No daughter colonies of the 4a were tested yet.
14 tested queens were mated at the mating station:
DE-13-57-130-1979 DE-13-57-132-1979 DE-13-57-133-1979 DE-13-57-134-1979 DE-13-57-135-1979 DE-13-57-136-1979 DE-13-57-137-1979 DE-13-61-2112-1979 DE-13-61-2113-1979 DE-13-61-2114-1979 DE-13-61-2115-1979 DE-13-61-2116-1979 DE-13-61-2119-1979 DE-13-61-2120-1979
8 daughter colonies of queens mated at the mating station were tested:
DE-13-57-178-1982 DE-13-57-179-1982 DE-13-57-180-1982 DE-13-57-181-1982 DE-13-57-182-1982 DE-13-57-183-1982 DE-13-57-184-1982 DE-13-57-185-1982