“…The results are set out in the Table. Discussion Mixed meningeal infection with L. monocytogenes has previously been described with tuberculous meningitis (Hoffmann and Boese, 1955;Luchmann and Hecker, 1957;Seeliger, 1961), but infection with other organisms has not been noted (H. P. R. Seeliger, 1966, personal communication). L. monocytogenes may be mistaken for other organisms such as H. influenzae (Insley andHussain, 1964), corynebacterium, streptococci, erysipelothrix (Hoeprich, 1958), and pneumococcus (Seeliger, 1961). …”