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
13 tested queens were mated at the mating station:
DE-13-125-910-1976 DE-13-125-914-1976 DE-13-125-915-1976 DE-13-125-916-1976 DE-13-125-919-1976 DE-13-125-922-1976 DE-13-125-923-1976 DE-13-125-926-1976 DE-13-125-930-1976 DE-13-125-931-1976 DE-13-125-932-1976 DE-13-125-933-1976 DE-13-125-940-1976
8 daughter colonies of queens mated at the mating station were tested:
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