No daughter colonies of the 4a were tested yet.
17 tested queens were mated at the mating station:
DE-4-264-1-2008 DE-4-264-2-2008 DE-4-264-3-2008 DE-4-264-4-2008 DE-4-264-5-2008 DE-4-264-33-2008 DE-4-264-34-2008 DE-4-264-36-2008 DE-4-264-37-2008 DE-4-264-38-2008 DE-4-264-42-2008 DE-4-264-45-2008 DE-4-264-46-2008 DE-4-264-48-2008 DE-4-264-49-2008 DE-4-264-50-2008 DE-4-264-53-2008
No daughter colonies from colonies mated at the station were tested yet.