8 daughter colonies of the 4a were tested:
DE-8-191-50-2005 DE-8-191-53-2005 DE-8-191-54-2005 DE-8-191-56-2005 DE-8-191-57-2005 DE-8-191-58-2005 DE-8-191-60-2005 DE-8-191-61-2005
28 tested queens were mated at the mating station:
DE-8-171-6-2007 DE-8-171-7-2007 DE-8-171-8-2007 DE-8-171-9-2007 DE-8-171-10-2007 DE-8-171-11-2007 DE-8-171-14-2007 DE-8-190-15-2007 DE-8-190-19-2007 DE-8-191-27-2007 DE-8-191-28-2007 DE-8-191-33-2007 DE-8-191-43-2007 DE-8-191-44-2007 DE-8-191-45-2007 DE-8-191-47-2007 DE-8-191-52-2007 DE-8-191-53-2007 DE-8-191-55-2007 DE-8-191-56-2007 DE-8-192-4-2007 DE-8-192-5-2007 DE-8-192-6-2007 DE-8-192-7-2007 DE-8-192-9-2007 DE-8-192-10-2007 DE-8-192-13-2007 DE-8-192-14-2007
No daughter colonies from colonies mated at the station were tested yet.