1. Robinow, C. F., âœAddendumâ to Dubos, R. J. âœThe Bacterial Cellâ (Cambridge, Mass., Harvard University Press, 1945). Klieneberger-Nobel, E., J Hyg. Camb., 44, 99 1945); (J. Gen. Microbiol., 1 33 (1947).
2. Vendrely, R., and Lehoult, Y., C.R. Acad. Sci., 222, 1357 (1946). Vendrely, R., and Lipardy, J., C.R. Acad. Sci., 223, 342 (1946).
3. Boivin, A., and Vendrely, R., C.R. Soc. Biol., 137, 432 (1943); and unpublished work.
4. Tulasne, R., and Vendrely, R., C.R. Soc. Biol., in the press.
5. Chabaud, A., Ann. Inst. Pasteur, 68, 106 (1942).