16 daughter colonies of the 4a were tested:
DE-13-9-713-1972 DE-13-9-716-1972 DE-13-9-718-1972 DE-13-9-719-1972 DE-13-9-720-1972 DE-13-9-726-1972 DE-13-9-729-1972 DE-13-9-730-1972 DE-13-9-733-1972 DE-13-9-734-1972 DE-13-9-735-1972 DE-13-9-736-1972 DE-13-9-737-1972 DE-13-9-738-1972 DE-13-9-739-1972 DE-13-9-749-1972
17 tested queens were mated at the mating station:
DE-13-9-876-1974 DE-13-9-887-1974 DE-13-9-888-1974 DE-13-9-889-1974 DE-13-9-890-1974 DE-13-9-892-1974 DE-13-9-893-1974 DE-13-198-108-1974 DE-13-198-109-1974 DE-13-198-110-1974 DE-13-198-111-1974 DE-13-198-112-1974 DE-13-198-113-1974 DE-13-198-114-1974 DE-13-198-115-1974 DE-13-198-116-1974 DE-13-198-117-1974
No daughter colonies from colonies mated at the station were tested yet.