I think that carno is in it, it’s just luck of the draw of the specific group of dinos they mentioned.
For example, the Blue incubator had a picture of Blue on it, however it was titled “defense/shield incubator” (can’t remember) which means it technically wasn’t false advertising since she is apart of the group. It’s annoying, but it’s really just Ludia enticing people with pictures of popular dinosaurs so that you’ll be more likely to buy it.
To sum it up, It’s not technically false advertising unless they guaranteed specific dino DNA that you never received.
(However I could be wrong, idk what really would count as false advertising, this is solely based on my opinion and nothing else).