14 daughter colonies of the 4a were tested:
AT-99-137-11655-1998 AT-99-137-11756-1998 AT-99-137-11785-1998 AT-99-137-11832-1998 AT-99-137-11934-1998 AT-99-137-12252-1998 AT-99-137-12324-1998 AT-99-137-12362-1998 AT-99-316-19795-1998 AT-99-316-19796-1998 AT-99-316-19801-1998 AT-99-316-19803-1998 AT-99-316-19806-1998 AT-99-316-19811-1998
10 tested queens were mated at the mating station:
AT-99-316-27731-1999 AT-99-316-27753-1999 AT-99-316-27769-1999 AT-99-316-27797-1999 AT-99-316-27812-1999 AT-99-316-27828-1999 AT-99-316-27868-1999 AT-99-316-27900-1999 AT-99-316-27931-1999 AT-99-374-27800-1999
No daughter colonies from colonies mated at the station were tested yet.