Corynoptera tenuichaeta Vilkamaa & Menzel 2017, sp. n.
Corynoptera tenuichaeta sp. n. Fig. 10 A, B Material studied. Holotype male . RUSSIA, Taimyr Peninsula, on the river Zakharova Rassokha, 72.70°N, 101.08°E, pan trap, 1–10.VII.2011, A. V. Barkalov (in ISEA). Paratypes . RUSSIA, Krasnoyarsk region, Taimyr Nature Reserve, Aru-Mas, 72.50°N, 101.94°E, pa...
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Online Access: | https://dx.doi.org/10.5281/zenodo.6049508 https://zenodo.org/record/6049508 |
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openpolar |
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DataCite Metadata Store (German National Library of Science and Technology) |
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language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Corynoptera Corynoptera tenuichaeta |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Corynoptera Corynoptera tenuichaeta Vilkamaa, Pekka Menzel, Frank Corynoptera tenuichaeta Vilkamaa & Menzel 2017, sp. n. |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Corynoptera Corynoptera tenuichaeta |
description |
Corynoptera tenuichaeta sp. n. Fig. 10 A, B Material studied. Holotype male . RUSSIA, Taimyr Peninsula, on the river Zakharova Rassokha, 72.70°N, 101.08°E, pan trap, 1–10.VII.2011, A. V. Barkalov (in ISEA). Paratypes . RUSSIA, Krasnoyarsk region, Taimyr Nature Reserve, Aru-Mas, 72.50°N, 101.94°E, pan trap, 9–20.VII.2010, A. V. Barkalov, 2 males (in MZH and SDEI); Yamalo-Nenets Autonomous Okrug, on the river Longotegan, 67.32°N, 66.72°E, Malaise trap, 2– 28.VII.2015, A. V. Barkalov, 1 male (in MZH). Description. Male. Head . Brown, maxillary palpus very pale brown, antenna concolorous with face. Eye bridge 2–3 facets wide. Face with 22–30 scattered dark longer and shorter setae. Clypeus with 1(2) dark setae. Maxillary palpus with 3 segments; 1 st segment longer than 3rd segment, 2nd segment shortest; 1 st segment with 1– 4 sharp setae, with an indistinct dorsal patch of sensilla. Body of 4th antennal flagellomere 1.9–2.3x as long as wide, the neck shorter than the width of flagellomere, the longest setae as long as the width of flagellomere. Thorax . Unicolorous dark brown, setae pale. Anterior pronotum with 5–7 setae. Proepisternum with 9–11 setae. Wing . Fumose. Length 1.4–1.6 mm. Width/length 0.40–0.45. Anal lobe small. R1/R 0.70–0.95. c/w 0.40–0.50. bM longer than r-m. bM non-setose, r-m non-setose or with 1 seta. Halter pale brown. Legs . Pale brown. Fore tibial organ with dark and strong vestiture, forming a row. Fore tibial spur longer than the tibial width. Abdomen . Pale brown, setae pale, short and fine. Hypopygium (Fig. 10 A). Brown, as abdomen. Gonocoxa strong, longer than gonostylus. The ventral setosity of gonocoxa sparse, setae at the apical part of the medial margin slightly elongated. Gonostylus (Fig. 10 B) elongated, curved, the medial side slightly impressed; the setosity sparse, apicomedially with a few elongated setae; with a curved apical tooth, with 6–7 subapical megasetae, the megasetae hyalinous, subequal in size, shorter than apical tooth, straight. Tegmen slightly longer than broad, apically truncate, weakly sclerotized, without a dorsal finger-like process. Aedeagal apodeme rather short. Discussion. Corynoptera tenuichaeta sp. n. belongs to Corynoptera s. str. sensu Hippa et al . (2010) and resembles Corynoptera perpusilla Winnertz, 1867 and similar species, but can be distinguished by its gonostylus being rather broad up to its subapical part, with a straight medial margin, evenly curved in the apicolateral part, in having a relatively shorter apical tooth, and by its short megasetae which are more numerous than in any other similar species. Furthermore, the setae of