2QPULUS DILATATA, AIT. 



Lombardy Poplar. 





TRANSVERSE SECTION 



RADIAL SECTION 



SECTION 



Pyramiden-Pappel. Sp. Alamo de Italia, 

 eFfc. Peuplier pyramidal. 



L and Sections made by Romeyn B. Hough, B. A., Lowvlile, N Y., U. S. A. 



