No daughter colonies of the 4a were tested yet.
5 tested queens were mated at the mating station:
DE-11-3-8-2006 DE-11-3-9-2006 DE-11-70-1509-2006 DE-11-70-1510-2006 DE-11-70-1511-2006
No daughter colonies from colonies mated at the station were tested yet.