Thread subject: Diptera.info :: Fanniidae ? -Earomyia lonchaeoides , Lonchaeidae.

Posted by Morten A Mjelde on 19-03-2019 20:26
#1

South East Norway, Telemark
19.03.2019
Garden
4,5 mm.

Edited by Morten A Mjelde on 24-03-2019 23:00

Posted by Morten A Mjelde on 19-03-2019 20:26
#2

2

Edited by Morten A Mjelde on 19-03-2019 20:27

Posted by Morten A Mjelde on 19-03-2019 20:28
#3

3

Edited by Morten A Mjelde on 19-03-2019 20:30

Posted by Morten A Mjelde on 19-03-2019 20:31
#4

4

Posted by Jan Maca on 19-03-2019 20:35
#5

Anthomyiidae. Long anal vein can be seen on the upper picture.

Posted by Morten A Mjelde on 19-03-2019 20:45
#6

Thank you! :)

Rosevinge

Posted by John Carr on 20-03-2019 23:30
#7

I see a resemblence to Egle, a hairy early spring genus, but some things are wrong:

Anthomyiidae don't have darkened wing between Sc and R1.

Anthomyiidae have strong bristles on hind tibia, almost always including two or more posterodorsals.

Anthomyiidae almost always have distinct vibrissae.

I think this is an acalyptrate like Lonchaeidae.

Posted by Steve Scholnick on 21-03-2019 03:02
#8

Here are examples from the gallery of a lonchaeid genus with at least a superficially similar appearance (Earomyia)
There's an Earomyia with a white face here: http://lonchaeida...rboxed/396

diptera.info/forum/attachments/4mm_fly_2.jpg
diptera.info/images/photoalbum/album_24/earomyia_lonchaeoides_4.jpg

Edited by Steve Scholnick on 21-03-2019 03:05

Posted by Jan Maca on 21-03-2019 09:33
#9

Indeed an Earomyia. I was misled by long presutural setae on mesonotum (they are quite long in E. crystallophila, which however has also hairy eyes) and completely dark tarsi (basitarsus almost always yellow in E.). Mesonotal suture seemingly (I know that only seemingly) complete in some pictures. I have no idea which species of E.it is.

Posted by Morten A Mjelde on 21-03-2019 23:13
#10

Thank you very much for your help!

Rosevinge

Posted by Iain MacGowan on 23-03-2019 00:36
#11

its Earomyia lonchaeoides - a classic early spring species ....... Iain

Posted by Morten A Mjelde on 23-03-2019 11:04
#12

Great! Thank you!

Rosevinge