7 daughter colonies of the 4a were tested:
DE-8-1-149-1993 DE-8-1-213-1993 DE-8-1-245-1993 DE-8-1-247-1993 DE-8-1-256-1993 DE-8-1-257-1993 DE-8-1-267-1993
11 tested queens were mated at the mating station:
DE-8-4-26-1994 DE-8-4-28-1994 DE-8-4-29-1994 DE-8-4-30-1994 DE-8-4-31-1994 DE-8-4-33-1994 DE-8-4-34-1994 DE-8-4-37-1994 DE-8-4-42-1994 DE-8-4-43-1994 DE-8-4-46-1994
No daughter colonies from colonies mated at the station were tested yet.