8 daughter colonies of the 4a were tested:
DE-13-158-324-1975 DE-13-158-325-1975 DE-13-158-326-1975 DE-13-158-369-1975 DE-13-158-370-1975 DE-13-158-371-1975 DE-13-158-372-1975 DE-13-158-374-1975
6 tested queens were mated at the mating station:
DE-13-197-28-1977 DE-13-197-29-1977 DE-13-197-30-1977 DE-13-197-31-1977 DE-13-197-33-1977 DE-13-197-34-1977
No daughter colonies from colonies mated at the station were tested yet.