No daughter colonies of the 4a were tested yet.
22 tested queens were mated at the mating station:
DE-4-2-99-1974 DE-4-3-62-1974 DE-4-3-63-1974 DE-4-3-68-1974 DE-4-3-70-1974 DE-4-3-72-1974 DE-4-3-75-1974 DE-4-11-4-1974 DE-4-11-9-1974 DE-4-11-10-1974 DE-4-11-11-1974 DE-4-11-12-1974 DE-4-11-13-1974 DE-4-17-151-1974 DE-4-17-154-1974 DE-4-17-155-1974 DE-4-17-158-1974 DE-4-17-161-1974 DE-4-17-162-1974 DE-4-17-163-1974 DE-4-17-164-1974 DE-4-17-167-1974
92 daughter colonies of queens mated at the mating station were tested:
DE-4-2-49-1977 DE-4-2-50-1977 DE-4-2-51-1977 DE-4-2-51-1979 DE-4-2-52-1977 DE-4-2-53-1977 DE-4-2-53-1979 DE-4-2-54-1977 DE-4-2-55-1977 DE-4-3-102-1975 DE-4-3-104-1975 DE-4-3-105-1975 DE-4-3-106-1975 DE-4-3-107-1975 DE-4-3-110-1975 DE-4-3-141-1976 DE-4-3-142-1976 DE-4-3-143-1976 DE-4-3-144-1976 DE-4-3-147-1976 DE-4-3-148-1976 DE-4-3-168-1977 DE-4-3-169-1977 DE-4-3-171-1977 DE-4-3-172-1977 DE-4-3-173-1977 DE-4-3-181-1977 DE-4-3-182-1977 DE-4-11-3-1976 DE-4-11-6-1976 DE-4-11-10-1976 DE-4-11-12-1976 DE-4-11-13-1976 DE-4-11-20-1976 DE-4-11-25-1976 DE-4-17-185-1975 DE-4-17-186-1975 DE-4-17-187-1975 DE-4-17-188-1975 DE-4-17-192-1975 DE-4-17-193-1975 DE-4-17-197-1975 DE-4-17-199-1975 DE-4-17-200-1975 DE-4-17-201-1975 DE-4-17-203-1975 DE-4-89-2-1977 DE-4-89-3-1977 DE-4-89-4-1977 DE-4-89-5-1977 DE-4-89-8-1977 DE-4-89-9-1977 DE-4-97-1-1977 DE-4-97-3-1977 DE-4-97-4-1977 DE-4-97-7-1977 DE-4-97-8-1977 DE-4-97-9-1977 DE-4-97-12-1977 DE-4-97-14-1977 DE-4-111-1-1976 DE-4-111-2-1976 DE-4-111-3-1976 DE-4-111-5-1976 DE-4-111-6-1976 DE-4-111-7-1976 DE-4-111-9-1977 DE-4-111-11-1977 DE-4-111-13-1977 DE-4-111-18-1977 DE-4-111-19-1977 DE-4-111-20-1977 DE-4-111-21-1977 DE-4-111-22-1977 DE-4-111-23-1977 DE-4-111-24-1977 DE-4-168-79-1977 DE-4-168-83-1977 DE-4-168-86-1977 DE-4-168-88-1977 DE-4-168-105-1977 DE-4-168-108-1977 DE-4-168-109-1977 DE-4-168-110-1977 DE-4-168-111-1977 DE-4-168-112-1977 DE-4-178-8-1978 DE-4-178-10-1978 DE-4-178-11-1978 DE-4-178-13-1978 DE-4-178-15-1978 DE-4-178-16-1978