4 daughter colonies of the 4a were tested:
DE-4-1-353-1990 DE-4-1-354-1990 DE-4-1-357-1990 DE-4-1-365-1990
27 tested queens were mated at the mating station:
DE-4-9-2-1991 DE-4-9-6-1991 DE-4-9-12-1991 DE-4-9-119-1991 DE-4-9-120-1991 DE-4-9-122-1991 DE-4-9-123-1991 DE-4-9-124-1991 DE-4-9-125-1991 DE-4-9-128-1991 DE-4-9-130-1991 DE-4-9-131-1991 DE-4-9-132-1991 DE-4-9-133-1991 DE-4-9-136-1991 DE-4-9-137-1991 DE-4-28-372-1991 DE-4-28-376-1991 DE-4-28-377-1991 DE-4-28-378-1991 DE-4-28-379-1991 DE-4-28-380-1991 DE-4-28-381-1991 DE-4-28-382-1991 DE-4-28-383-1991 DE-4-28-385-1991 DE-4-28-389-1991
48 daughter colonies of queens mated at the mating station were tested:
DE-4-1-81-1993 DE-4-1-82-1993 DE-4-1-83-1993 DE-4-1-85-1993 DE-4-1-87-1993 DE-4-1-88-1993 DE-4-1-89-1993 DE-4-1-90-1993 DE-4-1-92-1993 DE-4-9-48-1994 DE-4-9-49-1994 DE-4-9-51-1994 DE-4-9-52-1994 DE-4-9-53-1994 DE-4-9-54-1994 DE-4-9-56-1994 DE-4-9-70-1993 DE-4-9-71-1993 DE-4-9-72-1993 DE-4-9-73-1994 DE-4-9-74-1994 DE-4-9-75-1993 DE-4-9-75-1994 DE-4-9-76-1993 DE-4-9-77-1993 DE-4-9-80-1993 DE-4-9-81-1993 DE-4-9-82-1993 DE-4-9-94-1994 DE-4-9-200-1993 DE-4-9-202-1993 DE-4-9-203-1993 DE-4-9-280-1993 DE-4-9-282-1993 DE-4-9-283-1993 DE-4-9-285-1993 DE-4-9-286-1993 DE-4-9-401-1994 DE-4-9-402-1994 DE-4-9-408-1994 DE-4-9-428-1994 DE-4-9-429-1994 DE-4-9-430-1994 DE-4-28-570-1993 DE-4-28-572-1993 DE-4-28-573-1993 DE-4-28-574-1993 DE-4-28-586-1993