4. AILANTHUS GLANDULOSUS, DESF 



Ailanthus, Tree-of-Heaven* 



TRANSVERSE SECTION. 



RADIAL SECTION. 







TANGENTIAL SECTION. 







Drosrer Gbiterbaum, 



um, p* Barniz falso dc Japan, 



Aylante glauduleux. 



B. A., LOWVIIXB, N. Y^ U. S. A. 



