8 daughter colonies of the 4a were tested:
DE-8-120-318-2007 DE-8-120-319-2007 DE-8-120-321-2007 DE-8-120-322-2007 DE-8-120-323-2007 DE-8-120-324-2007 DE-8-120-325-2007 DE-8-120-326-2007
1 tested queens were mated at the mating station:
DE-8-198-292-2008
No daughter colonies from colonies mated at the station were tested yet.