43 daughter colonies of the 4a were tested:
DE-16-16-28-1987 DE-16-16-29-1987 DE-16-16-31-1987 DE-16-16-32-1987 DE-16-16-33-1987 DE-16-16-34-1987 DE-16-16-36-1987 DE-16-16-37-1987 DE-16-29-1618-1987 DE-16-29-1619-1987 DE-16-29-1620-1987 DE-16-29-1622-1987 DE-16-29-1623-1987 DE-16-29-1624-1987 DE-16-29-1625-1987 DE-16-29-1626-1987 DE-16-29-1627-1987 DE-16-29-1629-1987 DE-16-29-1631-1987 DE-16-29-1633-1987 DE-16-29-1635-1987 DE-16-29-1636-1987 DE-16-29-1687-1988 DE-16-29-1690-1988 DE-16-29-1691-1988 DE-16-29-1693-1988 DE-16-29-1695-1988 DE-16-29-1696-1988 DE-16-29-1740-1988 DE-16-29-1741-1988 DE-16-29-1742-1988 DE-16-29-1743-1988 DE-16-29-1745-1988 DE-16-29-1748-1988 DE-16-29-1754-1988 DE-16-29-1819-1989 DE-16-29-1820-1989 DE-16-29-1821-1989 DE-16-29-1822-1989 DE-16-29-1823-1989 DE-16-29-1824-1989 DE-16-29-1825-1989 DE-16-77-38-1986
12 tested queens were mated at the mating station:
DE-16-8-1400-1990 DE-16-8-1401-1990 DE-16-8-1402-1990 DE-16-8-1403-1990 DE-16-8-1404-1990 DE-16-8-1405-1990 DE-16-8-1406-1990 DE-16-8-1407-1990 DE-16-8-1408-1990 DE-16-8-1409-1990 DE-16-8-1410-1990 DE-16-8-1411-1990
No daughter colonies from colonies mated at the station were tested yet.