54 daughter colonies of the 4a were tested:
DE-8-52-4016-1985 DE-8-52-4018-1985 DE-8-52-4020-1985 DE-8-52-4021-1985 DE-8-52-4022-1985 DE-8-52-4023-1985 DE-8-52-4024-1985 DE-8-52-4025-1985 DE-8-52-4027-1985 DE-8-52-4029-1985 DE-8-162-1-1982 DE-8-162-1-1985 DE-8-162-2-1982 DE-8-162-2-1985 DE-8-162-3-1982 DE-8-162-3-1985 DE-8-162-4-1982 DE-8-162-4-1985 DE-8-162-5-1982 DE-8-162-5-1985 DE-8-162-6-1982 DE-8-162-6-1985 DE-8-162-7-1982 DE-8-162-7-1985 DE-8-162-8-1982 DE-8-162-8-1985 DE-8-162-9-1985 DE-8-162-10-1982 DE-8-162-10-1985 DE-8-162-11-1982 DE-8-162-11-1985 DE-8-162-12-1985 DE-8-162-13-1985 DE-8-162-14-1985 DE-8-162-15-1982 DE-8-162-15-1985 DE-8-162-16-1985 DE-8-162-21-1982 DE-8-162-23-1982 DE-8-162-25-1982 DE-8-162-26-1982 DE-8-162-29-1982 DE-8-162-210-1982 DE-8-162-211-1982 DE-8-162-212-1982 DE-8-162-213-1982 DE-8-162-3049-1984 DE-8-162-3050-1984 DE-8-162-3052-1984 DE-8-162-3053-1984 DE-8-162-3054-1984 DE-8-162-3055-1984 DE-8-162-3056-1984 DE-8-162-3059-1984
8 tested queens were mated at the mating station:
DE-8-4-24-1983 DE-8-4-25-1983 DE-8-4-26-1983 DE-8-4-27-1983 DE-8-4-29-1983 DE-8-4-30-1983 DE-8-4-31-1983 DE-8-4-32-1983
6 daughter colonies of queens mated at the mating station were tested:
DE-8-4-31-1984 DE-8-4-33-1984 DE-8-4-34-1984 DE-8-4-36-1984 DE-8-4-39-1984 DE-8-4-40-1984