10 daughter colonies of the 4a were tested:
DE-13-125-858-1975 DE-13-125-877-1975 DE-13-125-878-1975 DE-13-125-879-1975 DE-13-125-889-1975 DE-13-125-891-1975 DE-13-125-899-1975 DE-13-125-900-1975 DE-13-125-902-1975 DE-13-125-903-1975
17 tested queens were mated at the mating station:
DE-13-125-960-1977 DE-13-125-961-1977 DE-13-125-962-1977 DE-13-125-963-1977 DE-13-125-964-1977 DE-13-125-966-1977 DE-13-125-967-1977 DE-13-125-968-1977 DE-13-125-986-1977 DE-13-125-987-1977 DE-13-125-988-1977 DE-13-125-989-1977 DE-13-125-991-1977 DE-13-125-992-1977 DE-13-125-993-1977 DE-13-125-994-1977 DE-13-125-995-1977
No daughter colonies from colonies mated at the station were tested yet.