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Gymnocheta zhelochovtsevi
Johane
#1 Print Post
Posted on 20-11-2020 18:15
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Location: Gothenburg, Sweden
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Hi, does anyone have a pdf of keys or descriptions that include the tachinid Gymnocheta zhelochovtsevi Zimin, 1958?
Thanks in advance!
Johan Ennerfelt
 
Paul Beuk
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Posted on 03-12-2020 19:56
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From Richter's 2004 key of the Far East 'USSR' Tachinidae. Unedited as it was spit out by Google translate, so including ludicrous translations of some abbreviations but it will get you started.
1. Yach. r4 + 5 short-stemmed or closed; the process M behind the bend is equal to the distance between dm – cu and the bend M or just shorter than it. The width of the forehead ♂ is 3/5 of the width of the eye (Fig. 143, 3). The body is narrow, dark olive green, shiny. 7.0-9.2. - Approx. - China (Alashan), Mongolia. G. mesnili Zimin
- Yach. r4 + 5 open. Srsp. without clear stripes of white bloom. Gr. and br. bright green, with insignificant copper-red patches or (less often) dark green. 2

2. The width of the forehead ♂ is not less than 0.5 times the width of the eye. Yach. r4 + 5 narrow open or closed. V stern. br. ♂ with long narrow lateral. blades (as in Fig. 143, 7). 9.0-10.0. - Approx. - Japan (islands Hokkaido, Honshu). G. lucida Zimin
- The width of the forehead ♂ is 1/3 of the width of the eye; if the forehead is wider, then V stern. br. with short wide laterals. blades (Fig. 143, 8). Yach. r4 + 5 wide open. 3

3. Gr. bronze-brown, br. olive green; orbits, cheekbones, etc. in a thick silky white bloom; 3rd part. mustache with a broadly rounded apex (Fig. 143, 4). 9.3-10.5. - Note, Yu Kur. (Iturup Island). G. zhelochovtsevi Zimin
- The body is bright green or blue-green. 3rd part. mustache with a blunt lane. apex angle. 4
Edited by Paul Beuk on 03-12-2020 19:56
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Nikita Vikhrev
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Posted on 05-12-2020 17:00
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1. Cell r4 + 5 short-stemmed or closed; the process M behind the bend is equal to the distance between dm – cu and the bend M or just shorter than it. The width of the forehead ♂ is 3/5 of the width of the eye (Fig. 143, 3). The body is narrow, dark olive green, shiny. 7.0-9.2. – Russian Far East (= Primorie) - China (Alashan), Mongolia. G. mesnili Zimin
- Cell r4 + 5 open. Mesonotum without clear stripes of white dusting. Thorax and abdomen bright green, with insignificant copper-red patches or (less often) dark green. 2

2. The width of the forehead ♂ is not less than 0.5 times the width of the eye. Cell r4 + 5 narrow open or closed. 5th abdominal sternite of ♂ with long narrow lateral. blades (as in Fig. 143, 7). 9.0-10.0. - Russian Far East - Japan (islands Hokkaido, Honshu). G. lucida Zimin
- The width of the forehead ♂ is 1/3 of the width of the eye; if the forehead is wider, 5th abdominal sternite with short wide laterals blades (Fig. 143, 8).Cell r4 + 5 wide open. 3

3. Thorax bronze-brown, abdomen olive green; orbits, cheek etc. in a thick silky white dusting; postpedicel with a broadly rounded apex (Fig. 143, 4). 9.3-10.5. - Russian Far East, South Kuril Isl (Iturup Island). G. zhelochovtsevi Zimin
- The body is bright green or blue-green. postpedicel with a blunt dorso-apical angle. 4
Nikita Vikhrev - Zool Museum of Moscow University
 
Johane
#4 Print Post
Posted on 06-12-2020 10:51
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Location: Gothenburg, Sweden
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Thank you so much Paul and Nikita!
Johan Ennerfelt
 
Paul Beuk
#5 Print Post
Posted on 06-12-2020 18:42
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23.06.25 18:10
If you have some spare money, there is a copy (together with keys to pupae and larvae) for sale by Hermann L. Strack, Loguivy Plougras, France

23.06.25 11:18
Appreciate it, Tony Irwin! I got the hint to use the key next to Langton and Pinder key for females of Chironomidae. So no specific queries, except the keys... I will keep this on my list and hope th

19.06.25 15:33
I have the hard copy book, if you have any specific queries, but I'm not scanning the 500+ pages!

02.06.25 18:26
Anyone has "Chironomidae of the Holarctic region. Keys and diagnoses. Part 3. Adult Males Entomologica Scandinavica Supplement 34"? smolwaarneming@gma
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28.05.25 20:57
I have Russian Coenosia. nikita6510@ya.ru

28.05.25 12:25
Is someone able to share with me "A key to the Russian species of the genus Coenosia"?

08.05.25 18:22
I have

03.05.25 08:35
Does someone has a scan of Nartshuk E.P. 2003. Key to families of Diptera (Insecta) of the fauna of Russian and adjacent countries. Proceedings of the Zoological Institute Vol. 294: 1-252 for me?

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