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Site downtime
Yesterday the data center where Diptera.info is hosted suffered a malfunction in an essential part of the power supply system. As a result of it, neither the grid nor the emergency generators could suply power to the servers. It took about eight hours for the technical staff to determine the true problem, decide on the course of action and to perform the necessary replacements. Luckily a spare of the major failing part was in store (which I understood is not customary as it is a big and expensive thing) and the outage lasted only an hour or eight. It could have been worse...

Still, I apologise for any inconvenience it may have caused you. I hope matters will remain running their normal course and that no further repairs and replacements will be necessary. If they are and if I am notified in advance, I will let you all know in advance, too.

Paul
Fruit Fly News FFN#19 (May 2011)
Newsletters, etc.Dear fruit fly fans,

The Fruit Fly News FFN#19 (February 2011) is out now. To view the issue, please click here. Enjoy!

Great thanks to all contributors. As always, FFN welcomes your feedback and contributions for the next issue of September 2011. Send publications, books, notes, alerts, notice of events, news, photos, grant or job opportunities to:

A. Bakri , P. Liedo or O. Reynolds.

Do you know, FFN is read by more than 1300 tephritid fruit fly workers worldwide.

It is time to check and update your details in the Tephritid Workers Database (TWD), the Tephritid Workers of the Western Hemisphere (TWWH) and the Tephritid Workers of Europe Africa and Middle East (TEAM). Thanks for adding your recent publications.

Forgot your password? No problem, we can help you have a new one.

Fruitflyly yours,

Your FFN editors
www.tephritid.org
Sad news: Hans Bartsch passed away
Dear All,

It is with deep regret I have to inform you of the death of Hans Bartsch, an esteemed member of our community and author of the two volumes on Syrphidae for the Encyclopedia of Swedish Flora and Fauna (Nationalnyckeln). He passed away peacefully early in the morning of 4th April, 2011. He had been ill and hospitalized during the last few weeks.

Sincerely,

Gunilla Stahls
Ukrainska Entomofaunistyka, Vol. 2(1) [2011]
Newsletters, etc.We gladly inform you that the 1st issue of the second volume of the on-line journal
"Ukrainska Entomofaunistyka" was published on February 28, 2011.

The whole issue (6 mb) or separate papers can be downloaded here:

https://sites.google.com/site/ukrentfau/contents-1

Volume 2 -- i8;l6;l4; 2 (2011)
No. 1 -- N 1 February 28, 2011:

1. Makarkin V. N. & Klepikov M. A. Contribution to the Knowledge of Neuroptera of Yaroslavl Oblast (Russia). 1–5.
2. Baranov V.A. A Preliminary Annotated Cheklist of Non-Biting Midges (Diptera, Chironomidae) of Ukraine. 7–24.
3. Korneyev V.A. L.A.Sheljuzhko's Letters to A.V.Xiężopolski, 1917–1918. 25–32.

Valery Korneyev
News for the Chironomidae Symposium in Trondheim
Dear all

We are happy to announce that the composition of the Scientific Committee now is ready. The committee will consist of the following chironomid researchers in addition to the conference organisers:

* Associate Prof. Susan Gresens, Towson University, USA
* Prof. Paraskeva Michailova, Bulgarian Academy of Sciences, Bulgaria
* Dr. Les Ruse, Roehampton University, UK
* Prof. Ian Walker, University of British Columbia Okanagan, Canada
* Prof. Endre Willassen, University of Bergen, Norway

Please do not forget to formally register for the symposium if you have not yet done so. Deadline for early registration is April 1. Follow this link for more information:
http://www.ntnu.no/vitenskapsmuseet/conference-registration

Best regards
The Symposium Committee

--
Visit the 18th International Symposium on Chironomidae
www.ntnu.no/vitenskapsmuseet/chironomidae-symposium

Dr. Torbjørn Ekrem
Date and time
28 March 2026 13:36
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Last updated: 25.08.2011
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20.02.26 13:31
Canada plans to eliminate the Diptera group at the CNC. See post in the News section of the main page.

18.02.26 09:33
Anyone have scans of the Genus Semaranga in: 1)Kanmiya, K. (1983) A systematic study of the Japanese Chloropidae (Diptera). 2) Andersson, H. (1977 Taxonomic and Phylogenetic studies on Chloropid

10.02.26 19:36
Hello Moumoule !

07.01.26 15:52
Pipunculidae from Mongolia! I am looking for specialist who is committed to ID these. There will be a lot of material coming from my expeditions.

06.12.25 21:37
He last posted here in April, identifying some Chloropidae.

04.12.25 20:02
Dr Michael von Tschirnhaus, a leading expert on Chloropidae and Agromyzidae, died on 16 September 2025 at the age of 86. He will be greatly missed by the international community. R.I.P.

03.12.25 12:46
Anyone has the scan of "Harkness, R. D.; Ismay, J. W. 1976: A new species of Trachysiphonella (Dipt., Chloropidae) from Greece, associated with an ant Cataglyphis bicolor (F.) (Hym., Formicidae)

01.12.25 22:29
I will try to fix the messages this month. We have to make some other configuration changes before software goes out of support at end of year.

29.11.25 21:57
I would prefer not to receive any more messages from diptera.info signed by Paul... (Thread reply notification)... Could they be signed by ‘The diptera.info team’?

19.11.25 12:31
It is with deepest sadness in my heart that I announce that on Saturday, November 15, one of the great minds of world dipterology, prof. Rudolf Rozkošny, left us forever. Please remember him with a

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