7 daughter colonies of the 4a were tested:
DE-15-219-6-2021 DE-15-219-20-2020 DE-15-219-32-2020 DE-15-219-36-2020 DE-15-219-57-2020 DE-15-219-97-2020 DE-15-219-98-2020
58 tested queens were mated at the mating station:
DE-14-21-1011-2021 DE-14-21-1012-2021 DE-14-21-1014-2021 DE-14-21-1016-2021 DE-15-6-132-2021 DE-15-22-70-2021 DE-15-22-71-2021 DE-15-22-76-2021 DE-15-22-81-2021 DE-15-22-83-2021 DE-15-22-84-2021 DE-15-22-86-2021 DE-15-22-89-2021 DE-15-22-90-2021 DE-15-22-91-2021 DE-15-22-92-2021 DE-15-22-94-2021 DE-15-22-95-2021 DE-15-22-96-2021 DE-15-22-98-2021 DE-15-22-99-2021 DE-15-53-1-2021 DE-15-53-9-2021 DE-15-53-15-2021 DE-15-53-20-2021 DE-15-53-21-2021 DE-15-53-24-2021 DE-15-53-26-2021 DE-15-53-27-2021 DE-15-53-28-2021 DE-15-53-29-2021 DE-15-53-30-2021 DE-15-53-31-2021 DE-15-53-32-2021 DE-15-68-1541-2021 DE-15-68-1542-2021 DE-15-68-1544-2021 DE-15-218-3-2021 DE-15-218-4-2021 DE-15-218-5-2021 DE-15-218-14-2021 DE-15-218-18-2021 DE-15-218-20-2021 DE-15-218-24-2021 DE-15-219-33-2021 DE-15-219-35-2021 DE-15-228-1-2021 DE-15-228-2-2021 DE-15-228-3-2021 DE-15-228-4-2021 DE-15-228-5-2021 DE-15-228-6-2021 DE-15-228-7-2021 DE-15-228-8-2021 DE-15-228-9-2021 DE-15-228-10-2021 DE-15-228-11-2021 DE-15-228-12-2021
No daughter colonies from colonies mated at the station were tested yet.