Thread subject:
Diptera.info :: Icelandic Syrphus torvus 2
Posted by eklans on 23-05-2023 16:51
#7
Clearly
¾
- the alternative,
S. vitripennis
, has only
⅔
black.
And to be honest, I also have never seen the adpressed hairs on my photos... In my opinion - based on van Veen's key - your fly
is
S. torvus
!