40 daughter colonies of the 4a were tested:
DE-16-40-608-2014 DE-16-40-611-2014 DE-16-40-612-2014 DE-16-40-615-2014 DE-16-40-619-2014 DE-16-40-621-2014 DE-16-40-622-2014 DE-16-40-623-2014 DE-16-40-625-2014 DE-16-40-626-2014 DE-16-40-628-2014 DE-16-40-629-2014 DE-16-40-656-2015 DE-16-40-657-2015 DE-16-40-658-2015 DE-16-40-662-2015 DE-16-40-663-2015 DE-16-40-664-2015 DE-16-40-665-2015 DE-16-40-666-2015 DE-16-40-667-2015 DE-16-40-675-2015 DE-16-40-677-2015 DE-16-40-682-2015 DE-16-40-686-2015 DE-16-350-72-2015 DE-16-350-73-2015 DE-16-350-74-2015 DE-16-350-75-2015 DE-16-350-76-2015 DE-16-350-77-2015 DE-16-350-78-2015 DE-16-350-79-2015 DE-16-350-80-2015 DE-16-350-81-2015 DE-16-350-82-2015 DE-16-350-83-2015 DE-16-350-84-2015 DE-16-350-85-2015 DE-16-350-86-2015
1 tested queens were mated at the mating station:
DE-16-325-4000-2018
No daughter colonies from colonies mated at the station were tested yet.