Thread subject: Diptera.info :: French Asilidae - probably Asilinae

Posted by Lagides on 17-12-2020 12:11
#1

Hello,


I photographed this Asilidae in September, 2019 in Lyon (south-est of France). I don't have a size or an estimation of the size.
I think it's an Asilinae and one of my collegue suggested that it could be Tolmerus atripes.
What do you think of my Asilidae?

Edited by Lagides on 17-12-2020 12:18

Posted by Quaedfliegh on 18-12-2020 18:27
#2

Do you have more pictures? This creature looks too robust to be Tolmerus atripes. That species has a mainly black mystax. It looks to me as if the left hind tibia has a reddish base but I'm not sure. Can you confirm that? I would say it is a Machimus female, if the base of the tibiae are reddish than this could be M. fimbriatus. A rather large Machimus species. If the legs are entirely black it becomes near to impossible to ID this one.

Edited by Quaedfliegh on 18-12-2020 18:27

Posted by Lagides on 19-12-2020 19:40
#3

Unfortunately I don't have pictures from another angle of view...
Here an enlargement of the left hind tibia, effectively it seems to have a red base!

Posted by Quaedfliegh on 19-12-2020 20:45
#4

:-) Surely the right left tibia has a red base. Because of the mainly white mystax it could be M. cf fimbriatus but I can't be sure.

Posted by Lagides on 19-12-2020 20:54
#5

So we should call it "Machimus cf. cf. fimbriatus" :D
But at least we have the genus!
Thanks!

Posted by Quaedfliegh on 21-12-2020 00:53
#6

Yessss cf cf :-)