Bui. 510, U. S. Dept. of Agriculture. 



Plate VIII. 



I" 



Lumber Sanitation: Wood-Rottinq Fungi.— VIII. 



Fig. l.—Lcnlinus Icpidcus, iinder surface. Fig . 2. — Schizophyllum commune, upper and lower surfaces. 

 Figs. 3 and 4. — S/crcum fascialum: 3, Upper surface; 4, lower surface. Vies. 5 and 6. — Coniophora. 

 pulcarm: 5, Smooth form growing on spruce sheeting in a mine; 6, warted form from a mine. 



