7 daughter colonies of the 4a were tested:
DE-4-73-116-1980 DE-4-73-118-1980 DE-4-73-119-1980 DE-4-73-122-1980 DE-4-73-123-1980 DE-4-73-124-1980 DE-4-73-125-1980
27 tested queens were mated at the mating station:
DE-4-14-6-1981 DE-4-14-19-1981 DE-4-14-20-1981 DE-4-14-21-1981 DE-4-14-23-1981 DE-4-14-24-1981 DE-4-14-25-1981 DE-4-14-55-1981 DE-4-14-74-1981 DE-4-14-75-1981 DE-4-14-76-1981 DE-4-14-78-1981 DE-4-14-88-1981 DE-4-18-293-1981 DE-4-18-294-1981 DE-4-18-295-1981 DE-4-18-297-1981 DE-4-18-298-1981 DE-4-18-299-1981 DE-4-139-79-1981 DE-4-139-80-1981 DE-4-139-84-1981 DE-4-139-157-1981 DE-4-139-160-1981 DE-4-139-161-1981 DE-4-139-239-1981 DE-4-139-326-1981
32 daughter colonies of queens mated at the mating station were tested:
DE-4-14-6-1984 DE-4-14-8-1984 DE-4-14-9-1984 DE-4-14-13-1984 DE-4-14-14-1984 DE-4-14-16-1983 DE-4-14-16-1984 DE-4-14-17-1984 DE-4-14-18-1984 DE-4-14-19-1983 DE-4-14-19-1984 DE-4-14-22-1983 DE-4-14-25-1983 DE-4-14-39-1984 DE-4-14-41-1983 DE-4-14-46-1984 DE-4-14-47-1983 DE-4-14-55-1983 DE-4-14-64-1983 DE-4-14-65-1983 DE-4-14-67-1983 DE-4-14-70-1983 DE-4-14-72-1984 DE-4-14-75-1984 DE-4-14-82-1984 DE-4-14-83-1984 DE-4-14-85-1983 DE-4-14-90-1983 DE-4-14-93-1983 DE-4-14-94-1984 DE-4-14-97-1984 DE-4-18-412-1983