27 daughter colonies of the 4a were tested:
DE-4-305-106-2015 DE-4-305-107-2015 DE-4-305-108-2015 DE-4-305-115-2015 DE-4-305-116-2015 DE-4-305-117-2015 DE-4-305-128-2015 DE-4-305-129-2015 DE-4-305-162-2015 DE-4-305-165-2015 DE-4-305-194-2015 DE-4-305-201-2015 DE-4-305-205-2015 DE-4-305-206-2015 DE-4-305-214-2015 DE-4-305-228-2015 DE-4-305-229-2015 DE-4-305-259-2015 DE-4-305-262-2015 DE-4-305-267-2015 DE-4-305-268-2015 DE-4-305-333-2015 DE-4-305-336-2015 DE-4-305-345-2015 DE-4-305-379-2015 DE-4-305-396-2015 DE-4-305-404-2015
60 tested queens were mated at the mating station:
DE-4-46-2-2017 DE-4-46-4-2017 DE-4-46-5-2017 DE-4-46-6-2017 DE-4-46-8-2017 DE-4-46-9-2017 DE-4-46-11-2017 DE-4-46-12-2017 DE-4-46-13-2017 DE-4-46-14-2017 DE-4-46-15-2017 DE-4-46-18-2017 DE-4-46-19-2017 DE-4-46-20-2017 DE-4-46-24-2017 DE-4-46-26-2017 DE-4-46-28-2017 DE-4-46-104-2017 DE-4-46-106-2017 DE-4-46-107-2017 DE-4-46-108-2017 DE-4-46-112-2017 DE-4-46-113-2017 DE-4-46-114-2017 DE-4-46-116-2017 DE-4-46-117-2017 DE-4-46-118-2017 DE-4-46-119-2017 DE-4-46-126-2017 DE-4-46-189-2017 DE-4-46-190-2017 DE-4-46-191-2017 DE-4-46-192-2017 DE-4-46-193-2017 DE-4-46-194-2017 DE-4-46-195-2017 DE-4-46-197-2017 DE-4-46-305-2017 DE-4-46-306-2017 DE-4-46-307-2017 DE-4-46-308-2017 DE-4-46-311-2017 DE-4-46-312-2017 DE-4-46-313-2017 DE-4-46-315-2017 DE-4-46-316-2017 DE-4-46-319-2017 DE-4-46-320-2017 DE-4-46-420-2017 DE-4-273-3-2017 DE-4-273-8-2017 DE-4-273-26-2017 DE-4-273-38-2017 DE-4-273-43-2017 DE-4-273-103-2017 DE-4-273-104-2017 DE-4-273-105-2017 DE-4-273-108-2017 DE-4-273-120-2017 DE-4-273-124-2017
No daughter colonies from colonies mated at the station were tested yet.