40. CASTANEA VESCA VAR. AMERICANA, MlCHX 



Chestnut, 



TRANSVERSE SECTION. 





RADIAL SECTION. 



TANGENTIAL SECTION 



Kastanie, &v. Ohataignier, Sp. Castana, 



Published and Sections made by Romeyn B. Hough, B. A., Lowvllle, N. Y., U. S. A. 



