6 daughter colonies of the 4a were tested:
DE-8-198-810-2016 DE-8-198-814-2016 DE-8-198-815-2016 DE-8-198-817-2016 DE-8-198-834-2016 DE-8-198-837-2016
15 tested queens were mated at the mating station:
DE-8-192-10-2016 DE-8-192-11-2016 DE-8-192-12-2016 DE-8-192-13-2016 DE-8-192-14-2016 DE-8-192-15-2016 DE-8-192-16-2016 DE-8-192-17-2016 DE-8-198-817-2016 DE-8-198-819-2016 DE-8-198-832-2016 DE-8-198-834-2016 DE-8-198-835-2016 DE-8-198-837-2016 DE-8-198-849-2016
2 daughter colonies of queens mated at the mating station were tested:
DE-8-198-199-2019 DE-8-198-200-2019