No daughter colonies of the 4a were tested yet.
6 tested queens were mated at the mating station:
DE-7-112-22-2001 DE-7-112-23-2001 DE-7-112-54-2001 DE-7-112-103-2001 DE-7-112-150-2001 DE-7-112-168-2001
No daughter colonies from colonies mated at the station were tested yet.