Thread subject: Diptera.info :: Ibisia marginata / vaillanti ?

Posted by Paul Beuk on 07-06-2019 08:36
#3

I checked Thomas' description and he mentions that I vaillanti is more dark brownish than black and the wing markings are darker than in marginata. This would lead me to believe that this is marginata but without the actual specimen I do get a bit too far out of my comfort zone.