6 daughter colonies of the 4a were tested:
DE-16-73-4333-1992 DE-16-73-4336-1992 DE-16-73-4501-1993 DE-16-73-4502-1993 DE-16-73-4503-1993 DE-16-73-4504-1993
10 tested queens were mated at the mating station:
DE-16-76-865-1994 DE-16-76-867-1994 DE-16-76-868-1994 DE-16-76-869-1994 DE-16-76-870-1994 DE-16-76-871-1994 DE-16-76-878-1994 DE-16-76-882-1994 DE-16-76-885-1994 DE-16-76-886-1994
14 daughter colonies of queens mated at the mating station were tested:
DE-16-76-934-1996 DE-16-76-935-1996 DE-16-76-936-1996 DE-16-76-937-1996 DE-16-76-938-1996 DE-16-76-939-1996 DE-16-76-940-1996 DE-16-76-941-1996 DE-16-76-942-1996 DE-16-76-943-1996 DE-16-76-949-1996 DE-16-76-950-1996 DE-16-76-956-1996 DE-16-76-961-1996