Posted by Moumoule on 15-05-2025 10:58
#1
Hello,
I've met this fly a week ago at home (South of France) I guess she's part of Tachinidae but I just can't find even a genus to please me, I first thought that was simply
Triarthria setipennis but wings venetion is not going in this way, so I've checked many other genus with big antennas like
Phorocera,
Blondelia,
Compsilura,
Lydella,
Lypha,
Baumhaueria,
Phryxe,
Phytomyptera,
Bactromyia aurulenta,
Cyzenis albicans but I think nothing fits with mine, am I wrong ? Eugène (evdb) propose
Ramonda spathulata, what do you think ?
Thanks for your help.

MOLINIER Cédric : France : Montferrer : 66150 : 07/05/2025
Altitude : 775m - Taille : 8mm environ
Réf. : 358653

MOLINIER Cédric : France : Montferrer : 66150 : 07/05/2025
Altitude : 775m - Taille : 8mm environ
Réf. : 358655
Posted by eklans on 15-05-2025 13:43
#2
Hello Cedric, I think Eugène's proposal is très bien and it's
Pericepsia (Ramonda) spathula.
Posted by Moumoule on 15-05-2025 14:05
#3
Ok, I thought
Ramonda's antennas were too small to match with mine but I'm not an expert so obviously I trust you ! Is there any explanation for the difference of antenna's size (male/female maybe... ?) or is it random in this genus or species ?
So actual name is
Pericespia ? Should I send a message to modify it in your gallery (it's still Ramonda) ?
Thank you very much for your fast answer Eric !
Edited by Moumoule on 15-05-2025 14:07