I have found a queen(2-3 days ago) but im not sure if is Caespitum or Pallidula...
I watch many photos and I have comparated but seems to me very similar....
Someone can confirm that the big differences of this two queens are that Pallidula is more light-brown than caespitum, and that the caespitum have on gaster two parallel very marked light colored lines?
thanks in advance for any advice sorry for bad english....
cheers






