. Illustrated key to the wild and commonly cultivated trees of the northeastern United States and adjacent Canada [microform] : based primarily upon leaf characters. Trees; Trees; Arbres; Arbres. I'i-. .'I. Rcdbud. Fig- 22. Redbud. 19. Leaves symmetrically heart-shaped, margins entin ". V. southward and westward, also cult. 1' lU. 21, 22.) Redbud, Judas-tree, Ccrcis canadensis L. 19. Leaves unsymmetrically heart-shaped, margins toothed—Linden, 198. 20. Leaves broader than long, with strong angles or shallow indentations. Southern Me. southward and westward. (Figs. 23, 24, 25.) Buttonwood,


. Illustrated key to the wild and commonly cultivated trees of the northeastern United States and adjacent Canada [microform] : based primarily upon leaf characters. Trees; Trees; Arbres; Arbres. I'i-. .'I. Rcdbud. Fig- 22. Redbud. 19. Leaves symmetrically heart-shaped, margins entin ". V. southward and westward, also cult. 1' lU. 21, 22.) Redbud, Judas-tree, Ccrcis canadensis L. 19. Leaves unsymmetrically heart-shaped, margins toothed—Linden, 198. 20. Leaves broader than long, with strong angles or shallow indentations. Southern Me. southward and westward. (Figs. 23, 24, 25.) Buttonwood, Buttonball-tree, Plane-tree, American Sycamore, Sycamore, Platanus occidentalis L. 20. Leaves longer than wide 21. 21. Leaf length not twice the width. Juice milky 22. 21. Leaf length not twice the width. Juice not milky. Base of blade unsymmetrical—Lin- den, Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Collins, J. Franklin (James Franklin), 1863-1940; Preston, Howard W. (Howard Willis), 1859-1936. Toronto : McClelland and Goodchild


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Keywords: ., bookcentury1900, bookdecade1910, booksubjecttrees, bookyear1912