7 daughter colonies of the 4a were tested:
DE-16-80-1865-1979 DE-16-80-1867-1979 DE-16-80-1868-1979 DE-16-80-1870-1979 DE-16-80-1871-1979 DE-16-80-1872-1979 DE-16-80-1873-1979
1 tested queens were mated at the mating station:
DE-4-65-7-1981
No daughter colonies from colonies mated at the station were tested yet.