Pancolini
Tribe Pancolini Sieg, 1980 Genus Pancoloides Sieg, 1980 Pancoloides cf. litoralis (Vanhöffen 1914) Figs 5–8 Tanais litoralis Vanhöffen, 1914, pp. 465-467, fig. 5 Tanais littoralis Monod, 1926, p. 12 Tanais litoralis Nordenstam, 1930, p. 259 Tanais litoralis Dudich, 1931, p. 142 Tanais novae-zelandia...
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2012
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Online Access: | https://dx.doi.org/10.5281/zenodo.5658957 https://zenodo.org/record/5658957 |
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ftdatacite:10.5281/zenodo.5658957 |
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openpolar |
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Open Polar |
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DataCite Metadata Store (German National Library of Science and Technology) |
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Biodiversity Taxonomy Animalia Arthropoda Malacostraca Tanaidacea Tanaididae |
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Biodiversity Taxonomy Animalia Arthropoda Malacostraca Tanaidacea Tanaididae Esquete, Patricia Bamber, Roger Aldea, Cristian Pancolini |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Tanaidacea Tanaididae |
description |
Tribe Pancolini Sieg, 1980 Genus Pancoloides Sieg, 1980 Pancoloides cf. litoralis (Vanhöffen 1914) Figs 5–8 Tanais litoralis Vanhöffen, 1914, pp. 465-467, fig. 5 Tanais littoralis Monod, 1926, p. 12 Tanais litoralis Nordenstam, 1930, p. 259 Tanais litoralis Dudich, 1931, p. 142 Tanais novae-zelandiae Monod, 1931, p. 11 Anatanais litoralis Stephensen, 1936, p. 371 Tanais litoralis Hale, 1937, p. 10 Anatanais litoralis Larwood, 1954, p. 34 Pancoloides litoralis Sieg, 1980 a, pp. 134-140, figs. 36-37. Material examined: 1 male, 3 preparatory females, 6 neuters, 51 º 31.79 ʹS 73 º 57.95 ʹW, red algae, 5–15 m, 26 January 2010; 2 preparatory females, 51 º09.51ʹS 73 º 42.62 ʹW, red algae, 5–15 m, 27 January 2010. All coll. M. Palacios, C. Cárdenas, A. Montiel, M. Hune and C. Aldea. Chilean material is drawn herein in some detail to complement the descriptions of Vanhöffen (1914) and Sieg (1980 a). Morphological differences with these previous descriptions are discussed. Diagnosis: With characteristics of the genus. Dorsal surface showing brown pigmentation. Second article of antenna (Fig 5 C) about twice as long as broad in male. Left mandible (Fig. 6 A) with bifid, setulose spine. Male cheliped (Fig. 5 B) very large, with elongate fixed finger, strongly curved. Pleopods 1 (Fig. 7 F) and 2 similar; basal article with five plumose setae on outer margin and one on inner margin. Pleopod 3 (Fig. 7 G) with reduced setation; basal article with only one seta on outer margin. Uropods (Fig. 7 H) of four articles, distal article minute. Remarks: Pancoloides litoralis is a littoral to shallow-water species widely distributed in cold regions of the Southern Hemisphere (Sieg, 1980 a, 1986 a); it has been recorded from the Kerguelen Islands (VanHöffen, 1914), Campbell Island, New Zealand (Monod, 1931), and Macquarie Island, Australia (Hale, 1937) and the Magellanic region (Sieg, 1986 a). It mainly occurs in intertidal waters, in rocky intertidal pools and Macrocystis holdfasts. In South America, its distribution was restricted to Tierra de Fuego (Sieg, 1986 a); this record extends its distribution northwards. Pancoloides litoralis was first described by Vanhöffen (1914) as Tanais litoralis. Later, Sieg (1980 a) moved it to his new genus Pancoloides , supplying the first complete description of the species. Morphological differences with previous descriptions shown by the present material include: the number of aesthetascs in the male: our specimens have five aesthetascs (Fig. 5 C), while Sieg (loc. cit.) figured three (although this number is not specified in the text). In Sieg’s description the right mandible shows two plumose spines, while we observed only one in our specimens (Fig. 6 A). The distal article of the maxilliped (Fig. 6 E) is 1.8 times as long