14 daughter colonies of the 4a were tested:
DE-6-19-2268-2002 DE-6-19-2269-2002 DE-6-19-2271-2002 DE-6-19-2276-2002 DE-6-19-2280-2002 DE-6-19-2282-2002 DE-6-19-2284-2002 DE-6-19-2303-2003 DE-6-19-2304-2003 DE-6-19-2305-2003 DE-6-19-2306-2003 DE-6-19-2308-2003 DE-6-62-2333-2003 DE-6-62-2335-2003
25 tested queens were mated at the mating station:
DE-6-19-2392-2005 DE-6-19-2393-2005 DE-6-19-2394-2005 DE-6-19-2395-2005 DE-6-19-2396-2005 DE-6-19-2397-2005 DE-6-19-2398-2005 DE-6-19-2400-2005 DE-6-19-2401-2005 DE-6-19-2402-2005 DE-6-19-2403-2005 DE-6-19-2405-2005 DE-6-19-2406-2005 DE-6-19-2407-2005 DE-6-19-2412-2005 DE-6-185-31-2005 DE-6-185-32-2005 DE-6-185-33-2005 DE-6-185-34-2005 DE-6-185-35-2005 DE-6-185-36-2005 DE-6-185-37-2005 DE-6-185-38-2005 DE-6-185-39-2005 DE-6-185-40-2005
10 daughter colonies of queens mated at the mating station were tested:
DE-6-185-48-2007 DE-6-185-49-2007 DE-6-185-50-2007 DE-6-185-51-2007 DE-6-185-52-2007 DE-6-185-53-2007 DE-6-185-54-2007 DE-6-185-55-2007 DE-6-185-56-2007 DE-6-185-57-2007