Gallery Links
Users Online
· Guests Online: 23

· Members Online: 0

· Total Members: 5,077
· Newest Member: Cotinis
Forum Threads
Newest Threads
· Syrphidae from Nepal
· From an entomologica...
· From Japan -> Nemora...
· Eristalis intricaria...
· Choerades marginata?...
Hottest Threads
· Portraits of amat... [338]
· Fly bubble blowing [172]
· Ariasella lusitan... [105]
· Pinning flies and... [94]
Theme Switcher
Switch to:
Last Seen Users
· JWV00:25:20
· ViktorNebenf...00:35:30
· Reimund Ley00:40:14
· ESant00:52:27
· daveb2101:37:50
· weia01:39:29
· Nosferatumyia02:03:55
· tabiatdostu02:40:24
· evdb03:01:46
· fredroh03:50:25
Latest Photo Additions

Gymnoclasiopa nigerr...

Aulogastromyia aniso...

Tephritis acanthophi...

Cordilura atrata (fe...

Cordilura atrata (fe...

Tabanus sudeticus (m...

Tabanus sudeticus (m...

Tabanus sudeticus (m...

Metacemyia calloti (3)

Metacemyia calloti (2)
View Thread
Diptera.info :: Family forums :: Syrphidae
Who is here? 1 guest(s)
 Print Thread
Chrysotoxum sp.? --> Chrysotoxum intermedium
Reimund Ley
#1 Print Post
Posted on 28-07-2019 12:57
Member

Location: Deutschland, Recklinghausen
Posts: 896
Joined: 25.04.14

 please help to ID this Chrysotoxum sp.
About 12-14mm.
Found in Germany, Bawaria, Schönau, forest trail, altitude 700m, 11. 6. 2019


greetings


Angelika/Reimund
Reimund Ley attached the following image:


[75.74Kb]
Edited by Reimund Ley on 03-08-2019 13:05
 
http://angelikaley-fotografie.de
Reimund Ley
#2 Print Post
Posted on 28-07-2019 12:58
Member

Location: Deutschland, Recklinghausen
Posts: 896
Joined: 25.04.14

 .
Reimund Ley attached the following image:


[76.37Kb]
 
http://angelikaley-fotografie.de
Reimund Ley
#3 Print Post
Posted on 28-07-2019 12:58
Member

Location: Deutschland, Recklinghausen
Posts: 896
Joined: 25.04.14

 .
Reimund Ley attached the following image:


[46.9Kb]
 
http://angelikaley-fotografie.de
Reimund Ley
#4 Print Post
Posted on 28-07-2019 12:59
Member

Location: Deutschland, Recklinghausen
Posts: 896
Joined: 25.04.14

 .
Reimund Ley attached the following image:


[83.16Kb]
 
http://angelikaley-fotografie.de
Reimund Ley
#5 Print Post
Posted on 28-07-2019 12:59
Member

Location: Deutschland, Recklinghausen
Posts: 896
Joined: 25.04.14

 .
Reimund Ley attached the following image:


[60.9Kb]
 
http://angelikaley-fotografie.de
eklans
#6 Print Post
Posted on 28-07-2019 14:13
Member

Location: Franconia, Germany
Posts: 4391
Joined: 11.11.18

 Hi, seems that antenna-segment 3 >= 1 + 2 = C. cautum, I presume.

Eric
 
Reimund Ley
#7 Print Post
Posted on 28-07-2019 18:36
Member

Location: Deutschland, Recklinghausen
Posts: 896
Joined: 25.04.14

 hello Eric,


thanks for your answer,

we see you are nor shure, we wait for a second opinion.


best wishes


Angelika/Reimund
 
http://angelikaley-fotografie.de
treebeard
#8 Print Post
Posted on 02-08-2019 19:25
Member

Location: Slovakia
Posts: 614
Joined: 13.08.13

 Second opinion differs Smile

I think Ch. intermedium. The third antenna segment is even longer than in Ch. cautum (3 > 1+2) and pattern on abdomen is typical for intermedium - yellow strips on tergites leads from the middle of front margin to the corners of hind margin and additional (rare) yellow strips are quite blured.

(Ch. cautum has also very distincintive patter on abodomen, but different). Try to study some reliable websites such as this https://www.flickr.com/photos/63075200@N07/sets/72157629614639799/

unfortunately, Ch intermedium is not a British species and thus not included in this website. See also diptera.info gallery https://diptera.info/photogallery.php?photo_id=3233
 
Reimund Ley
#9 Print Post
Posted on 03-08-2019 13:04
Member

Location: Deutschland, Recklinghausen
Posts: 896
Joined: 25.04.14

 hello treebeard,

thanks a lot for your help and detailed answer for ID.


greetings


Angelika/Reimund
 
http://angelikaley-fotografie.de
Jump to Forum:
Similar Threads
Thread Forum Replies Last Post
Chrysotoxum? => Chrysotoxum lessonae Diptera (adults) 6 07-11-2025 14:18
Which Chrysotoxum? (3 pics) Syrphidae 5 09-06-2025 19:06
Which Chrysotoxum? Syrphidae 2 08-06-2025 06:18
Chrysotoxum cautum Syrphidae 3 07-04-2025 19:31
which Chrysotoxum? => Chrysotoxum lessonae Syrphidae 7 21-11-2024 13:40
Date and time
27 December 2025 15:30
Login
Username

Password



Not a member yet?
Click here to register.

Forgotten your password?
Request a new one here.
Temporary email?
Due to fact this site has functionality making use of your email address, any registration using a temporary email address will be rejected.

Paul
Donate
Please, help to make
Diptera.info
possible and enable
further improvements!
Latest Articles
· Voltinism in Chaoborus
· Vitaliy Nikolaevich ...
· Mating behaviour and...
· Oviposition into the...
· African Invertebrates
Syrph the Net
Those who want to have access to the Syrph the Net database need to sign the
License Agreement -
Click to Download

Public files of Syrph the Net can be downloaded HERE

Last updated: 25.08.2011
Shoutbox
You must login to post a message.

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

Sundew
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.

nichilme
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)

John Carr
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.

rafael_carbonell
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’?

Nikita Vikhrev
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

rvanderweele
15.08.25 10:15
For those specialists not active on Facebook, I just ask to consider to join our group on FB. Please, be aware that it is not necessary at all to be active on FB outside the diptera group. Actually, n

rvanderweele
15.08.25 10:13
We received requests to get permission to ask for ID in our Facebook group, https://www.facebo
ok.com/groups/1798
95332035235/ Until now we pointed to diptera.info, but since Paul's passing we not

Tony Irwin
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

smol
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

Render time: 1.06 seconds | 254,399,924 unique visits