as broad, while Sieg described it as three times as long as broad. The merus, carpus and propodus of pereopods 2 and 3 (Fig. 7 B, C) are proportionally stouter in our specimens (1.7, 1.4 and 2.5 times as long as broad, respectively) than in Sieg’s description (3, 2 and 4 times as long as broad, respectively); the merus of each of these pereopods bears three ventrodistal spines, not mentioned by Sieg (although he figured at least two). Similarly, the merus, and propodus of pereopods 4 to 6 (Fig. 7 D, E) are proportionally stouter and shorter in our specimens (about 2.2 and 2.5 times as long as broad, respectively; merus about as long as carpus) than in Sieg’s description (3.5 and 2.5 times as long as broad, respectively; merus about 1.5 times as long as carpus). : Published as part of Esquete, Patricia, Bamber, Roger & Aldea, Cristian, 2012, On some shallow-water Tanaidomorpha (Crustacea: Peracarida: Tanaidacea) of Chilean fjords, with description of a new species of Zeuxoides Sieg, 1980, pp. 38-55 in Zootaxa 3257 on pages 45-46, DOI: 10.5281/zenodo.208970 : {"references": ["Vanhoffen, E. (1914). Die Isopoden der Deutschen Sudpolar-Expedition 1901 - 1903. Deutschen Sudpolar-Expedition, 15, 449 - 598.", "Monod, T, (1926) Tanaidaces, Isopodes et Amphipodes. Resultats du Voyage de \" Belgica \" 1897 - 1899, Expedition Antarctique Belge Rapports Scientifiques, Zoologie, 4, 1 - 67.", "Nordenstam, A. (1930) Tanaidacea and marine Isopoda from Juan Fernandez. Natural history or Juan Fernandez and Eastern Island, Zoology, 3 (54), 525 - 552.", "Dudich, E. (1931) Systematische und biologische Untersuchungen uber die Kalkeinlagerungen des Crustaceenpanzers im polarisierten Licht. ZooIogica, 30, 1 - 154.", "Monod, T. (1931) Tanaidaces et Isopodes sub-antarctique de la collection Kahl-Larsen du Senckenberg Museum. Senckenbergiana, 13, 10 - 30.", "Stephensen, K. (1936) A Tanaid (Tanais stanfordi Richardson) found in fresh-water in the Kurile Islands, with taxonomic remarks on the genus Tanais sensu lato (Tanais Audouin & Milne-Edwards 1829 and Anatanais Nordenstam 1930). Annotationes Zoologicae Japonensis, 15, 361 - 373.", "Hale, H. M. (1937). Isopoda and Tanaidacea. Australasian Antarctic Expeditions 1911 - 1914. Science Reports, Section C, 2 (2), 1 - 45.", "Larwood, H. J. C. (1954) Crustacea Tanaidacea and Isopoda from the Suez Canal. Annals and Magazine of Natural History, 12 (7), 561 - 577.", "Sieg, J. (1980 a) Taxonomische Monographie der Tanaidae Dana 1849 (Crustacea: Tanaidacea). Abhandlung der Senckenbergischen Naturforschenden Gesellschaft, 537, 1 - 267.", "Sieg, J. (1986 a) Crustacea Tanaidacea of the Antarctic and sub-Antarctic. I. On material collected at Tierra de Fuego, Isla de los Estados, and the West Coast of the Antarctic Peninsula. Antarctic Research Series, 45, 1 - 180."]} |
format |
Text |
author |
Esquete, Patricia Bamber, Roger Aldea, Cristian |
author_facet |
Esquete, Patricia Bamber, Roger Aldea, Cristian |
author_sort |
Esquete, Patricia |
title |
Pancolini |
title_short |
Pancolini |
title_full |
Pancolini |
title_fullStr |
Pancolini |
title_full_unstemmed |
Pancolini |
title_sort |
pancolini |
publisher |
Zenodo |
publishDate |
2012 |
url |
https://dx.doi.org/10.5281/zenodo.5658957 https://zenodo.org/record/5658957 |
long_lat |
ENVELOPE(9.895,9.895,63.645,63.645) ENVELOPE(-86.317,-86.317,-78.067,-78.067) ENVELOPE(-62.233,-62.233,-63.250,-63.250) ENVELOPE(169.500,169.500,-52.500,-52.500) ENVELOPE(-58.383,-58.383,-62.067,-62.067) ENVELOPE(-55.815,-55.815,52.817,52.817) |
geographic |
Antarctic The Antarctic Antarctic Peninsula Kerguelen Kerguelen Islands New Zealand Seta Hale Fernandez Campbell Island Aldea Eastern Island |
geographic_facet |
Antarctic The Antarctic Antarctic Peninsula Kerguelen Kerguelen Islands New Zealand Seta Hale Fernandez Campbell Island Aldea Eastern Island |
genre |
Antarc* Antarctic Antarctic Peninsula Antarctique* Kerguelen Islands Macquarie Island |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Antarctique* Kerguelen Islands Macquarie Island |
