13 daughter colonies of the 4a were tested:
DE-11-46-4775-1996 DE-11-46-4800-1996 DE-11-46-4804-1996 DE-11-46-4809-1996 DE-11-46-4815-1996 DE-11-46-4822-1996 DE-11-46-4826-1996 DE-11-46-4831-1996 DE-11-46-4948-1997 DE-11-46-4956-1997 DE-11-46-4966-1997 DE-11-46-4972-1997 DE-11-46-5075-1997
19 tested queens were mated at the mating station:
DE-11-46-4838-1997 DE-11-46-4839-1997 DE-11-46-4848-1997 DE-11-46-4851-1997 DE-11-46-4860-1997 DE-11-46-4900-1997 DE-11-46-4919-1997 DE-11-46-4920-1997 DE-11-46-4925-1997 DE-11-46-4948-1997 DE-11-46-4956-1997 DE-11-46-4966-1997 DE-11-46-4972-1997 DE-11-46-5018-1997 DE-11-46-5026-1997 DE-11-46-5075-1997 DE-11-46-5094-1997 DE-11-46-5097-1997 DE-11-46-5100-1997
No daughter colonies from colonies mated at the station were tested yet.