12 daughter colonies of the 4a were tested:
DE-4-19-10-1979 DE-4-19-14-1979 DE-4-19-15-1979 DE-4-19-16-1979 DE-4-19-17-1979 DE-4-19-18-1979 DE-4-19-20-1979 DE-4-19-21-1979 DE-4-19-22-1979 DE-4-19-23-1979 DE-4-19-24-1979 DE-4-19-25-1979
32 tested queens were mated at the mating station:
DE-4-15-9-1979 DE-4-15-10-1979 DE-4-15-11-1979 DE-4-15-12-1979 DE-4-15-13-1979 DE-4-15-14-1979 DE-4-15-16-1979 DE-4-15-18-1979 DE-4-15-19-1979 DE-4-15-29-1979 DE-4-15-32-1979 DE-4-15-33-1979 DE-4-15-36-1979 DE-4-15-37-1979 DE-4-15-42-1979 DE-4-15-44-1979 DE-4-15-48-1979 DE-4-15-49-1979 DE-4-171-2-1979 DE-4-171-3-1979 DE-4-171-6-1979 DE-4-171-8-1979 DE-4-171-9-1979 DE-4-171-11-1979 DE-4-171-17-1979 DE-4-171-20-1979 DE-4-171-24-1979 DE-4-171-30-1979 DE-4-171-31-1979 DE-4-171-32-1979 DE-4-171-37-1979 DE-4-171-38-1979
No daughter colonies from colonies mated at the station were tested yet.