Hello,
I've had this colony of ants for a year now and always thought it was Tetramorium immigrans, until I saw a post with an identical colony saying it was Monomorium. Now I'm confused.
Here are pictures
An early picture of my queen:
Another:
Macro photo of a young worker:

 
	
 
					








 
  
	 
	 
	 
	![UA's Lasius latipes [Discontinued] - last post by BDantsalberta](https://www.formiculture.com/uploads/profile/photo-thumb-7469.jpg?_r=1715751681) 
	

