Ischnoderma resinosum
The Resinous Polypore.  This fungus exudes an amber
colored liquid during several stages of its development.  
INDIANA MUSHROOMS
See Ischnoderma resinosum at
George Barron's Website on Fungi
Ischnoderma resinosum (Schrad.) P. Karst.,
Meddn Soc. Fauna Flora fenn. 5: 38 (1879)