Psectrocladius (Psectrocladius) sokolovae Zelentsov & Makarchenko 1988
Psectrocladius ( Psectrocladius ) sokolovae Zelentsov & Makarchenko, 1988: 40 Orthocladius pubitarsis Zett. sensu Lundström (1915: 9) not Chironomus pubitarsis Zetterstedt, 1838: 821. Material examined . RUSSIA: New Siberian Islands, south coast of Kotelnyj Island, 2 ɗ, 23–24 vi 1903, A. W. Kolt...
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ftzenodo:oai:zenodo.org:6271182 2024-09-15T17:51:27+00:00 Psectrocladius (Psectrocladius) sokolovae Zelentsov & Makarchenko 1988 Saether, Ole A. 2004-12-31 https://doi.org/10.5281/zenodo.6271182 http://treatment.plazi.org/id/125B084CFFD6FFEC92612594DE1CF09D unknown Zenodo https://doi.org/10.5281/zenodo.157906 http://publication.plazi.org/id/EE627034FFDCFFE79369210DDC13F11B https://sibils.text-analytics.ch/search/collections/plazi/125B084CFFD6FFEC92612594DE1CF09D https://www.gbif.org/species/119605831 https://www.checklistbank.org/dataset/41688/taxon/125B084CFFD6FFEC92612594DE1CF09D.taxon http://zoobank.org/4CE6F8B3-1872-4C00-886A-8FF1DCF1390C https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6271181 https://doi.org/10.5281/zenodo.6271182 oai:zenodo.org:6271182 http://treatment.plazi.org/id/125B084CFFD6FFEC92612594DE1CF09D info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode The chironomids (Diptera, Chironomidae) described by Lundström (1915) from arctic Siberia, with a redescription of Derotanypus sibiricus (Kruglova & Chernovskii), pp. 1-35 in Zootaxa, 595, 11, (2004-12-31) Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Chironomidae Psectrocladius Psectrocladius sokolovae info:eu-repo/semantics/other 2004 ftzenodo https://doi.org/10.5281/zenodo.627118210.5281/zenodo.15790610.5281/zenodo.6271181 2024-07-26T12:53:39Z Psectrocladius ( Psectrocladius ) sokolovae Zelentsov & Makarchenko, 1988: 40 Orthocladius pubitarsis Zett. sensu Lundström (1915: 9) not Chironomus pubitarsis Zetterstedt, 1838: 821. Material examined . RUSSIA: New Siberian Islands, south coast of Kotelnyj Island, 2 ɗ, 23–24 vi 1903, A. W. Koltschak & P. W. Olenin. The specimens key to P . ( P .) barbimanus (Edwards) in Wülker (1956) and Langton (1980). However, Zelentsov & Makarchenko (1988) erected the species P. sokolovae differing in among other features a slightly higher antennal ratio and higher numbers of setae The present specimens have numbers of dorsocentrals, scutellars, setae on tergite IX, and length of the anal point as in P. sokolovae , while the number of clypeal setae (13–22) are within the variation of P. barbimanus (11–21, while 28–35 in P. sokolovae ). The antennal ratio is about 2.5–3.1 in the present specimens, 3.0– 3.05 in P. sokolovae , 2.4–2.8 in P. barbimanus according to Zelentsov & Makarchenko (1988). In all other details the specimens examined here conform to P. sokolovae . The genus Psectrocladius , even if several partial revisions exist, is in need of a complete revision. Unpublished results suggest that the spring generation often is so different from the autumn generation of the same species that they easily could be regarded as different species. This applies both to pupae and imagines. Complicating this is that a species may have two generations a year in one locality, a oneyear generation with a different appearance in another. Published as part of Saether, Ole A., 2004, The chironomids (Diptera, Chironomidae) described by Lundström (1915) from arctic Siberia, with a redescription of Derotanypus sibiricus (Kruglova & Chernovskii), pp. 1-35 in Zootaxa 595 on page 11, DOI: 10.5281/zenodo.157906 Other/Unknown Material Arctic New Siberian Islands Siberia Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Chironomidae Psectrocladius Psectrocladius sokolovae |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Chironomidae Psectrocladius Psectrocladius sokolovae Saether, Ole A. Psectrocladius (Psectrocladius) sokolovae Zelentsov & Makarchenko 1988 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Chironomidae Psectrocladius Psectrocladius sokolovae |
