16 



JAMES W. ATZ 



of the United Kingdom, vol. 31, No. 1, pp. 

 193-212. 



1960. The new aquarium and new sea-water 

 circulation systems at the Plymouth lab- 

 oratory. Journal of the Marine Biological 

 Association of the United Kingdom, vol. 39, 

 No. 2, pp. 391-412. 



Wilson, Douglas P., and F. A. J. Armstrong. 



1961. Biological differences between sea 

 waters : experiments in 1960. Journal of the 

 Marine Biological Association of the United 

 Kingdom, vol. 41, No. 3, pp. 663-681. 



ZoBell, Claude E. 



1946. Marine microbiology. Chronica Botan- 

 ica Co., Waltham, Mass. xv+240 pp. 



1959. Introduction to marine microbiology. 



New Zealand Department of Scientific and 



Industrial Research Information Series, No. 



22, pp. 7-23. 



ZoBell, Claude E., and D. Quentin Anderson. 



1936. Observations on the multiplication of 

 bacteria in different volumes of stored sea 

 water and the influence of oxygen tension 

 and solid surfaces. Biological Bulletin, vol. 

 71, No. 2, pp. 324-342. 



