Thread subject: Diptera.info :: Gastrolepta with apical scutellar bristles?

Posted by Rui Andrade on 16-10-2019 17:04
#1

Hi,

I have a question regarding Gastrolepta anthracina. The literature says that it lacks apical scutellar bristles, but I have a few specimens that I identified as G. anthracina and they have very small crossed apicals (see picture below). Are these too small to be considered true apicals?

location: Porto (Portugal)
date: 27/09/2019

Posted by Rui Andrade on 16-10-2019 17:05
#2

.

Posted by Rui Andrade on 16-10-2019 17:05
#3

.

Posted by Rui Andrade on 16-10-2019 17:08
#4

.

Posted by Zeegers on 16-10-2019 18:23
#5

Well, it is clearly Gastrolepta.
Start investigating thr male genitalia, maybe you have a second species on the Iberian peninsula (wouldn’t be the first time )

Theo

Posted by Rui Andrade on 16-10-2019 19:41
#6

Thank you Theo, I will keep this specimen for you.