1 daughter colonies of the 4a were tested:
DE-16-5-1071-1963
9 tested queens were mated at the mating station:
DE-8-2-3-1963 DE-8-2-4-1963 DE-8-2-6-1963 DE-8-2-7-1963 DE-8-2-8-1963 DE-8-2-9-1963 DE-8-2-10-1963 DE-8-2-12-1963 DE-16-73-533-1963
No daughter colonies from colonies mated at the station were tested yet.