Trichocoelina dividua Vilkamaa & Menzel 2019, sp. n.
Trichocoelina dividua sp. n. Figs 4 B, 6 B Material studied. Holotype male. CANADA, Northwest Territories, Nahanni National Park, Reserve Nailicho (Virginia Falls), 61.606°N, 125.758°W, 578 m, 1.VIII.2014, Parks Canada (BOLD Sample ID BIOUG17502-A06, in CNC). Paratypes. CANADA, same data as holotype...
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ftzenodo:oai:zenodo.org:4340478 2023-06-06T11:56:35+02:00 Trichocoelina dividua Vilkamaa & Menzel 2019, sp. n. Vilkamaa, Pekka Menzel, Frank name=Virginia Falls; east=-125.758; north=61.606 name=Sample; east=-125.758; north=61.606 2019-09-06 https://zenodo.org/record/4340478 https://doi.org/10.5281/zenodo.4340478 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/A703878CA959FFADFF26F8A19B270812 doi:10.11646/zootaxa.4665.1.1 http://zenodo.org/record/4000553 http://publication.plazi.org/id/5B3AFFF4A94FFFBAFFB1FF949A6C0C01 doi:10.5281/zenodo.4000561 doi:10.5281/zenodo.4000565 http://zoobank.org/78F3F422-DE06-4C61-AC47-69AA684EB5AB doi:10.5281/zenodo.4340477 https://zenodo.org/communities/biosyslit https://zenodo.org/record/4340478 https://doi.org/10.5281/zenodo.4340478 oai:zenodo.org:4340478 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode Re-classification of Lycoriella Frey sensu lato (Diptera, Sciaridae), with description of Trichocoelina gen. n. and twenty new species, pp. 1-67 in Zootaxa 4665(1) 23-24 Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Trichocoelina Trichocoelina dividua info:eu-repo/semantics/other publication-taxonomictreatment 2019 ftzenodo https://doi.org/10.5281/zenodo.434047810.11646/zootaxa.4665.1.110.5281/zenodo.400056110.5281/zenodo.400056510.5281/zenodo.4340477 2023-04-13T21:26:02Z Trichocoelina dividua sp. n. Figs 4 B, 6 B Material studied. Holotype male. CANADA, Northwest Territories, Nahanni National Park, Reserve Nailicho (Virginia Falls), 61.606°N, 125.758°W, 578 m, 1.VIII.2014, Parks Canada (BOLD Sample ID BIOUG17502-A06, in CNC). Paratypes. CANADA, same data as holotype, 1 male (BOLD Sample ID BIOUG17506-C03, in CBG); same data as previous but 4.VII.2014, 3 males (BOLD Sample IDs BIOUG17107-F02, BIOUG17109-F06 and BIOUG17129-B09, in CBG); same data but 12.VII.2014, 1 male (BOLD Sample ID BIOUG17213-C11, in CBG); same data but 25.VII.2014, 1 male (BOLD Sample ID BIOUG17423-E03, in CBG). Description. Male. Head. Face brown, maxillary palpus pale yellowish. Eye bridge 2–3 facets wide. Face with 10–20 setae. Clypeus with 1–2 setae. Maxillary palpus with 3 segments, 1 st segment longer than 3 rd segment, 2 nd segment shortest; 1 st segment with 1 seta, with a large dorsal patch of sensilla; surface of antennal flagellomeres smooth, body of 4 th antennal flagellomere 2.0x as long as wide, the neck shorter than broad, the longest setae shorter than the width of flagellomere. Thorax. Brown, setae pale. Anterior pronotum with 5–9 setae. Proepisternum with 5–10 setae. Scutellum with 3–4 longer and some short and fine setae. Wing. Fumose. Length 1.5–1.6 mm. Width/ length 0.35–0.40. Anal lobe weak. Veins distinct. c/w 0.65. R 1 /R 0.45–0.7. stM as long as fork of M. r-m as long as bM, bM non-setose, r-m non-setose or with 1 seta. Halter yellow. Legs. Yellow, coxal setae pale. Fore tibial organ forming a rather small patch in depression. Fore tibial spur longer than the tibial width. Abdomen. Pale brown, setae pale, long and fine. Hypopygium (Fig. 4 B). Brown, as abdomen. Intergonocoxal area moderately long, with long, apically bifid setose lobe. Gonocoxa moderately broad, longer than gonostylus, medial margin basally strongly curved, with sparse setosity. Gonostylus (Fig. 6 B) long, apically tumid, impressed; with normal setosity, a long apical tooth, and one megaseta on the dorsal side of ... Other/Unknown Material Nahanni National Park Northwest Territories Zenodo Canada Menzel ENVELOPE(-96.083,-96.083,-72.067,-72.067) Northwest Territories Seta ENVELOPE(9.895,9.895,63.645,63.645) Virginia Falls ENVELOPE(-125.736,-125.736,61.608,61.608) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Trichocoelina Trichocoelina dividua |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Trichocoelina Trichocoelina dividua Vilkamaa, Pekka Menzel, Frank Trichocoelina dividua Vilkamaa & Menzel 2019, sp. n. |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Trichocoelina Trichocoelina dividua |
