12 daughter colonies of the 4a were tested:
AT-2-4-12674-2009 AT-2-4-12675-2009 AT-2-4-12677-2009 AT-2-4-12679-2009 AT-2-4-12680-2009 AT-2-4-12682-2009 AT-2-4-12684-2009 AT-2-4-12686-2009 AT-2-4-12687-2009 AT-2-4-12688-2009 AT-2-4-12690-2009 AT-2-4-12693-2009
19 tested queens were mated at the mating station:
AT-2-4-12601-2010 AT-2-4-12618-2010 AT-2-4-12619-2010 AT-2-4-12620-2010 AT-2-4-12630-2010 AT-2-4-12631-2010 AT-2-4-12643-2010 AT-2-4-12645-2010 AT-2-4-12646-2010 AT-2-4-12654-2010 AT-2-4-12663-2010 AT-2-4-12669-2010 AT-2-4-12670-2010 AT-2-4-12671-2010 AT-2-4-12672-2010 AT-2-4-12673-2010 AT-2-4-12674-2010 AT-2-4-12675-2010 AT-2-4-12676-2010
11 daughter colonies of queens mated at the mating station were tested:
AT-2-4-37-2012 AT-2-4-12657-2011 AT-2-4-12658-2011 AT-2-4-12660-2011 AT-2-4-12664-2011 AT-2-4-12665-2011 AT-2-4-12666-2011 AT-2-4-12667-2011 AT-2-4-12668-2011 AT-2-4-12679-2011 AT-2-4-12680-2011