646 PANTOTHENIC ACID 



TABLE XV 



Pantothenic Acid in Organisms of Different Biological Phyla" 

 (7/g. of moist tissue) 



Pantothenic acid, 7/g. 



Fish (Cryprinidae) 7.5 



Frog (Rana) 3.7 



Snake (Thamnophis) 5.1 



Chick embryo 26.0 



Red ant (Dolichederus) 12.5 



Cockroach 17.5 



Termites 16.0 



Bros, virilis larvae, N. Y. 20.0 



Oyster (Mytihis) 4.9 



Earthworm 3.2 



Protozoa {Tetrahymena geleii) 13.8 



A. aerogenes 30.0 



C. butylicum 26.9 



Mushrooms 17.0 



Yeast, brewer's 42.5 



Mold 3.0 



Rat (whole) 13.0 



" Data from the University of Texas." Values deternained by microbiological assay. 



38 A. M. Woods, J. Taylor, M. J. Hofer, G. A. Johnson, R. L. Lane, and J. R. McMa- 

 han, Univ. Texas Publ. 4237, 84 (1942). 