description |
Trichocoelina dividua sp. n. Figs 4 B, 6 B Material studied. Holotype male. CANADA, Northwest Territories, Nahanni National Park, Reserve Nailicho (Virginia Falls), 61.606°N, 125.758°W, 578 m, 1.VIII.2014, Parks Canada (BOLD Sample ID BIOUG17502-A06, in CNC). Paratypes. CANADA, same data as holotype, 1 male (BOLD Sample ID BIOUG17506-C03, in CBG); same data as previous but 4.VII.2014, 3 males (BOLD Sample IDs BIOUG17107-F02, BIOUG17109-F06 and BIOUG17129-B09, in CBG); same data but 12.VII.2014, 1 male (BOLD Sample ID BIOUG17213-C11, in CBG); same data but 25.VII.2014, 1 male (BOLD Sample ID BIOUG17423-E03, in CBG). Description. Male. Head. Face brown, maxillary palpus pale yellowish. Eye bridge 2–3 facets wide. Face with 10–20 setae. Clypeus with 1–2 setae. Maxillary palpus with 3 segments, 1 st segment longer than 3 rd segment, 2 nd segment shortest; 1 st segment with 1 seta, with a large dorsal patch of sensilla; surface of antennal flagellomeres smooth, body of 4 th antennal flagellomere 2.0x as long as wide, the neck shorter than broad, the longest setae shorter than the width of flagellomere. Thorax. Brown, setae pale. Anterior pronotum with 5–9 setae. Proepisternum with 5–10 setae. Scutellum with 3–4 longer and some short and fine setae. Wing. Fumose. Length 1.5–1.6 mm. Width/ length 0.35–0.40. Anal lobe weak. Veins distinct. c/w 0.65. R 1 /R 0.45–0.7. stM as long as fork of M. r-m as long as bM, bM non-setose, r-m non-setose or with 1 seta. Halter yellow. Legs. Yellow, coxal setae pale. Fore tibial organ forming a rather small patch in depression. Fore tibial spur longer than the tibial width. Abdomen. Pale brown, setae pale, long and fine. Hypopygium (Fig. 4 B). Brown, as abdomen. Intergonocoxal area moderately long, with long, apically bifid setose lobe. Gonocoxa moderately broad, longer than gonostylus, medial margin basally strongly curved, with sparse setosity. Gonostylus (Fig. 6 B) long, apically tumid, impressed; with normal setosity, a long apical tooth, and one megaseta on the dorsal side of ... |
format |
Other/Unknown Material |
author |
Vilkamaa, Pekka Menzel, Frank |
author_facet |
Vilkamaa, Pekka Menzel, Frank |
author_sort |
Vilkamaa, Pekka |
title |
Trichocoelina dividua Vilkamaa & Menzel 2019, sp. n. |
title_short |
Trichocoelina dividua Vilkamaa & Menzel 2019, sp. n. |
title_full |
Trichocoelina dividua Vilkamaa & Menzel 2019, sp. n. |
title_fullStr |
Trichocoelina dividua Vilkamaa & Menzel 2019, sp. n. |
title_full_unstemmed |
Trichocoelina dividua Vilkamaa & Menzel 2019, sp. n. |
title_sort |
trichocoelina dividua vilkamaa & menzel 2019, sp. n. |
publishDate |
2019 |
url |
https://zenodo.org/record/4340478 https://doi.org/10.5281/zenodo.4340478 |
op_coverage |
name=Virginia Falls; east=-125.758; north=61.606 name=Sample; east=-125.758; north=61.606 |
long_lat |
ENVELOPE(-96.083,-96.083,-72.067,-72.067) ENVELOPE(9.895,9.895,63.645,63.645) ENVELOPE(-125.736,-125.736,61.608,61.608) |
geographic |
Canada Menzel Northwest Territories Seta Virginia Falls |
geographic_facet |
Canada Menzel Northwest Territories Seta Virginia Falls |
genre |
Nahanni National Park Northwest Territories |
genre_facet |
Nahanni National Park Northwest Territories |
op_source |
Re-classification of Lycoriella Frey sensu lato (Diptera, Sciaridae), with description of Trichocoelina gen. n. and twenty new species, pp. 1-67 in Zootaxa 4665(1) 23-24 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/A703878CA959FFADFF26F8A19B270812 doi:10.11646/zootaxa.4665.1.1 http://zenodo.org/record/4000553 http://publication.plazi.org/id/5B3AFFF4A94FFFBAFFB1FF949A6C0C01 doi:10.5281/zenodo.4000561 doi:10.5281/zenodo.4000565 http://zoobank.org/78F3F422-DE06-4C61-AC47-69AA684EB5AB doi:10.5281/zenodo.4340477 https://zenodo.org/communities/biosyslit https://zenodo.org/record/4340478 https://doi.org/10.5281/zenodo.4340478 oai:zenodo.org:4340478 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.434047810.11646/zootaxa.4665.1.110.5281/zenodo.400056110.5281/zenodo.400056510.5281/zenodo.4340477 |
_version_ |
1767964057442189312 |