description |
Psectrocladius ( Psectrocladius ) sokolovae Zelentsov & Makarchenko, 1988: 40 Orthocladius pubitarsis Zett. sensu Lundström (1915: 9) not Chironomus pubitarsis Zetterstedt, 1838: 821. Material examined . RUSSIA: New Siberian Islands, south coast of Kotelnyj Island, 2 ɗ, 23–24 vi 1903, A. W. Koltschak & P. W. Olenin. The specimens key to P . ( P .) barbimanus (Edwards) in Wülker (1956) and Langton (1980). However, Zelentsov & Makarchenko (1988) erected the species P. sokolovae differing in among other features a slightly higher antennal ratio and higher numbers of setae The present specimens have numbers of dorsocentrals, scutellars, setae on tergite IX, and length of the anal point as in P. sokolovae , while the number of clypeal setae (13–22) are within the variation of P. barbimanus (11–21, while 28–35 in P. sokolovae ). The antennal ratio is about 2.5–3.1 in the present specimens, 3.0– 3.05 in P. sokolovae , 2.4–2.8 in P. barbimanus according to Zelentsov & Makarchenko (1988). In all other details the specimens examined here conform to P. sokolovae . The genus Psectrocladius , even if several partial revisions exist, is in need of a complete revision. Unpublished results suggest that the spring generation often is so different from the autumn generation of the same species that they easily could be regarded as different species. This applies both to pupae and imagines. Complicating this is that a species may have two generations a year in one locality, a oneyear generation with a different appearance in another. Published as part of Saether, Ole A., 2004, The chironomids (Diptera, Chironomidae) described by Lundström (1915) from arctic Siberia, with a redescription of Derotanypus sibiricus (Kruglova & Chernovskii), pp. 1-35 in Zootaxa 595 on page 11, DOI: 10.5281/zenodo.157906 |
format |
Other/Unknown Material |
author |
Saether, Ole A. |
author_facet |
Saether, Ole A. |
author_sort |
Saether, Ole A. |
title |
Psectrocladius (Psectrocladius) sokolovae Zelentsov & Makarchenko 1988 |
title_short |
Psectrocladius (Psectrocladius) sokolovae Zelentsov & Makarchenko 1988 |
title_full |
Psectrocladius (Psectrocladius) sokolovae Zelentsov & Makarchenko 1988 |
title_fullStr |
Psectrocladius (Psectrocladius) sokolovae Zelentsov & Makarchenko 1988 |
title_full_unstemmed |
Psectrocladius (Psectrocladius) sokolovae Zelentsov & Makarchenko 1988 |
title_sort |
psectrocladius (psectrocladius) sokolovae zelentsov & makarchenko 1988 |
publisher |
Zenodo |
publishDate |
2004 |
url |
https://doi.org/10.5281/zenodo.6271182 http://treatment.plazi.org/id/125B084CFFD6FFEC92612594DE1CF09D |
genre |
Arctic New Siberian Islands Siberia |
genre_facet |
Arctic New Siberian Islands Siberia |
op_source |
The chironomids (Diptera, Chironomidae) described by Lundström (1915) from arctic Siberia, with a redescription of Derotanypus sibiricus (Kruglova & Chernovskii), pp. 1-35 in Zootaxa, 595, 11, (2004-12-31) |
op_relation |
https://doi.org/10.5281/zenodo.157906 http://publication.plazi.org/id/EE627034FFDCFFE79369210DDC13F11B https://sibils.text-analytics.ch/search/collections/plazi/125B084CFFD6FFEC92612594DE1CF09D https://www.gbif.org/species/119605831 https://www.checklistbank.org/dataset/41688/taxon/125B084CFFD6FFEC92612594DE1CF09D.taxon http://zoobank.org/4CE6F8B3-1872-4C00-886A-8FF1DCF1390C https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6271181 https://doi.org/10.5281/zenodo.6271182 oai:zenodo.org:6271182 http://treatment.plazi.org/id/125B084CFFD6FFEC92612594DE1CF09D |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.627118210.5281/zenodo.15790610.5281/zenodo.6271181 |
_version_ |
1810293366015918080 |