. Diseases of deciduous forest trees. Trees -- Diseases and pests. Fig. 2.—Cross Section of Yellow Birch Tree Rotted by Polyporus 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 Schrenk, Hermann von, 1873-; Spaulding, Perley. Washington, D. C. Govt. Print. Off

---

Size: 1099px × 2273px
Photo credit: © Paul Fearn / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1900, bookpublisherwashingtondcgovtpr