While there were a large number of Apis Melifera in the bottle brush as well, I don't believe any of these (up tp four in one photo) bees are European Honey Bees.
You are quite right, none of them are A. mellifera, but it is not so easy to say exactly what they are. The long antennae with yellow marks on the lower face indicate that they are definitely Lasioglossum and probably L. (Parasphecodes). The one with the red abdomen definitely is and the ones with black abdomens very likely are, as well.