No daughter colonies of the 4a were tested yet.
24 tested queens were mated at the mating station:
DE-19-40-4-2014 DE-19-40-5-2014 DE-19-40-6-2014 DE-19-40-9-2014 DE-19-40-12-2014 DE-19-40-13-2014 DE-19-40-17-2014 DE-19-40-20-2014 DE-19-40-23-2014 DE-19-40-25-2014 DE-19-40-28-2014 DE-19-40-34-2014 DE-19-40-35-2014 DE-19-40-48-2014 DE-19-40-51-2014 DE-19-40-52-2014 DE-19-40-69-2014 DE-19-40-74-2014 DE-19-40-99-2014 DE-19-40-103-2014 DE-19-40-131-2014 DE-19-40-133-2014 DE-19-40-136-2014 DE-19-40-144-2014
1 daughter colonies of queens mated at the mating station were tested:
DE-19-40-199-2016