No daughter colonies of the 4a were tested yet.
11 tested queens were mated at the mating station:
DE-2-145-1561-2002 DE-2-145-1562-2002 DE-2-145-1563-2002 DE-2-145-1564-2002 DE-2-145-1565-2002 DE-2-145-1582-2002 DE-2-145-1583-2002 DE-2-145-1584-2002 DE-2-145-1585-2002 DE-2-145-1586-2002 DE-2-145-1587-2002
5 daughter colonies of queens mated at the mating station were tested:
DE-2-145-1790-2003 DE-2-145-1791-2003 DE-2-145-1792-2003 DE-2-145-1793-2003 DE-2-145-1794-2003