Information Content and Biotopology of the Cell in Terms of Cell Organelles 229 



56. A. Moscona: Cytoplasmic granules in myogenic cells. Exp. Cell Res. 9, 377-380 (1955). 



57. G. E. Palade: The endoplasmic reticulum. J. Biophys. Biochem. Cytol., Suppl.2, 85-98 

 (1956). 



58. A.J.Hodge: The fine structure of striated muscle. J. Biophys. Biochem. Cytol., Siippl. 

 2, 131-142(1956). 



59. J. J. Wolken: A molecular morphology of Eitglena gracilis. J. Protozool. 3, 211-221 

 (1956). 



60. B. A. Afzelius: The fine structure of the sea urchin spermatozoa as revealed by the 

 electron microscope. Z. Zellforsch. 42, 134-148 (1955). 



61. B. P. Potts: Electron microscope observations on trichocysts. Biochiin. Biophys. Acta 

 16, 464^70 (1955). 



* The last eight references are not specifically discussed in the text, but are referred to as 

 examples in the Decision-Tree diagram, Fig. 2. Many of the cytological references cited 

 concur with the data rather than with the interpretations of the authors. 



16 



