Thread subject: Diptera.info :: Which Tolmerus?

Posted by pierred on 05-09-2020 15:35
#1

Hello,

[Click on the picture to get a better resolution. Click again to come back.]
www.galerie-insecte.org/galerie/image/dos266/big/5ds80024.jpg
Pierre Duhem : France : Luxey : 40430 : 29/08/2020
Altitude : 99 m - Taille : 15 mm env.
Réf. : 266815

Till now, this should be a Tolmerus.
But which species?
T. cinguilatus? T. atricapilus?
Thanks in advance.