36 daughter colonies of the 4a were tested:
DE-13-88-5436-1977 DE-13-88-5440-1977 DE-13-88-5441-1977 DE-13-88-5442-1977 DE-13-88-5444-1977 DE-13-88-5446-1977 DE-13-88-5447-1977 DE-13-88-5448-1977 DE-13-88-5449-1977 DE-13-88-5450-1977 DE-13-261-622-1976 DE-13-261-626-1976 DE-13-261-6121-1976 DE-13-261-6122-1976 DE-13-261-6123-1976 DE-13-261-6124-1976 DE-13-261-6126-1976 DE-13-261-6127-1976 DE-13-261-6129-1976 DE-13-261-6135-1976 DE-13-261-6136-1976 DE-13-261-6137-1976 DE-13-261-6146-1976 DE-13-261-6162-1976 DE-13-261-6214-1976 DE-13-261-6216-1976 DE-13-261-6314-1976 DE-13-261-6332-1976 DE-13-261-7180-1977 DE-13-261-7181-1977 DE-13-261-7182-1977 DE-13-261-7183-1977 DE-13-261-7184-1977 DE-13-261-7186-1977 DE-13-261-7187-1977 DE-13-261-7188-1977
6 tested queens were mated at the mating station:
DE-13-29-1-1979 DE-13-29-2-1979 DE-13-29-3-1979 DE-13-29-4-1979 DE-13-29-5-1979 DE-13-29-6-1979
14 daughter colonies of queens mated at the mating station were tested:
DE-13-29-7-1981 DE-13-29-8-1981 DE-13-29-9-1981 DE-13-29-10-1981 DE-13-29-11-1981 DE-13-29-12-1981 DE-13-29-14-1982 DE-13-29-15-1982 DE-13-29-16-1982 DE-13-29-17-1982 DE-13-29-18-1982 DE-13-29-19-1982 DE-13-29-20-1982 DE-13-29-21-1982