7 daughter colonies of the 4a were tested:
DE-6-1-1091-1983 DE-6-1-1092-1983 DE-6-1-1097-1983 DE-6-1-1237-1983 DE-6-1-1249-1983 DE-6-1-1260-1983 DE-6-1-1264-1983
1 tested queens were mated at the mating station:
DE-6-1-1588-1984
No daughter colonies from colonies mated at the station were tested yet.