Trichocoelina imitator Vilkamaa & Menzel 2019, sp. n.
Trichocoelina imitator sp. n. Figs 5 B, 6 D, 18 A Material studied. Holotype male. CANADA, Yukon, Ogilvie Mountains, North Fork Pass, 4100 ft, 20.VI.1962, R.E. Leech (in CNC). Description. Male. Head. Face brown, maxillary palpus pale yellowish. Eye bridge 3 facets wide. Face with 21 fine setae. Cly...
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ftzenodo:oai:zenodo.org:4340420 2023-06-06T11:58:17+02:00 Trichocoelina imitator Vilkamaa & Menzel 2019, sp. n. Vilkamaa, Pekka Menzel, Frank 2019-09-06 https://zenodo.org/record/4340420 https://doi.org/10.5281/zenodo.4340420 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/A703878CA954FFA1FF26FCB59B3F0ABE doi:10.11646/zootaxa.4665.1.1 http://zenodo.org/record/4000553 http://publication.plazi.org/id/5B3AFFF4A94FFFBAFFB1FF949A6C0C01 doi:10.5281/zenodo.4000563 doi:10.5281/zenodo.4000565 doi:10.5281/zenodo.4000591 http://zoobank.org/78F3F422-DE06-4C61-AC47-69AA684EB5AB doi:10.5281/zenodo.4340419 https://zenodo.org/communities/biosyslit https://zenodo.org/record/4340420 https://doi.org/10.5281/zenodo.4340420 oai:zenodo.org:4340420 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) 28 Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Trichocoelina Trichocoelina imitator info:eu-repo/semantics/other publication-taxonomictreatment 2019 ftzenodo https://doi.org/10.5281/zenodo.434042010.11646/zootaxa.4665.1.110.5281/zenodo.400056310.5281/zenodo.400056510.5281/zenodo.400059110.5281/zenodo.4340419 2023-04-13T21:25:56Z Trichocoelina imitator sp. n. Figs 5 B, 6 D, 18 A Material studied. Holotype male. CANADA, Yukon, Ogilvie Mountains, North Fork Pass, 4100 ft, 20.VI.1962, R.E. Leech (in CNC). Description. Male. Head. Face brown, maxillary palpus pale yellowish. Eye bridge 3 facets wide. Face with 21 fine setae. Clypeus with 2 setae. Maxillary palpus with 3 segments, 1 st segment as long as 3 rd segment, 2 nd segment shortest; 1 st segment with 3 setae, with a dorsal patch of sensilla; antennae missing in the specimen studied. Thorax. Brown, setae pale. Anterior pronotum with 5 setae. Proepisternum with 19 setae. Scutellum with 4 longer and some short and fine setae. Wing. In poor condition in the specimen studied. Fumose. Length about 2.8. Veins distinct. R 1 /R 0.70. r-m much longer than bM, bM non-setose, r-m with 4 setae. Halter yellow. Legs. Yellow, coxal setae pale. Fore tibial organ forming a large patch in depression. Fore tibial spur slightly longer than the tibial width. Abdomen. Pale brown, setae pale, fine and moderately long. Hypopygium (Fig. 5 B). Brown, as abdomen. Intergonocoxal area long, basally with strongly sclerotized medial stripe, with 2 short setose lobes (Fig. 18 A). Gonocoxa broad, as long as gonostylus, medial margin basally strongly curved, with short sparse setosity. Gonostylus (Fig. 18 A) long and broad, apically truncate, strongly impressed; with short and dense setosity, with a short dorsal apical tooth in subapical position, with 10–12 megasetae medially, megasetae long and slender; with one long and 2–3 shorter whiplash setae basad of the megasetae. Tegmen longer than broad, conical, with sharp apicolateral corners, basolaterally broadened, apically and laterally sclerotized; aedeagal teeth not detectable in the specimen studied. Aedeagal apodeme long. BIN. Unknown. Discussion. Trichocoelina imitator sp. n. is very similar to T. oricillifera sp. n. in the form of the large gonostylus with numerous perpendicular megasetae but differs from the latter in the form of the tegmen, which is basally ... Other/Unknown Material Ogilvie Mountains Yukon Zenodo Canada Leech ENVELOPE(-99.667,-99.667,-72.250,-72.250) Menzel ENVELOPE(-96.083,-96.083,-72.067,-72.067) North Fork ENVELOPE(161.250,161.250,-77.533,-77.533) North Fork Pass ENVELOPE(-138.254,-138.254,64.561,64.561) Ogilvie ENVELOPE(-139.746,-139.746,63.563,63.563) Ogilvie Mountains ENVELOPE(-138.254,-138.254,64.583,64.583) Stripe ENVELOPE(9.914,9.914,63.019,63.019) Yukon |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Trichocoelina Trichocoelina imitator |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Trichocoelina Trichocoelina imitator Vilkamaa, Pekka Menzel, Frank Trichocoelina imitator Vilkamaa & Menzel 2019, sp. n. |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Sciaridae Trichocoelina Trichocoelina imitator |
