8 daughter colonies of the 4a were tested:
DE-13-88-4370-1987 DE-13-88-4371-1987 DE-13-88-4372-1987 DE-13-88-4373-1987 DE-13-88-4374-1987 DE-13-88-4375-1987 DE-13-88-4376-1987 DE-13-88-4377-1987
39 tested queens were mated at the mating station:
DE-13-5-8600-1987 DE-13-5-8601-1987 DE-13-5-8602-1987 DE-13-5-8603-1987 DE-13-5-8604-1987 DE-13-5-8605-1987 DE-13-5-8608-1987 DE-13-5-8609-1987 DE-13-5-8610-1987 DE-13-5-8611-1987 DE-13-5-8612-1987 DE-13-5-8614-1987 DE-13-5-8615-1987 DE-13-5-8616-1987 DE-13-5-8617-1987 DE-13-5-8618-1987 DE-13-5-8619-1987 DE-13-5-8620-1987 DE-13-5-8621-1987 DE-13-48-8-1987 DE-13-48-9-1987 DE-13-48-10-1987 DE-13-48-14-1987 DE-13-48-15-1987 DE-13-48-16-1987 DE-13-48-18-1987 DE-13-48-19-1987 DE-13-48-20-1987 DE-13-48-22-1987 DE-13-48-23-1987 DE-13-48-24-1987 DE-13-88-4370-1987 DE-13-88-4371-1987 DE-13-88-4372-1987 DE-13-88-4373-1987 DE-13-88-4374-1987 DE-13-88-4375-1987 DE-13-88-4376-1987 DE-13-88-4377-1987
No daughter colonies from colonies mated at the station were tested yet.