14 daughter colonies of the 4a were tested:
DE-4-298-71-2020 DE-4-298-72-2020 DE-4-298-73-2020 DE-4-298-76-2020 DE-4-298-77-2020 DE-4-298-78-2020 DE-4-298-79-2020 DE-4-298-80-2020 DE-4-301-43-2020 DE-4-301-45-2020 DE-4-301-46-2020 DE-4-301-48-2020 DE-4-301-125-2020 DE-4-301-126-2020
24 tested queens were mated at the mating station:
DE-4-11-2-2021 DE-4-11-21-2021 DE-4-11-44-2021 DE-4-11-58-2021 DE-4-11-70-2021 DE-4-11-71-2021 DE-4-298-72-2021 DE-4-298-73-2021 DE-4-298-74-2021 DE-4-298-75-2021 DE-4-301-112-2021 DE-4-301-115-2021 DE-4-301-131-2021 DE-4-301-132-2021 DE-4-301-134-2021 DE-4-301-135-2021 DE-4-301-136-2021 DE-4-301-137-2021 DE-4-301-141-2021 DE-4-301-143-2021 DE-4-301-145-2021 DE-4-301-146-2021 DE-4-301-163-2021 DE-4-301-165-2021
No daughter colonies from colonies mated at the station were tested yet.