Thread subject: Diptera.info :: Rhagio with bicolor stigma

Posted by clovis on 16-11-2023 16:09
#1

Hi,

Here is a Rhagio from southern Alps I collected during this spring.
With bicolor stigma, it should be either R maculatus or R immaculatus (Or R chrysostigma, but thorax has some black).

Would you make it a dark R immaculatus? It doesn't have the black ring on femur one of R maculatus, but neither the abdominal pattern of R immaculatus


www.galerie-insecte.org/galerie/image/dos333/big/Breil%20sur%20Roya%20juin%202023%20Rhagio%20lat.JPG
clovis : France : Breil-sur-Roya : 06540 : 15/06/2023
Altitude : 1569 m - Taille : 10 mm
Réf. : 333912
www.galerie-insecte.org/galerie/image/dos333/big/Breil%20sur%20Roya%20juin%202023%20Rhagio.JPG
clovis : France : Breil-sur-Roya : 06540 : 15/06/2023
Altitude : 1569 m - Taille : 10 mm
Réf. : 333910