No daughter colonies of the 4a were tested yet.
7 tested queens were mated at the mating station:
DE-13-208-69-1976 DE-13-208-70-1976 DE-13-208-72-1976 DE-13-208-80-1976 DE-13-208-81-1976 DE-13-208-82-1976 DE-13-208-85-1976
No daughter colonies from colonies mated at the station were tested yet.