The Biology of Polyporus Pargamenus Fries 3 
No. 9, 1918. 
The Productivity of Invertebrate Fish Food on the Bottom of 
Oneida Lake, with Special Reference to Mollusks. By Frank 
Collins Baker. 
No. 10, 1918. 
I. Notes on Insects Bred from the Bark and Wood of the American 
Larch. By M. W. Blackman and Harry H. Stage. 
II. On the Insect Visitors to the Blossoms of Wild Blackberry and 
Wild Spirea: A Study in Seasonal Distribution. By M. W. 
Blackman. 
No, -11, 1918. 
The Biology of Polyporus Pargamenus Fries. “ By Arthur S. Rhoads. 
