No daughter colonies of the 4a were tested yet.
106 tested queens were mated at the mating station:
DE-2-241-7-2016 DE-2-241-11-2016 DE-2-729-35-2016 DE-6-5-21-2016 DE-6-5-22-2016 DE-6-5-23-2016 DE-6-5-24-2016 DE-6-5-25-2016 DE-6-5-26-2016 DE-6-5-27-2016 DE-6-5-28-2016 DE-6-5-30-2016 DE-6-5-31-2016 DE-6-5-32-2016 DE-6-5-33-2016 DE-6-5-34-2016 DE-6-5-35-2016 DE-6-196-53-2016 DE-6-196-54-2016 DE-6-196-60-2016 DE-6-196-62-2016 DE-6-196-63-2016 DE-7-45-209-2016 DE-7-45-216-2016 DE-7-143-44-2016 DE-7-143-45-2016 DE-7-143-64-2016 DE-7-165-789-2016 DE-7-165-796-2016 DE-7-165-801-2016 DE-7-165-804-2016 DE-7-165-812-2016 DE-7-165-813-2016 DE-7-165-828-2016 DE-7-165-829-2016 DE-7-172-14-2016 DE-7-172-20-2016 DE-7-172-23-2016 DE-7-172-24-2016 DE-7-172-25-2016 DE-7-172-52-2016 DE-7-172-62-2016 DE-7-172-63-2016 DE-7-174-212-2016 DE-7-174-215-2016 DE-7-174-218-2016 DE-7-174-219-2016 DE-7-174-224-2016 DE-7-174-227-2016 DE-7-174-228-2016 DE-7-174-231-2016 DE-7-174-233-2016 DE-7-174-241-2016 DE-7-174-242-2016 DE-7-181-224-2016 DE-7-181-225-2016 DE-7-181-226-2016 DE-7-181-228-2016 DE-7-181-229-2016 DE-7-181-233-2016 DE-7-181-236-2016 DE-7-181-237-2016 DE-7-181-238-2016 DE-7-181-239-2016 DE-7-181-246-2016 DE-7-181-247-2016 DE-7-181-251-2016 DE-7-181-254-2016 DE-7-181-258-2016 DE-7-183-11-2016 DE-7-183-19-2016 DE-7-183-28-2016 DE-7-183-39-2016 DE-7-183-40-2016 DE-7-183-46-2016 DE-9-10-29-2016 DE-9-10-41-2016 DE-9-10-48-2016 DE-9-10-49-2016 DE-9-10-74-2016 DE-9-10-75-2016 DE-9-10-77-2016 DE-9-10-78-2016 DE-9-10-80-2016 DE-9-10-81-2016 DE-9-10-84-2016 DE-9-15-1618-2016 DE-9-15-1621-2016 DE-9-15-1628-2016 DE-9-15-1637-2016 DE-9-15-1642-2016 DE-9-15-1644-2016 DE-9-15-1645-2016 DE-9-15-1660-2016 DE-9-15-1668-2016 DE-11-169-1601-2016 DE-11-169-1604-2016 DE-11-169-1605-2016 DE-16-323-5-2016 DE-16-323-9-2016 DE-16-323-10-2016 DE-16-323-11-2016 DE-16-323-13-2016 DE-19-25-449-2016 DE-19-25-450-2016 DE-19-25-465-2016
11 daughter colonies of queens mated at the mating station were tested:
DE-1-143-2-2018 DE-1-143-3-2018 DE-1-143-12-2018 DE-1-143-16-2018 DE-1-143-20-2018 DE-1-143-23-2018 DE-1-143-24-2018 DE-1-143-25-2018 DE-2-730-3-2018 DE-2-730-5-2018 DE-2-730-7-2018