Anarthruropsis Lang 1968
Genus Anarthruropsis Lang, 1968 Anarthruropsis Lang, 1968: 183 –184 (generic diagnosis), 184–188, figs 114–116 (description of A. galatheae ). Kudinova-Pasternak, 1976: 121 –123, fig 3 (description of A. langi ). Sieg, 1983: 292. Kudinova-Pasternak, 1984: 834 – 836, fig. 3 (description of A. longus...
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2007
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Online Access: | https://dx.doi.org/10.5281/zenodo.6240007 https://zenodo.org/record/6240007 |
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DataCite Metadata Store (German National Library of Science and Technology) |
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Biodiversity Taxonomy Animalia Arthropoda Malacostraca Tanaidacea Anarthruridae Anarthruropsis |
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Biodiversity Taxonomy Animalia Arthropoda Malacostraca Tanaidacea Anarthruridae Anarthruropsis Bird, Graham J. Anarthruropsis Lang 1968 |
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Biodiversity Taxonomy Animalia Arthropoda Malacostraca Tanaidacea Anarthruridae Anarthruropsis |
description |
Genus Anarthruropsis Lang, 1968 Anarthruropsis Lang, 1968: 183 –184 (generic diagnosis), 184–188, figs 114–116 (description of A. galatheae ). Kudinova-Pasternak, 1976: 121 –123, fig 3 (description of A. langi ). Sieg, 1983: 292. Kudinova-Pasternak, 1984: 834 – 836, fig. 3 (description of A. longus – now A. longa ). Kudinova-Pasternak, 1990: 102 –103, fig. 7 (description of A. similis ). Gutu & Sieg, 1999: 384 (classification). Larsen & Wilson, 2002: 12 (classification derived from phylogenetic analysis). Bird, 2004: 7 –8 (remarks). Larsen, 2005: 141–142 (revised generic diagnosis), 142–147 (description of A. edentula and key to species). Type species: A. galatheae Lang, 1968 (by monotypy). Species included ( Japanese and trench species in bold): A. edentula Larsen (2005), Gulf of Mexico, 1402– 2050 metres; A. galatheae , Guatemala Basin, 3570 metres; A. langi A. longa A. similis Kudinova-Pasternak, 1990, Walvis Basin (SE Atlantic) 1038 metres. Diagnosis. (Largely derived from Larsen (2005), via Lang (1972), but with some amendments). Female/neuter. Anarthrurid with eyes and eye-lobes absent. Pleon with five free pleonites, at least as wide as pereon. Antennule with four articles. Antenna with five to six articles. Labrum elongate-conical, protruding from under carapace to reach antenna article 3, not an obvious siphon-shape. Mandibles reduced (type species) or absent; if present molar process weak, without chitinisation. Labium inconspicuous with one pair of lobes. Maxillule with five short, stout and blunt terminal setae. Maxilliped endites rounded and with one process (type species) or smooth; palp article 3 with three inner setae. Epignath elongate. Cheliped attached via large (three times larger than basis) pseudocoxa; without lateral propodal fold. Pereopods 1–3 with coxa. Pereopods 4–6 without coxa; carpus with three spiniform setae. Pleopods reduced or absent. Uropod endopod one-articled, exopod (fused to basal article), very short. Male . Similar to female but with thicker (wider) antennule. Pleopods present, with mainly simple setae. Remarks. This genus has not received as much attention as others in recent years, but Larsen (2005) critiqued the existing taxonomy as part of the account of the new Gulf of Mexico species, A. edentula. Using the type-species A. galatheae as a standard would possibly indicate that there is more heterogeneity in the genus than may be sustainable, especially with regard to chela shape, mandibular structure, pereopod setation and possibly maxillule-endite setation. Until more irrefutable material of Kudinova-Pasternak’s species are obtained, in lieu of missing or unobtainable type specimens, further revision of the genus is impracticable. : Published as part of Bird, Graham J., 2007, Leptognathiidae Sieg, 1976 *, pp. 61-85 in