op_relation |
http://publication.plazi.org/id/2274FFA7FFB0FFF6D345E612A30CFF99 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.5281/zenodo.208970 http://publication.plazi.org/id/2274FFA7FFB0FFF6D345E612A30CFF99 https://dx.doi.org/10.5281/zenodo.208975 https://dx.doi.org/10.5281/zenodo.208976 https://dx.doi.org/10.5281/zenodo.208977 https://dx.doi.org/10.5281/zenodo.208978 https://dx.doi.org/10.5281/zenodo.5658958 https://zenodo.org/communities/biosyslit |
op_rights |
Open Access info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.5658957 https://doi.org/10.5281/zenodo.208970 https://doi.org/10.5281/zenodo.208975 https://doi.org/10.5281/zenodo.208976 https://doi.org/10.5281/zenodo.208977 https://doi.org/10.5281/zenodo.208978 https://doi.or |
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1766249112938741760 |
spelling |
ftdatacite:10.5281/zenodo.5658957 2023-05-15T13:48:19+02:00 Pancolini Esquete, Patricia Bamber, Roger Aldea, Cristian 2012 https://dx.doi.org/10.5281/zenodo.5658957 https://zenodo.org/record/5658957 unknown Zenodo http://publication.plazi.org/id/2274FFA7FFB0FFF6D345E612A30CFF99 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.5281/zenodo.208970 http://publication.plazi.org/id/2274FFA7FFB0FFF6D345E612A30CFF99 https://dx.doi.org/10.5281/zenodo.208975 https://dx.doi.org/10.5281/zenodo.208976 https://dx.doi.org/10.5281/zenodo.208977 https://dx.doi.org/10.5281/zenodo.208978 https://dx.doi.org/10.5281/zenodo.5658958 https://zenodo.org/communities/biosyslit Open Access info:eu-repo/semantics/openAccess Biodiversity Taxonomy Animalia Arthropoda Malacostraca Tanaidacea Tanaididae Taxonomic treatment article-journal Text ScholarlyArticle 2012 ftdatacite https://doi.org/10.5281/zenodo.5658957 https://doi.org/10.5281/zenodo.208970 https://doi.org/10.5281/zenodo.208975 https://doi.org/10.5281/zenodo.208976 https://doi.org/10.5281/zenodo.208977 https://doi.org/10.5281/zenodo.208978 https://doi.or 2022-02-08T13:14:21Z Tribe Pancolini Sieg, 1980 Genus Pancoloides Sieg, 1980 Pancoloides cf. litoralis (Vanhöffen 1914) Figs 5–8 Tanais litoralis Vanhöffen, 1914, pp. 465-467, fig. 5 Tanais littoralis Monod, 1926, p. 12 Tanais litoralis Nordenstam, 1930, p. 259 Tanais litoralis Dudich, 1931, p. 142 Tanais novae-zelandiae Monod, 1931, p. 11 Anatanais litoralis Stephensen, 1936, p. 371 Tanais litoralis Hale, 1937, p. 10 Anatanais litoralis Larwood, 1954, p. 34 Pancoloides litoralis Sieg, 1980 a, pp. 134-140, figs. 36-37. Material examined: 1 male, 3 preparatory females, 6 neuters, 51 º 31.79 ʹS 73 º 57.95 ʹW, red algae, 5–15 m, 26 January 2010; 2 preparatory females, 51 º09.51ʹS 73 º 42.62 ʹW, red algae, 5–15 m, 27 January 2010. All coll. M. Palacios, C. Cárdenas, A. Montiel, M. Hune and C. Aldea. Chilean material is drawn herein in some detail to complement the descriptions of Vanhöffen (1914) and Sieg (1980 a). Morphological differences with these previous descriptions are discussed. Diagnosis: With characteristics of the genus. Dorsal surface showing brown pigmentation. Second article of antenna (Fig 5 C) about twice as long as broad in male. Left mandible (Fig. 6 A) with bifid, setulose spine. Male cheliped (Fig. 5 B) very large, with elongate fixed finger, strongly curved. Pleopods 1 (Fig. 7 F) and 2 similar; basal article with five plumose setae on outer margin and one on inner margin. Pleopod 3 (Fig. 7 G) with reduced setation; basal article with only one seta on outer margin. Uropods (Fig. 7 H) of four articles, distal article minute. Remarks: Pancoloides litoralis is a littoral to shallow-water species widely distributed in cold regions of the Southern Hemisphere (Sieg, 1980 a, 1986 a); it has been recorded from the Kerguelen Islands (VanHöffen, 1914), Campbell Island, New Zealand (Monod, 1931), and Macquarie Island, Australia (Hale, 1937) and the Magellanic region (Sieg, 1986 a). It mainly occurs in intertidal waters, in rocky intertidal pools and Macrocystis holdfasts. In South America, its distribution was restricted to Tierra de Fuego (Sieg, 1986 a); this record extends its