its gonocoxa and gonostylus are short and fine (Hippa et al. 2010). See also under Corynoptera hystricina sp. n. Etymology. The name is derived from the Latin word tenuis, narrow, and the Latinized Greek word chaite, hair, referring to the fine setosity of the male hypopygium. : Published as part of Vilkamaa, Pekka & Menzel, Frank, 2017, Descriptions of new species of the genera Camptochaeta Hippa & Vilkamaa and Corynoptera Winnertz (Diptera, Sciaridae) from the Holarctic, pp. 347-359 in Zootaxa 4353 (2) on pages 358-359, DOI: 10.11646/zootaxa.4353.2.6, http://zenodo.org/record/1065240 : {"references": ["Winnertz, J. (1867) Beitrag zu einer Monographie der Sciarinen. Ed. by kaiserlich-koniglichen zoologisch-botanischen Gesellschaft, Wien, 187 pp."]} |
format |
Text |
author |
Vilkamaa, Pekka Menzel, Frank |
author_facet |
Vilkamaa, Pekka Menzel, Frank |
author_sort |
Vilkamaa, Pekka |
title |
Corynoptera tenuichaeta Vilkamaa & Menzel 2017, sp. n. |
title_short |
Corynoptera tenuichaeta Vilkamaa & Menzel 2017, sp. n. |
title_full |
Corynoptera tenuichaeta Vilkamaa & Menzel 2017, sp. n. |
title_fullStr |
Corynoptera tenuichaeta Vilkamaa & Menzel 2017, sp. n. |
title_full_unstemmed |
Corynoptera tenuichaeta Vilkamaa & Menzel 2017, sp. n. |
title_sort |
corynoptera tenuichaeta vilkamaa & menzel 2017, sp. n. |
publisher |
Zenodo |
publishDate |
2017 |
url |
https://dx.doi.org/10.5281/zenodo.6049508 https://zenodo.org/record/6049508 |
long_lat |
ENVELOPE(-132.958,-132.958,53.532,53.532) ENVELOPE(-96.083,-96.083,-72.067,-72.067) ENVELOPE(23.816,23.816,66.180,66.180) ENVELOPE(9.895,9.895,63.645,63.645) ENVELOPE(101.200,101.200,72.650,72.650) |
geographic |
Hippa Menzel Pekka Seta Zakharova Rassokha |
geographic_facet |
Hippa Menzel Pekka Seta Zakharova Rassokha |
genre |
nenets Nenets Autonomous Okrug Taimyr Yamalo Nenets Yamalo-Nenets Autonomous Okrug |
genre_facet |
nenets Nenets Autonomous Okrug Taimyr Yamalo Nenets Yamalo-Nenets Autonomous Okrug |
op_relation |
http://zenodo.org/record/1065240 http://publication.plazi.org/id/293DFFBA15364F64FFBAE900FFEFD52D http://zoobank.org/46766396-2D22-4376-B86A-6B18AAC9A1AD https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4353.2.6 http://zenodo.org/record/1065240 http://publication.plazi.org/id/293DFFBA15364F64FFBAE900FFEFD52D https://dx.doi.org/10.5281/zenodo.1065260 http://zoobank.org/46766396-2D22-4376-B86A-6B18AAC9A1AD https://dx.doi.org/10.5281/zenodo.6049507 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.6049508 https://doi.org/10.11646/zootaxa.4353.2.6 https://doi.org/10.5281/zenodo.1065260 https://doi.org/10.5281/zenodo.6049507 |
_version_ |
1766072055644553216 |
spelling |
ftdatacite:10.5281/zenodo.6049508 2023-05-15T17:14:39+02:00 Corynoptera tenuichaeta Vilkamaa & Menzel 2017, sp. n. Vilkamaa, Pekka Menzel, Frank 2017 https://dx.doi.org/10.5281/zenodo.6049508 https://zenodo.org/record/6049508 unknown Zenodo http://zenodo.org/record/1065240 http://publication.plazi.org/id/293DFFBA15364F64FFBAE900FFEFD52D http://zoobank.org/46766396-2D22-4376-B86A-6B18AAC9A1AD https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4353.2.6 http://zenodo.org/record/1065240 http://publication.plazi.org/id/293DFFBA15364F64FFBAE900FFEFD52D https://dx.doi.org/10.5281/zenodo.1065260 http://zoobank.org/46766396-2D22-4376-B86A-6B18AAC9A1AD https://dx.doi.org/10.5281/zenodo.6049507 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 Insecta Diptera Sciaridae Corynoptera Corynoptera tenuichaeta article-journal ScholarlyArticle Taxonomic treatment Text 2017 ftdatacite https://doi.org/10.5281/zenodo.6049508 https://doi.org/10.11646/zootaxa.4353.2.6 https://doi.org/10.5281/zenodo.1065260 https://doi.org/10.5281/zenodo.6049507 2022-04-01T09:57:43Z Corynoptera tenuichaeta