Zootaxa 1599 on page 63, DOI: 10.5281/zenodo.178698 : {"references": ["Lang, K. (1968) Deep-sea Tanaidacea. Galathea Report, 9, 23 - 209.", "Kudinova-Pasternak, R. K. (1976) Additional notes on the fauna of Tanaidacea (Crustacea, Malacostraca) of the deep water trenches. Trudy Instituta Okeanologji, Akademija Nauk SSSR, 99, 115 - 125.", "Sieg, J. (1983) Tanaidacea. Crustaceorum Catalogus Pars 6, H. E. Gruner & L. B. Holthuis (eds), Dr. W. Junk publishers, The Hague, 552 pp.", "Kudinova-Pasternak, R. K. (1984). Tanaidacea (Crustacea, Malacostraca) from the Sea of Japan. Zooloogeskij Zhurnal, 63, 828 - 837.", "Kudinova-Pasternak, R. K. (1990) Tanaidacea (Crustacea, Malacostraca) of the south-eastern part of the Atlantic Ocean and the region to the north off Mordinov (Elephant) Island. Trudy Instituta Okeanologji, Akademija Nauk SSSR, 126, 90 - 127.", "Gutu, M. & Sieg, J. (1999) Ordres des Tanaidaces (Tanaidacea Hansen, 1895). Memoires de l'Institut oceanographique, Monaco, 19, 353 - 389.", "Larsen, K. & Wilson, G. D. F. (2002) Tanaidacean phylogeny, the first step: the Superfamily Paratanoidea. Journal of Zoological Systematics and Evolutionary Research, 40, 1 - 19.", "Bird, G. J. (2004) Tanaidacea (Crustacea) of the Northeast Atlantic: non-filiform species of Anarthruridae Lang from the Atlantic Margin. Zootaxa, 471, 1 - 44.", "Lang, K. (1972) Siphonolabrum mirabile n. gen. n. sp. Crustaceana Supplement, 3, 214 - 220."]} |
format |
Text |
author |
Bird, Graham J. |
author_facet |
Bird, Graham J. |
author_sort |
Bird, Graham J. |
title |
Anarthruropsis Lang 1968 |
title_short |
Anarthruropsis Lang 1968 |
title_full |
Anarthruropsis Lang 1968 |
title_fullStr |
Anarthruropsis Lang 1968 |
title_full_unstemmed |
Anarthruropsis Lang 1968 |
title_sort |
anarthruropsis lang 1968 |
publisher |
Zenodo |
publishDate |
2007 |
url |
https://dx.doi.org/10.5281/zenodo.6240007 https://zenodo.org/record/6240007 |
long_lat |
ENVELOPE(-55.184,-55.184,-61.085,-61.085) |
geographic |
Elephant Island |
geographic_facet |
Elephant Island |
genre |
Elephant Island Northeast Atlantic |
genre_facet |
Elephant Island Northeast Atlantic |
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http://publication.plazi.org/id/FFA50B3AFF96757D4860FFF11E51FFCB https://zenodo.org/communities/biosyslit https://dx.doi.org/10.5281/zenodo.178698 http://publication.plazi.org/id/FFA50B3AFF96757D4860FFF11E51FFCB https://dx.doi.org/10.5281/zenodo.6240006 https://zenodo.org/communities/biosyslit |
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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.6240007 https://doi.org/10.5281/zenodo.178698 https://doi.org/10.5281/zenodo.6240006 |
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1766400608295714816 |
spelling |
ftdatacite:10.5281/zenodo.6240007 2023-05-15T16:04:59+02:00 Anarthruropsis Lang 1968 Bird, Graham J. 2007 https://dx.doi.org/10.5281/zenodo.6240007 https://zenodo.org/record/6240007 unknown Zenodo http://publication.plazi.org/id/FFA50B3AFF96757D4860FFF11E51FFCB https://zenodo.org/communities/biosyslit https://dx.doi.org/10.5281/zenodo.178698 http://publication.plazi.org/id/FFA50B3AFF96757D4860FFF11E51FFCB https://dx.doi.org/10.5281/zenodo.6240006 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 Tanaidacea Anarthruridae Anarthruropsis article-journal ScholarlyArticle Taxonomic treatment Text 2007 ftdatacite https://doi.org/10.5281/zenodo.6240007 https://doi.org/10.5281/zenodo.178698 https://doi.org/10.5281/zenodo.6240006 2022-04-01T12:15:05Z Genus Anarthruropsis Lang, 1968 Anarthruropsis Lang, 1968: 183 –184 (generic diagnosis), 184–188, figs 114–116 (description of A. galatheae ). Kudinova-Pasternak, 1976: 121 –123, fig 3 (description of A. langi ). Sieg, 1983: 292. Kudinova-Pasternak, 1984: 834 – 836, fig. 3 (description of A. longus – now A. longa ). Kudinova-Pasternak, 1990: 102 –103, fig. 7 (description of A. similis ). Gutu & Sieg, 1999: 384 (classification). Larsen & Wilson, 