Page 332: “surveys, plants, specifications and estimates” changed to “surveys, plans, specifications and estimates”.
Page 368: clsoing quote mark added after ... which cannot be immediately available.
Page 388: “the genus (Flagus)” changed to “the genus (Fagus)”.
Page 393: “Tsuga conadensis” changed to “Tsuga canadensis”.
Page 398: “Q. bicolar” changed to “Q. bicolor”.
Page 399: “Liriodendron tulipitera” changed to “Liriodendron tulipifera”.
Page 404: “Barberis thunbergii” changed to “Berberis thunbergii”; “Louicera tartarica” changed to “Lonicera tartarica”.
Page 406: “D. mezerum” changed to “D. mezereum”; “Sambacus canadensis” changed to “Sambucus canadensis”.
Page 444: “Department of Streets and Allies” changed to “Department of Streets and Alleys”.