No daughter colonies of the 4a were tested yet.
6 tested queens were mated at the mating station:
DE-8-141-471-1967 DE-8-141-472-1967 DE-8-141-473-1967 DE-8-141-474-1967 DE-8-141-475-1967 DE-8-141-481-1967
No daughter colonies from colonies mated at the station were tested yet.