7 daughter colonies of the 4a were tested:
DE-4-5-1230-1986 DE-4-5-1231-1986 DE-4-5-1232-1986 DE-4-5-1233-1986 DE-4-5-1234-1986 DE-4-5-1235-1986 DE-4-5-1236-1986
27 tested queens were mated at the mating station:
DE-4-1-1-1987 DE-4-1-8-1987 DE-4-1-9-1987 DE-4-1-12-1987 DE-4-1-26-1987 DE-4-1-29-1987 DE-4-1-32-1987 DE-4-1-33-1987 DE-4-1-37-1987 DE-4-1-38-1987 DE-4-1-41-1987 DE-4-1-47-1987 DE-4-1-50-1987 DE-4-1-99269-1987 DE-4-1-99273-1987 DE-4-1-99276-1987 DE-4-1-99278-1987 DE-4-1-99476-1987 DE-4-51-597-1987 DE-4-51-598-1987 DE-4-51-603-1987 DE-4-51-611-1987 DE-4-51-623-1987 DE-4-51-624-1987 DE-4-51-628-1987 DE-4-51-631-1987 DE-4-51-644-1987
No daughter colonies from colonies mated at the station were tested yet.