7 daughter colonies of the 4a were tested:
AT-1-9-47-2015 AT-1-9-49-2015 AT-1-9-52-2015 AT-1-9-59-2015 AT-1-9-65-2015 AT-1-34-1-2015 AT-1-34-2-2015
28 tested queens were mated at the mating station:
AT-1-5-88-2016 AT-1-5-347-2016 AT-1-5-536-2016 AT-1-5-551-2016 AT-1-5-555-2016 AT-1-5-585-2016 AT-1-7-1-2016 AT-1-7-2-2016 AT-1-7-3-2016 AT-1-9-370-2016 AT-1-9-384-2016 AT-1-9-399-2016 AT-1-9-407-2016 AT-1-9-437-2016 AT-1-9-442-2016 AT-1-9-444-2016 AT-1-10-50-2016 AT-1-24-473-2016 AT-1-29-2-2016 AT-1-34-1-2016 AT-1-34-2-2016 AT-1-37-52-2016 AT-1-37-53-2016 AT-1-37-55-2016 AT-1-37-589-2016 AT-1-37-590-2016 AT-1-37-591-2016 AT-1-37-593-2016
13 daughter colonies of queens mated at the mating station were tested:
DE-33-1-33-2019 DE-33-1-34-2019 DE-33-1-35-2019 DE-33-1-37-2019 DE-33-1-42-2019 DE-33-1-44-2019 DE-33-1-49-2019 DE-33-1-52-2019 DE-33-1-58-2019 DE-33-1-61-2019 DE-33-1-65-2019 AT-1-3-4-2017 AT-1-10-53-2017