distribution northwards. Pancoloides litoralis was first described by Vanhöffen (1914) as Tanais litoralis. Later, Sieg (1980 a) moved it to his new genus Pancoloides , supplying the first complete description of the species. Morphological differences with previous descriptions shown by the present material include: the number of aesthetascs in the male: our specimens have five aesthetascs (Fig. 5 C), while Sieg (loc. cit.) figured three (although this number is not specified in the text). In Sieg’s description the right mandible shows two plumose spines, while we observed only one in our specimens (Fig. 6 A). The distal article of the maxilliped (Fig. 6 E) is 1.8 times as long as broad, while Sieg described it as three times as long as broad. The merus, carpus and propodus of pereopods 2 and 3 (Fig. 7 B, C) are proportionally stouter in our specimens (1.7, 1.4 and 2.5 times as long as broad, respectively) than in Sieg’s description (3, 2 and 4 times as long as broad, respectively); the merus of each of these pereopods bears three ventrodistal spines, not mentioned by Sieg (although he figured at least two). Similarly, the merus, and propodus of pereopods 4 to 6 (Fig. 7 D, E) are proportionally stouter and shorter in our specimens (about 2.2 and 2.5 times as long as broad, respectively; merus about as long as carpus) than in Sieg’s description (3.5 and 2.5 times as long as broad, respectively; merus about 1.5 times as long as carpus). : Published as part of Esquete, Patricia, Bamber, Roger & Aldea, Cristian, 2012, On some shallow-water Tanaidomorpha (Crustacea: Peracarida: Tanaidacea) of Chilean fjords, with description of a new species of Zeuxoides Sieg, 1980, pp. 38-55 in Zootaxa 3257 on pages 45-46, DOI: 10.5281/zenodo.208970 : {"references": ["Vanhoffen, E. (1914). Die Isopoden der Deutschen Sudpolar-Expedition 1901 - 1903. Deutschen Sudpolar-Expedition, 15, 449 - 598.", "Monod, T, (1926) Tanaidaces, Isopodes et Amphipodes. Resultats du Voyage de \" Belgica \" 1897 - 1899, Expedition Antarctique Belge Rapports Scientifiques, Zoologie, 4, 1 - 67.", "Nordenstam, A. (1930) Tanaidacea and marine Isopoda from Juan Fernandez. Natural history or Juan Fernandez and Eastern Island, Zoology, 3 (54), 525 - 552.", "Dudich, E. (1931) Systematische und biologische Untersuchungen uber die Kalkeinlagerungen des Crustaceenpanzers im polarisierten Licht. ZooIogica, 30, 1 - 154.", "Monod, T. (1931) Tanaidaces et Isopodes sub-antarctique de la collection Kahl-Larsen du Senckenberg Museum. Senckenbergiana, 13, 10 - 30.", "Stephensen, K. (1936) A Tanaid (Tanais stanfordi Richardson) found in fresh-water in the Kurile Islands, with taxonomic remarks on the genus Tanais sensu lato (Tanais Audouin & Milne-Edwards 1829 and Anatanais Nordenstam 1930). Annotationes Zoologicae Japonensis, 15, 361 - 373.", "Hale, H. M. (1937). Isopoda and Tanaidacea. Australasian Antarctic Expeditions 1911 - 1914. Science Reports, Section C, 2 (2), 1 - 45.", "Larwood, H. J. C. (1954) Crustacea Tanaidacea and Isopoda from the Suez Canal. Annals and Magazine of Natural History, 12 (7), 561 - 577.", "Sieg, J. (1980 a) Taxonomische Monographie der Tanaidae Dana 1849 (Crustacea: Tanaidacea). Abhandlung der Senckenbergischen Naturforschenden Gesellschaft, 537, 1 - 267.", "Sieg, J. (1986 a) Crustacea Tanaidacea of the Antarctic and sub-Antarctic. I. On material collected at Tierra de Fuego, Isla de los Estados, and the West Coast of the Antarctic Peninsula. Antarctic Research Series, 45, 1 - 180."]} Text Antarc* Antarctic Antarctic Peninsula Antarctique* Kerguelen Islands Macquarie Island DataCite Metadata Store (German National Library of Science and Technology) Antarctic The Antarctic Antarctic Peninsula Kerguelen Kerguelen Islands New Zealand Seta ENVELOPE(9.895,9.895,63.645,63.645) Hale ENVELOPE(-86.317,-86.317,-78.067,-78.067) Fernandez ENVELOPE(-62.233,-62.233,-63.250,-63.250) Campbell Island ENVELOPE(169.500,169.500,-52.500,-52.500) Aldea ENVELOPE(-58.383,-58.383,-62.067,-62.067) Eastern Island ENVELOPE(-55.815,-55.815,52.817,52.817) |