36 



BACTERIOPHAGES 



TABLE I 

 Phage Morphology in Electron Microscope 



Subject 



Reference 



Book on Electron Microscopy 

 Review on Bacteriophages 

 Coli phage Tl 

 Coli phage T2 

 Coli phage T4 

 Coli phage T6 

 Coh phage CI 6 

 Coli phage T7 

 Coli phage T5 

 Salmonella puUorum phage 

 Erwinia carotovora phage 

 Streptococcus lactis phage 

 Streptomyces griseus phage 

 Bacillus megaterium phage 

 Streptococcus lactis phage 

 Corynebacterium diphtheriae 



phage 

 Mycobacterium smegmatis 



phage 

 Streptococcus lactis phage 

 Bacillus subtilis phage 

 Salmonella paratyphoid B 



phage 

 Staphylococcus phage 



(Twort) 

 Staphylococcus phage K 

 Pseudomonas aeruginosa 



phage 

 Many phages 



Wyckoff (1949b) 



Ruska (1943) 



Williams and Eraser (1953) 



Williams and Eraser (1953) 



Williams and Eraser (1953) 



Williams and Eraser (1953) 



Giuntini, Lepine, NicoUe, and Croissant (1947) 



Williams and Eraser (1953) 



Williams and Eraser (1953) 



Baylor, Severens, and Clark (1944) 



Chapman, Hillier, and Johnson (1951) 



Cherry and Watson (1949) 



Koerber, Greenspan, and Langlykke (1950) 



McLauchlan, Clark, and Boswell (1947) 



Parmelee, Carr, and Nelson (1949) 



Toshach, S. (1950) 



Whittaker (1950) 



Williamson and Bertaud (1951) 



Giuntini, Lepine, Nicolle, and Croissant (1947) 



Giuntini, Lepine, Nicolle, and Croissant (1947) 



Giuntini, Lepine, Nicolle, and Croissant (1947) 

 Hotchin (1954) 



Schultz, Thomassen, and Marton (1948) 

 Terada (1956) 



Although many phages have now been examined (Table I), it 

 is unfortunate that no morphological comparison has been made 

 of a large group of phages classified also by other means. From 

 the study of a small group, it appears that morphological fea- 

 tures will aid in classification of phages much as they do in classi- 

 fication of other organisms (Delbriick, 1946b). 



