Thread subject: Diptera.info :: Cylindromyia brevicornis

Posted by DedeLab on 20-08-2025 07:50
#1

Hello,
This Cylindromyia fly was encountered at an altitude of 2,624 m in the Pyrenees (Pic de Gallinas).
No discal setae, black legs and antennae, and three pairs of setae on the scutellum. It appears that there are setae at the posterior angle of tergite 2.
Could this be Cylindromyia brevicornis?

www.galerie-insecte.org/galerie/image/dos363/big/DSC_7951_DxO_1.jpg
ANDRE LABETAA : France : Thuès-Entre-Valls : 66360 : 16/08/2025
Altitude : 2523 m - Taille : 8 mm environ ?
Réf. : 363316

Edited by DedeLab on 20-08-2025 10:15

Posted by Zeegers on 20-08-2025 08:00
#2

Yes ! Notice it is a male (long pulvilli) with broad vertex and silvery parafrontals, which excludes brassicaria. And you can actually see the hairs / bristles on ventral side of tergite 2. Nice.

Theo

Posted by DedeLab on 20-08-2025 08:58
#3

Thanks Theo !