4 daughter colonies of the 4a were tested:
DE-2-158-53-2004 DE-2-158-65-2004 DE-2-158-67-2004 DE-2-158-73-2004
2 tested queens were mated at the mating station:
DE-2-190-16-2006 DE-2-190-27-2006
31 daughter colonies of queens mated at the mating station were tested:
DE-2-190-1-2008 DE-2-190-2-2008 DE-2-190-3-2008 DE-2-190-4-2008 DE-2-190-5-2008 DE-2-190-6-2008 DE-2-190-7-2008 DE-2-190-8-2008 DE-2-190-10-2008 DE-2-190-11-2008 DE-2-190-12-2008 DE-2-190-13-2008 DE-2-190-14-2008 DE-2-190-15-2008 DE-2-190-16-2008 DE-2-190-17-2008 DE-2-190-19-2008 DE-2-190-21-2008 DE-2-190-50-2008 DE-2-190-51-2008 DE-2-190-52-2008 DE-2-190-54-2008 DE-2-190-55-2008 DE-2-190-56-2008 DE-2-190-57-2008 DE-2-190-59-2008 DE-2-190-60-2008 DE-2-190-65-2008 DE-2-190-66-2008 DE-2-190-67-2008 DE-2-190-68-2008