8 daughter colonies of the 4a were tested:
DE-13-355-4-2007 DE-13-355-8-2007 DE-13-355-9-2007 DE-13-355-10-2007 DE-13-355-12-2007 DE-13-355-15-2007 DE-13-355-24-2007 DE-13-355-36-2007
41 tested queens were mated at the mating station:
DE-13-355-7-2009 DE-13-355-8-2009 DE-13-355-10-2009 DE-13-355-32-2009 DE-13-355-35-2009 DE-13-355-36-2009 DE-13-355-73-2009 DE-13-355-79-2009 DE-13-377-135-2009 DE-13-377-136-2009 DE-13-377-137-2009 DE-13-377-138-2009 DE-13-377-139-2009 DE-13-377-140-2009 DE-13-377-141-2009 DE-13-377-142-2009 DE-13-400-1-2009 DE-13-400-2-2009 DE-13-400-3-2009 DE-13-400-4-2009 DE-13-400-5-2009 DE-13-400-6-2009 DE-13-400-7-2009 DE-13-400-8-2009 DE-13-400-9-2009 DE-13-400-10-2009 DE-13-400-11-2009 DE-13-400-12-2009 DE-13-400-13-2009 DE-13-400-14-2009 DE-13-400-15-2009 DE-13-400-16-2009 DE-13-400-17-2009 DE-13-404-9-2009 DE-13-404-10-2009 DE-13-404-11-2009 DE-13-404-12-2009 DE-13-404-13-2009 DE-13-404-14-2009 DE-13-404-15-2009 DE-13-404-16-2009
9 daughter colonies of queens mated at the mating station were tested:
DE-13-355-10-2010 DE-13-355-30-2010 DE-13-355-38-2010 DE-13-355-57-2010 DE-13-355-58-2010 DE-13-355-61-2010 DE-13-355-62-2010 DE-13-355-63-2010 DE-13-377-290-2011