Waksman —226— Actinomycetes 



Variants, 70 Water basins, actinomycetes in, 144- 



Variations', 21, 37, 69-72 146 



Vegetative mycelium, 50-51 Wollenweber classification, 13 



Viruses, inhibition of, 115 Wooden tongue, 177 



Vitamin production, 104-105, 191 Wool fabrics, 103 



X-RAYS, EFFECT OF, 73 



Waksman classification, 12-13, 15 Xanthomycin, 116 

 Waksman and Henrici classification, 1 5 Xylan, decomposition of, 1 50 



