DESCRIPTION OF PLATE VI. 



Fig. I. — Megalosporon edothrix from beard region. Hair-root 

 (below) showing some invasion. Root-sheath (above) with 

 abundant myceUum. 



Fig. 2. — Megalosporon endothrix in hair. Notice the intact 

 cuticle. (Magnified less than Fig. i.) 



Fig. 3. — Megalosporon endothrix in nail. 



Fig. 4. — Microsporon Audouini in hair. Spores outside hair 

 partially removed to show mycelial elements within the 

 hair. 



Fig. 5. — Favus in hair. 



Preparations all stained by the method given on p. 1 14. 



{Prepared and photographed by Dr. Whitfield.) 



