No daughter colonies of the 4a were tested yet.
6 tested queens were mated at the mating station:
DE-6-108-68-1986 DE-6-108-76-1986 DE-6-108-78-1986 DE-6-108-79-1986 DE-6-108-87-1986 DE-6-108-88-1986
No daughter colonies from colonies mated at the station were tested yet.