31 daughter colonies of the 4a were tested:
DE-8-25-774-1987 DE-8-25-775-1987 DE-8-25-782-1987 DE-8-25-783-1987 DE-8-25-785-1987 DE-8-25-789-1987 DE-8-25-796-1987 DE-8-25-797-1987 DE-8-90-33-1987 DE-8-90-34-1987 DE-8-90-2829-1987 DE-8-90-2831-1987 DE-8-90-2832-1987 DE-8-90-2839-1987 DE-8-90-2881-1987 DE-8-90-2882-1987 DE-8-114-674-1987 DE-8-114-677-1987 DE-8-114-678-1987 DE-8-114-679-1987 DE-8-114-684-1987 DE-8-114-685-1987 DE-8-114-686-1987 DE-8-119-33-1987 DE-8-119-34-1987 DE-8-119-2829-1987 DE-8-119-2831-1987 DE-8-119-2832-1987 DE-8-119-2839-1987 DE-8-119-2881-1987 DE-8-119-2882-1987
14 tested queens were mated at the mating station:
DE-8-67-344-1989 DE-8-67-1766-1989 DE-8-67-1767-1989 DE-8-67-1768-1989 DE-8-67-1769-1989 DE-8-67-1770-1989 DE-8-67-1771-1989 DE-8-114-830-1989 DE-8-114-832-1989 DE-8-114-833-1989 DE-8-114-834-1989 DE-8-114-835-1989 DE-8-114-837-1989 DE-8-114-851-1989
No daughter colonies from colonies mated at the station were tested yet.