18 daughter colonies of the 4a were tested:
DE-14-93-25-1976 DE-14-93-27-1976 DE-14-93-28-1976 DE-14-93-29-1976 DE-14-93-34-1976 DE-14-93-35-1976 DE-14-93-37-1976 DE-14-93-38-1976 DE-14-93-42-1976 DE-14-93-43-1976 DE-14-93-46-1976 DE-14-93-47-1976 DE-14-93-49-1976 DE-14-93-50-1976 DE-14-93-51-1976 DE-14-93-53-1976 DE-14-93-54-1976 DE-14-93-58-1976
1 tested queens were mated at the mating station:
DE-8-164-202-1977
No daughter colonies from colonies mated at the station were tested yet.