sp. n. Fig. 10 A, B Material studied. Holotype male . RUSSIA, Taimyr Peninsula, on the river Zakharova Rassokha, 72.70°N, 101.08°E, pan trap, 1–10.VII.2011, A. V. Barkalov (in ISEA). Paratypes . RUSSIA, Krasnoyarsk region, Taimyr Nature Reserve, Aru-Mas, 72.50°N, 101.94°E, pan trap, 9–20.VII.2010, A. V. Barkalov, 2 males (in MZH and SDEI); Yamalo-Nenets Autonomous Okrug, on the river Longotegan, 67.32°N, 66.72°E, Malaise trap, 2– 28.VII.2015, A. V. Barkalov, 1 male (in MZH). Description. Male. Head . Brown, maxillary palpus very pale brown, antenna concolorous with face. Eye bridge 2–3 facets wide. Face with 22–30 scattered dark longer and shorter setae. Clypeus with 1(2) dark setae. Maxillary palpus with 3 segments; 1 st segment longer than 3rd segment, 2nd segment shortest; 1 st segment with 1– 4 sharp setae, with an indistinct dorsal patch of sensilla. Body of 4th antennal flagellomere 1.9–2.3x as long as wide, the neck shorter than the width of flagellomere, the longest setae as long as the width of flagellomere. Thorax . Unicolorous dark brown, setae pale. Anterior pronotum with 5–7 setae. Proepisternum with 9–11 setae. Wing . Fumose. Length 1.4–1.6 mm. Width/length 0.40–0.45. Anal lobe small. R1/R 0.70–0.95. c/w 0.40–0.50. bM longer than r-m. bM non-setose, r-m non-setose or with 1 seta. Halter pale brown. Legs . Pale brown. Fore tibial organ with dark and strong vestiture, forming a row. Fore tibial spur longer than the tibial width. Abdomen . Pale brown, setae pale, short and fine. Hypopygium (Fig. 10 A). Brown, as abdomen. Gonocoxa strong, longer than gonostylus. The ventral setosity of gonocoxa sparse, setae at the apical part of the medial margin slightly elongated. Gonostylus (Fig. 10 B) elongated, curved, the medial side slightly impressed; the setosity sparse, apicomedially with a few elongated setae; with a curved apical tooth, with 6–7 subapical megasetae, the megasetae hyalinous, subequal in size, shorter than apical tooth, straight. Tegmen slightly longer than broad, apically truncate, weakly sclerotized, without a dorsal finger-like process. Aedeagal apodeme rather short. Discussion. Corynoptera tenuichaeta sp. n. belongs to Corynoptera s. str. sensu Hippa et al . (2010) and resembles Corynoptera perpusilla Winnertz, 1867 and similar species, but can be distinguished by its gonostylus being rather broad up to its subapical part, with a straight medial margin, evenly curved in the apicolateral part, in having a relatively shorter apical tooth, and by its short megasetae which are more numerous than in any other similar species. Furthermore, the setae of its gonocoxa and gonostylus are short and fine (Hippa et al. 2010). See also under Corynoptera hystricina sp. n. Etymology. The name is derived from the Latin word tenuis, narrow, and the Latinized Greek word chaite, hair, referring to the fine setosity of the male hypopygium. : Published as part of Vilkamaa, Pekka & Menzel, Frank, 2017, Descriptions of new species of the genera Camptochaeta Hippa & Vilkamaa and Corynoptera Winnertz (Diptera, Sciaridae) from the Holarctic, pp. 347-359 in Zootaxa 4353 (2) on pages 358-359, DOI: 10.11646/zootaxa.4353.2.6, http://zenodo.org/record/1065240 : {"references": ["Winnertz, J. (1867) Beitrag zu einer Monographie der Sciarinen. Ed. by kaiserlich-koniglichen zoologisch-botanischen Gesellschaft, Wien, 187 pp."]} Text nenets Nenets Autonomous Okrug Taimyr Yamalo Nenets Yamalo-Nenets Autonomous Okrug DataCite Metadata Store (German National Library of Science and Technology) Hippa ENVELOPE(-132.958,-132.958,53.532,53.532) Menzel ENVELOPE(-96.083,-96.083,-72.067,-72.067) Pekka ENVELOPE(23.816,23.816,66.180,66.180) Seta ENVELOPE(9.895,9.895,63.645,63.645) Zakharova Rassokha ENVELOPE(101.200,101.200,72.650,72.650) |