description |
Trichocoelina imitator sp. n. Figs 5 B, 6 D, 18 A Material studied. Holotype male. CANADA, Yukon, Ogilvie Mountains, North Fork Pass, 4100 ft, 20.VI.1962, R.E. Leech (in CNC). Description. Male. Head. Face brown, maxillary palpus pale yellowish. Eye bridge 3 facets wide. Face with 21 fine setae. Clypeus with 2 setae. Maxillary palpus with 3 segments, 1 st segment as long as 3 rd segment, 2 nd segment shortest; 1 st segment with 3 setae, with a dorsal patch of sensilla; antennae missing in the specimen studied. Thorax. Brown, setae pale. Anterior pronotum with 5 setae. Proepisternum with 19 setae. Scutellum with 4 longer and some short and fine setae. Wing. In poor condition in the specimen studied. Fumose. Length about 2.8. Veins distinct. R 1 /R 0.70. r-m much longer than bM, bM non-setose, r-m with 4 setae. Halter yellow. Legs. Yellow, coxal setae pale. Fore tibial organ forming a large patch in depression. Fore tibial spur slightly longer than the tibial width. Abdomen. Pale brown, setae pale, fine and moderately long. Hypopygium (Fig. 5 B). Brown, as abdomen. Intergonocoxal area long, basally with strongly sclerotized medial stripe, with 2 short setose lobes (Fig. 18 A). Gonocoxa broad, as long as gonostylus, medial margin basally strongly curved, with short sparse setosity. Gonostylus (Fig. 18 A) long and broad, apically truncate, strongly impressed; with short and dense setosity, with a short dorsal apical tooth in subapical position, with 10–12 megasetae medially, megasetae long and slender; with one long and 2–3 shorter whiplash setae basad of the megasetae. Tegmen longer than broad, conical, with sharp apicolateral corners, basolaterally broadened, apically and laterally sclerotized; aedeagal teeth not detectable in the specimen studied. Aedeagal apodeme long. BIN. Unknown. Discussion. Trichocoelina imitator sp. n. is very similar to T. oricillifera sp. n. in the form of the large gonostylus with numerous perpendicular megasetae but differs from the latter in the form of the tegmen, which is basally ... |
format |
Other/Unknown Material |
author |
Vilkamaa, Pekka Menzel, Frank |
author_facet |
Vilkamaa, Pekka Menzel, Frank |
author_sort |
Vilkamaa, Pekka |
title |
Trichocoelina imitator Vilkamaa & Menzel 2019, sp. n. |
title_short |
Trichocoelina imitator Vilkamaa & Menzel 2019, sp. n. |
title_full |
Trichocoelina imitator Vilkamaa & Menzel 2019, sp. n. |
title_fullStr |
Trichocoelina imitator Vilkamaa & Menzel 2019, sp. n. |
title_full_unstemmed |
Trichocoelina imitator Vilkamaa & Menzel 2019, sp. n. |
title_sort |
trichocoelina imitator vilkamaa & menzel 2019, sp. n. |
publishDate |
2019 |
url |
https://zenodo.org/record/4340420 https://doi.org/10.5281/zenodo.4340420 |
long_lat |
ENVELOPE(-99.667,-99.667,-72.250,-72.250) ENVELOPE(-96.083,-96.083,-72.067,-72.067) ENVELOPE(161.250,161.250,-77.533,-77.533) ENVELOPE(-138.254,-138.254,64.561,64.561) ENVELOPE(-139.746,-139.746,63.563,63.563) ENVELOPE(-138.254,-138.254,64.583,64.583) ENVELOPE(9.914,9.914,63.019,63.019) |
geographic |
Canada Leech Menzel North Fork North Fork Pass Ogilvie Ogilvie Mountains Stripe Yukon |
geographic_facet |
Canada Leech Menzel North Fork North Fork Pass Ogilvie Ogilvie Mountains Stripe Yukon |
genre |
Ogilvie Mountains Yukon |
genre_facet |
Ogilvie Mountains Yukon |
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) 28 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/A703878CA954FFA1FF26FCB59B3F0ABE doi:10.11646/zootaxa.4665.1.1 http://zenodo.org/record/4000553 http://publication.plazi.org/id/5B3AFFF4A94FFFBAFFB1FF949A6C0C01 doi:10.5281/zenodo.4000563 doi:10.5281/zenodo.4000565 doi:10.5281/zenodo.4000591 http://zoobank.org/78F3F422-DE06-4C61-AC47-69AA684EB5AB doi:10.5281/zenodo.4340419 https://zenodo.org/communities/biosyslit https://zenodo.org/record/4340420 https://doi.org/10.5281/zenodo.4340420 oai:zenodo.org:4340420 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.434042010.11646/zootaxa.4665.1.110.5281/zenodo.400056310.5281/zenodo.400056510.5281/zenodo.400059110.5281/zenodo.4340419 |
_version_ |
1767966857054126080 |