; uropod endopod with distal article half as long as proximal. New records. (Figure 16) SE Weddell: ANT XV #89-E: 4 specimens; ANT XV #130: 2 specimens; ANT XV #134 AGT: 1 specimen; ANT XV #142: 1 specimen; ANT XV #272: 2 specimens, ZMH: K 42939. Remarks. The new material from the SE Weddell See is most similar to this species; however, there are a few adult specimens with a small dorsomedian tooth at the anterior margin of the rudimentary ocular lobe. The lateral parts of the carapace have no teeth, the teeth along the anterior margin of the carapace are small and unpronounced. There are minor differences in the dissected extremities: A1, accessory flagellum is shorter than the basal article of the main flagellum in the ANT XV-form, but equal in length in L. parasiphonatus and weddelli (see below); Mxp3, ischium has one tooth in the ANT XV-form like in L. weddelli but unlike in L. parasiphonatus the teeth of the dorsomedian line of the carapace are zero in L. parasiphonatus , one in the ANT XV-form, and two in L. weddelli the length proportion of the uropod endopod basal to distal article in the ANT X-form is rather like in L. weddelli (2.6) than in L. parasiphonatus (2.4). : Published as part of Mühlenhardt-Siegel, Ute, 2011, New and known species of the family Leuconidae (Cumacea, Peracarida) from Antarctic deep-sea basins 3117, pp. 1-68 in Zootaxa 3117 (1) on page 23, DOI: 10.11646/zootaxa.3117.1.1, http://zenodo.org/record/5246151 : {"references": ["Muhlenhardt-Siegel, U. (1994) Leucon parasiphonatus, a new species (Crustacea, Cumacea, Leuconidae) from Antarctic waters. Helgolander Meeresuntersuchungen, 48, 79 - 88.", "Rehm, P. Thatje, S., Muhlenhardt-Siegel, U. & Brandt, A. (2007) Composition and distribution of the peracarid crustacean fauna along a latitudinal transect off Victoria Land (Ross Sea, Antarctica) with special emphasis on Cumacea. Polar Biology, 30, 871 - 881."]} |
format |
Text |
author |
Mühlenhardt-Siegel, Ute |
author_facet |
Mühlenhardt-Siegel, Ute |
author_sort |
Mühlenhardt-Siegel, Ute |
title |
Leucon (Macrauloleucon) parasiphonatus Muhlenhardt-Siegel 1994 |
title_short |
Leucon (Macrauloleucon) parasiphonatus Muhlenhardt-Siegel 1994 |
title_full |
Leucon (Macrauloleucon) parasiphonatus Muhlenhardt-Siegel 1994 |
title_fullStr |
Leucon (Macrauloleucon) parasiphonatus Muhlenhardt-Siegel 1994 |
title_full_unstemmed |
Leucon (Macrauloleucon) parasiphonatus Muhlenhardt-Siegel 1994 |
title_sort |
leucon (macrauloleucon) parasiphonatus muhlenhardt-siegel 1994 |
publisher |
Zenodo |
publishDate |
2011 |
url |
https://dx.doi.org/10.5281/zenodo.5245252 https://zenodo.org/record/5245252 |
geographic |
Antarctic Weddell Sea Ross Sea Victoria Land South Shetland Islands Prydz Bay Weddell |
geographic_facet |
Antarctic Weddell Sea Ross Sea Victoria Land South Shetland Islands Prydz Bay Weddell |
genre |
Antarc* Antarctic Antarctica Prydz Bay Ross Sea South Shetland Islands Victoria Land Weddell Sea |
genre_facet |
Antarc* Antarctic Antarctica Prydz Bay Ross Sea South Shetland Islands Victoria Land Weddell Sea |
op_relation |
http://zenodo.org/record/5246151 http://publication.plazi.org/id/FFD7FF96FFC8FFB0FF88FFC8FF98994D https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.3117.1.1 http://zenodo.org/record/5246151 http://publication.plazi.org/id/FFD7FF96FFC8FFB0FF88FFC8FF98994D https://dx.doi.org/10.5281/zenodo.5246193 https://dx.doi.org/10.5281/zenodo.5245253 https://zenodo.org/communities/biosyslit |
op_rights |
Open Access info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.5245252 https://doi.org/10.11646/zootaxa.3117.1.1 https://doi.org/10.5281/zenodo.5246193 https://doi.org/10.5281/zenodo.5245253 |
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1766248450529165312 |