9 daughter colonies of the 4a were tested:
DE-4-1-5309-1972 DE-4-1-5310-1972 DE-4-1-5311-1972 DE-4-1-5312-1972 DE-4-1-5313-1972 DE-4-1-5314-1972 DE-4-1-5316-1972 DE-4-1-5318-1972 DE-4-1-5319-1972
7 tested queens were mated at the mating station:
DE-14-16-147-1975 DE-14-16-148-1975 DE-14-16-149-1975 DE-14-16-153-1975 DE-14-16-155-1975 DE-14-16-156-1975 DE-14-16-157-1975
No daughter colonies from colonies mated at the station were tested yet.