Coenosia ukokensis Sorokina 2009
Coenosia ukokensis Sorokina, 2009 Figs 5 E, F, 7 H, I, 8 E, F Additional material examined : Russia , 1♂ 1♀, Magadan region , 2 km NW Evensk, 61°55’N 159°16’E, tundra, sweeping grass, 02.vii.2020, leg. N. Tridrikh (SZMN); 1♀, the same data but 03.vii.2020; 2 ♂♂ 2 ♀♀, the same data but 08.vii.2020; 1...
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| Format: | Other/Unknown Material |
| Language: | unknown |
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Zenodo
2023
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| Online Access: | https://doi.org/10.5281/zenodo.10404545 http://treatment.plazi.org/id/27790D35FF9CFF813480298AFD2B0D22 |
| Summary: | Coenosia ukokensis Sorokina, 2009 Figs 5 E, F, 7 H, I, 8 E, F Additional material examined : Russia , 1♂ 1♀, Magadan region , 2 km NW Evensk, 61°55’N 159°16’E, tundra, sweeping grass, 02.vii.2020, leg. N. Tridrikh (SZMN); 1♀, the same data but 03.vii.2020; 2 ♂♂ 2 ♀♀, the same data but 08.vii.2020; 1 ♀, the same data but 22.vii.2020; 1 ♀, the same data but in pan trap, 23.vii.2020; 1 ♀, Magadan region , 5 km N Evensk, 61°57’N 159°15’E, poplar forest, sweeping grass, 01.vii.2020, leg. N. Tridrikh (SZMN); 1 ♀, the same data but 04.vii.2020; 1 ♀, Magadan region , environs of Garmanda village, 62°10’N 159°04’E, tundra, 13.vii.2020, leg. N. Tridrikh (SZMN); 1 ♂, Magadan region , 3 km N Garmanda village, Nizhnyaya Hulakagchan river, 62°72'N 159°06'E, sweeping stones, 15.vii.2020, leg. N. Tridrikh (SZMN); 1 ♀, Magadan region , environs of Sokol, 59°54’N 150°47’E, 01.viii.2020, leg. N. Tridrikh (SZMN). Comments. A new record for the Far East of Russia. Coenosia ukokensis was described from Altai Mts and is similar morphologically to the northern Coenosia oralis Schnabl, 1915. The Altai specimens of Coenosia ukokensis have all tibiae brownish-yellow, darkened in apical 2/3–4/5 (Figs 7 H, I), unlike yellow tibiae of Coenosia oralis . Males of Coenosia ukokensis collected in the Magadan region have all tibiae yellow (Figs 8 E, F) which makes it difficult to distinguish these two species. To correctly identify them, it is necessary to study the male terminalia. Distribution. Palaearctic: Russia (Siberia, NFE). Published as part of Sorokina, Vera S., 2023, A key to the Russian species of the genus Coenosia Meigen (Diptera, Muscidae), with the description of one new species and new synonymies, pp. 79-107 in Zootaxa 5389 (1) on pages 88-91, DOI:10.11646/zootaxa.5389.1.4, http://zenodo.org/record/10404495 |
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