FIG. 23. B. ANTHKACIS. 



Section of Kidney (Glomerulus), Gramand Picrocarmine, 

 apochromat, Projection ocular 6. x 375. 



FIG. 24. B. ANTHRACIS. 



Section of Liver, Gram and Eosin, 1 apochromat, Projection 

 ocular 6. x 500. 



