No daughter colonies of the 4a were tested yet.
46 tested queens were mated at the mating station:
DE-13-24-1-1985 DE-13-24-2-1985 DE-13-24-3-1985 DE-13-24-4-1985 DE-13-24-5-1985 DE-13-24-6-1985 DE-13-24-7-1985 DE-13-24-8-1985 DE-13-55-45-1985 DE-13-55-46-1985 DE-13-55-47-1985 DE-13-55-49-1985 DE-13-55-50-1985 DE-13-55-51-1985 DE-13-55-52-1985 DE-13-55-53-1985 DE-13-55-54-1985 DE-13-55-56-1985 DE-13-55-57-1985 DE-13-55-58-1985 DE-13-55-60-1985 DE-13-55-64-1985 DE-13-55-66-1985 DE-13-61-2367-1985 DE-13-72-367-1985 DE-13-72-368-1985 DE-13-72-369-1985 DE-13-72-370-1985 DE-13-72-371-1985 DE-13-72-372-1985 DE-13-72-373-1985 DE-13-72-374-1985 DE-13-72-375-1985 DE-13-72-376-1985 DE-13-72-377-1985 DE-13-72-378-1985 DE-13-72-379-1985 DE-13-72-380-1985 DE-13-72-381-1985 DE-13-274-141-1985 DE-13-274-142-1985 DE-13-274-143-1985 DE-13-274-144-1985 DE-13-274-145-1985 DE-13-274-146-1985 DE-13-274-147-1985
29 daughter colonies of queens mated at the mating station were tested:
DE-13-61-2416-1987 DE-13-61-2417-1987 DE-13-61-2418-1987 DE-13-61-2419-1987 DE-13-61-2421-1987 DE-13-61-2423-1987 DE-13-61-2424-1987 DE-13-61-2426-1987 DE-13-61-2427-1987 DE-13-61-2428-1987 DE-13-61-2429-1987 DE-13-61-2431-1987 DE-13-61-2433-1987 DE-13-61-2434-1987 DE-13-98-5-1986 DE-13-216-6-1988 DE-13-216-7-1988 DE-13-216-10-1988 DE-13-216-11-1988 DE-13-216-13-1988 DE-13-216-15-1988 DE-13-274-152-1987 DE-13-274-153-1987 DE-13-274-154-1987 DE-13-274-155-1987 DE-13-274-156-1987 DE-13-274-157-1987 DE-13-274-158-1987 DE-13-274-159-1987