19 daughter colonies of the 4a were tested:
DE-4-1-4404-1971 DE-4-1-4405-1971 DE-4-1-4413-1971 DE-4-1-4483-1971 DE-4-1-4484-1971 DE-4-1-4486-1971 DE-4-1-4491-1971 DE-4-1-4492-1971 DE-4-1-4527-1971 DE-4-1-4530-1971 DE-4-1-4532-1971 DE-4-1-4534-1971 DE-4-1-4560-1971 DE-4-1-6418-1973 DE-4-1-6422-1973 DE-4-1-6425-1973 DE-4-1-6436-1973 DE-4-1-6490-1973 DE-4-1-99161-1971
25 tested queens were mated at the mating station:
DE-13-199-208-1975 DE-13-199-209-1975 DE-13-199-210-1975 DE-13-199-211-1975 DE-13-199-212-1975 DE-13-199-213-1975 DE-13-199-214-1975 DE-13-199-215-1975 DE-13-199-216-1975 DE-13-251-1-1975 DE-13-251-2-1975 DE-13-251-3-1975 DE-13-251-4-1975 DE-13-251-5-1975 DE-13-251-6-1975 DE-13-251-131-1975 DE-13-251-132-1975 DE-13-251-133-1975 DE-13-251-134-1975 DE-13-251-135-1975 DE-13-251-136-1975 DE-13-251-137-1975 DE-13-251-138-1975 DE-13-251-139-1975 DE-13-251-140-1975
No daughter colonies from colonies mated at the station were tested yet.