Trichosiopsis scutellata elegans

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Taxonavigation

Ordo: Diptera
Familia: Sciaridae
Genus: Trichosiopsis
Species: Trichosiopsis scutellata

Name

Trichosiopsis scutellata elegans (Winnertz, 1867) – ZooBank link

  • Sciara elegans Winnertz, 1867[1]: 27
  • Trichosia (Leptosciarella) elegans (Winnertz, 1867)[2]: 21

Type material

Lectotype male, no. 13 in ZFMK

Type locality

Germany, Krefeld

Barcoded material studied

Stadium Country Province Locality Habitat Method Date Collector Collection Number Collection Latitude Longitude Elevation (m)
1 ♂ Norway Akershus Nesodden, Ommen 11.06.2011 O.J. Lønnve bf-sci-00242 NHMO 59.803 10.612 80
1 ♂ Norway Hedmark Eidskog, Ekeberget sandtak Malaise trap 15.06.2014 Kjell-Magne Olsen bf-sci-00296 NHMO 60.01 12.124 190
1 ♂ Norway Vestfold Larvik, Smaas Malaise trap 02.09.2014 Stefan Olberg bf-sci-00673 NHMO 59.211 10.01 75
1 ♂ Norway Telemark Tinn, Ovre Gunleiksrud Eng E garden Malaise trap 16.06.2014 S. Reiso bf-sci-01137 NHMO 60.137 8.65 810
1 ♂ Norway Buskerud Hurum, Holtnesdalen 07.07.2010 L.O. Hansen bf-sci-01329 NHMO 59.5409 10.4285 110
1 ♂ Norway Troms Tromso, SE Lillehaug (Smavvagieddi) Both south and north of Fv293 Sweep netting 13.07.2017 Kai Heller bf-sci-01552 NHMO 69.3928 19.4971
1 ♂ Norway Troms Storfjord, Neset, Rasteby East of Fv868 Netted 11.07.2017 Kai Heller bf-sci-01568 NHMO 69.4006 20.1424
1 Norway Finnmark Batsfjord, Komagdalen, Bajit Suovka Malaise trap 14.7.–2.8.2009 T. E. Barstad TSZD-JKJ-103791 TSZD 70 30
1 ♂ Norway Finnmark Batsfjord, Komagdalen, Bajit Suovka Malaise trap 14.7.–2.8.2009 T. E. Barstad TSZD-JKJ-103792 TSZD 70 30
1 ♂ Norway Troms Tromsø, Skjelhollet, Kvaloy Malaise trap 12.7.–26.7.2015 J. Kjærandsen TSZD-JKJ-103844 TSZD 69.768 18.851
1 ♂ Norway Troms Bardu, Kjeleelvdalen, Rohkunborri NP SLAM trap 29.6.–13.7.2015 J. Kjærandsen & M. T. Dahl TSZD-JKJ-103916 TSZD 68.588 18.591
1 ♂ Norway Troms Tromsø, Tromsø Museum window trap 11.6.–27.6.2015 J. Kjaerandsen TSZD-JKJ-104001 TSZD 68.635 18.91
1 ♂ Norway Finnmark Batsfjord, Komagdalen, andre porten Malaise trap 12.7.–17.7.2008 T. E. Barstad TSZD-JKJ-104083 TSZD 70.317 30
1 ♂ Germany Schleswig-Holstein Alveslohe, Hellerholz Eichen-, Buchen-, Fichtenwald Sweep netting 14.07.2013 Kai Heller ZFMK-TIS-14914 ZFMK 53.776 9.918 34
1 ♂ Germany Rhineland-Palatinate Bremm Wald Malaise trap 2.8.–9.8.2012 Björn Rulik ZFMK-TIS-2527951 ZFMK 50.103 7.11
1 ♂ Germany Schleswig-Holstein Quickborn, an der Gronau birch forest sweep netting 29.05.2014 Kai Heller ZFMK-TIS-2531975 ZFMK 53.733 9.917
1 ♂ Germany Schleswig-Holstein Quickborn, an der Gronau birch forest sweep netting 29.05.2014 Kai Heller ZFMK-TIS-2531976 ZFMK 53.733 9.917
1 ♂ Germany Saxony Dresden, Klotzsche, nördlicher Zipfel der Dresdner Heide, am Friedersdorfer Weg ehem. Windbruchfläche Malaise trap 25.7.–25.6.2014 Andre Reimann ZFMK-TIS-2552121 ZFMK 51.134 13.811 206
1 ♀ Germany Schleswig-Holstein Alveslohe, Kaden, Buchenwald am Golfplatz Buchenwald Sweep netting 01.08.2015 Kai Heller ZFMK-TIS-2559632 ZFMK 53.7831 9.94972 37

Diagnosis

The subspecies is solely based on its COI sequence.

DNA Barcoding

The COI sequence is assigned to BIN BOLD:ACD6061 (average distance 0.43%, max. 1.12%, n=26, K2P: 1.29%).

Etymology

lat. elegans = elegant.

Discussion

No morphological differences to the nominotypical subspecies Trichosiopsis scutellata scutellata could be detected, so the distinction is based only on the slight genetic dustance between bith BINs. However, there are differences in the distribution of both widespread taxa. Both subspecies occur sympatrically in Germany, but Tr. scutellata elegans apparently replaces Tr. scutellata scutellata in Northern Europe and is missing in North America. The available synonym species epithet elegans was chosen, because the type locality in Germany is included in the known subspecies range.

Distribution

Germany, Norway.

References

  1. ↑ Winnertz, J. 1867: Beitrag zu einer Monographie der Sciarinen. W. Braunmüller, Wien. BHL
  2. ↑ Tuomikoski, R. 1960: Zur Kenntnis der Sciariden (Dipt.) Finnlands. Annales Zoologici Societatis Zoologicae Botanicae Fennicae “Vanamo”, 21, 1–164.
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