17 daughter colonies of the 4a were tested:
AT-99-106-13251-1993 AT-99-106-15094-1994 AT-99-106-15114-1994 AT-99-106-15137-1994 AT-99-106-15161-1994 AT-99-106-15217-1994 AT-99-106-15232-1994 AT-99-106-15246-1994 AT-99-106-15263-1994 AT-99-106-15338-1994 AT-99-106-15476-1994 AT-99-106-18441-1994 AT-99-106-18536-1994 AT-99-106-21261-1993 AT-99-106-25068-1993 AT-99-106-25180-1993 AT-99-106-27908-1993
12 tested queens were mated at the mating station:
AT-99-308-14375-1999 AT-99-308-14376-1999 AT-99-308-14377-1999 AT-99-308-14378-1999 AT-99-308-14379-1999 AT-99-308-14381-1999 AT-99-308-14383-1999 AT-99-308-14384-1999 AT-99-308-14385-1999 AT-99-308-14386-1999 AT-99-308-14387-1999 AT-99-308-14388-1999
6 daughter colonies of queens mated at the mating station were tested:
AT-99-308-21460-2000 AT-99-308-21484-2000 AT-99-308-21499-2000 AT-99-308-22118-2000 AT-99-308-22197-2000 AT-99-308-22281-2000