2002: 12 (classification derived from phylogenetic analysis). Bird, 2004: 7 –8 (remarks). Larsen, 2005: 141–142 (revised generic diagnosis), 142–147 (description of A. edentula and key to species). Type species: A. galatheae Lang, 1968 (by monotypy). Species included ( Japanese and trench species in bold): A. edentula Larsen (2005), Gulf of Mexico, 1402– 2050 metres; A. galatheae , Guatemala Basin, 3570 metres; A. langi A. longa A. similis Kudinova-Pasternak, 1990, Walvis Basin (SE Atlantic) 1038 metres. Diagnosis. (Largely derived from Larsen (2005), via Lang (1972), but with some amendments). Female/neuter. Anarthrurid with eyes and eye-lobes absent. Pleon with five free pleonites, at least as wide as pereon. Antennule with four articles. Antenna with five to six articles. Labrum elongate-conical, protruding from under carapace to reach antenna article 3, not an obvious siphon-shape. Mandibles reduced (type species) or absent; if present molar process weak, without chitinisation. Labium inconspicuous with one pair of lobes. Maxillule with five short, stout and blunt terminal setae. Maxilliped endites rounded and with one process (type species) or smooth; palp article 3 with three inner setae. Epignath elongate. Cheliped attached via large (three times larger than basis) pseudocoxa; without lateral propodal fold. Pereopods 1–3 with coxa. Pereopods 4–6 without coxa; carpus with three spiniform setae. Pleopods reduced or absent. Uropod endopod one-articled, exopod (fused to basal article), very short. Male . Similar to female but with thicker (wider) antennule. Pleopods present, with mainly simple setae. Remarks. This genus has not received as much attention as others in recent years, but Larsen (2005) critiqued the existing taxonomy as part of the account of the new Gulf of Mexico species, A. edentula. Using the type-species A. galatheae as a standard would possibly indicate that there is more heterogeneity in the genus than may be sustainable, especially with regard to chela shape, mandibular structure, pereopod setation and possibly maxillule-endite setation. Until more irrefutable material of Kudinova-Pasternak’s species are obtained, in lieu of missing or unobtainable type specimens, further revision of the genus is impracticable. : Published as part of Bird, Graham J., 2007, Leptognathiidae Sieg, 1976 *, pp. 61-85 in Zootaxa 1599 on page 63, DOI: 10.5281/zenodo.178698 : {"references": ["Lang, K. (1968) Deep-sea Tanaidacea. Galathea Report, 9, 23 - 209.", "Kudinova-Pasternak, R. K. (1976) Additional notes on the fauna of Tanaidacea (Crustacea, Malacostraca) of the deep water trenches. Trudy Instituta Okeanologji, Akademija Nauk SSSR, 99, 115 - 125.", "Sieg, J. (1983) Tanaidacea. Crustaceorum Catalogus Pars 6, H. E. Gruner & L. B. Holthuis (eds), Dr. W. Junk publishers, The Hague, 552 pp.", "Kudinova-Pasternak, R. K. (1984). Tanaidacea (Crustacea, Malacostraca) from the Sea of Japan. Zooloogeskij Zhurnal, 63, 828 - 837.", "Kudinova-Pasternak, R. K. (1990) Tanaidacea (Crustacea, Malacostraca) of the south-eastern part of the Atlantic Ocean and the region to the north off Mordinov (Elephant) Island. Trudy Instituta Okeanologji, Akademija Nauk SSSR, 126, 90 - 127.", "Gutu, M. & Sieg, J. (1999) Ordres des Tanaidaces (Tanaidacea Hansen, 1895). Memoires de l'Institut oceanographique, Monaco, 19, 353 - 389.", "Larsen, K. & Wilson, G. D. F. (2002) Tanaidacean phylogeny, the first step: the Superfamily Paratanoidea. Journal of Zoological Systematics and Evolutionary Research, 40, 1 - 19.", "Bird, G. J. (2004) Tanaidacea (Crustacea) of the Northeast Atlantic: non-filiform species of Anarthruridae Lang from the Atlantic Margin. Zootaxa, 471, 1 - 44.", "Lang, K. (1972) Siphonolabrum mirabile n. gen. n. sp. Crustaceana Supplement, 3, 214 - 220."]} Text Elephant Island Northeast Atlantic DataCite Metadata Store (German National Library of Science and Technology) Elephant Island ENVELOPE(-55.184,-55.184,-61.085,-61.085) |