No daughter colonies of the 4a were tested yet.
3 tested queens were mated at the mating station:
AT-2-4-8872-2005 AT-2-4-8881-2005 AT-2-4-8882-2005
20 daughter colonies of queens mated at the mating station were tested:
AT-2-4-12622-2007 AT-2-4-12623-2007 AT-2-4-12624-2007 AT-2-4-12625-2007 AT-2-4-12626-2007 AT-2-4-12650-2007 AT-2-4-12651-2007 AT-99-323-16011-2007 AT-99-323-16012-2007 AT-99-323-16013-2007 AT-99-323-16014-2007 AT-99-323-16015-2007 AT-99-323-16016-2007 AT-99-323-16017-2007 AT-99-323-16018-2007 AT-99-323-16089-2007 AT-99-323-16090-2007 AT-99-323-16091-2007 AT-99-323-16092-2007 AT-99-323-16093-2007