5 daughter colonies of the 4a were tested:
DE-7-45-127-1976 DE-7-45-128-1976 DE-7-45-129-1976 DE-7-45-130-1976 DE-7-45-131-1976
11 tested queens were mated at the mating station:
DE-17-71-25-1977 DE-17-71-108-1977 DE-17-71-109-1977 DE-17-71-110-1977 DE-17-71-118-1977 DE-17-71-454-1977 DE-17-71-457-1977 DE-17-71-458-1977 DE-17-71-464-1977 DE-17-71-470-1977 DE-17-71-472-1977
12 daughter colonies of queens mated at the mating station were tested:
DE-17-71-37-1979 DE-17-71-38-1979 DE-17-71-41-1979 DE-17-71-42-1979 DE-17-71-48-1979 DE-17-71-49-1979 DE-17-72-37-1979 DE-17-72-38-1979 DE-17-72-41-1979 DE-17-72-42-1979 DE-17-72-48-1979 DE-17-72-49-1979