. A text-book of mycology and plant pathology . Plant diseases; Fungi in agriculture; Plant diseases; Fungi. SYMPTOMS OF DISEASE (SYMPTOMATOLOGY) 349. Fig. 138.—Hepatica triloba parasitized by a rust fungus, Tranzschelia punctata, which causes some of the leaves to stiffen and grow erect. Left figure shows ascia, April 29. 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 Harshberger, John W. (John William), 1869-1929.
. A text-book of mycology and plant pathology . Plant diseases; Fungi in agriculture; Plant diseases; Fungi. SYMPTOMS OF DISEASE (SYMPTOMATOLOGY) 349. Fig. 138.—Hepatica triloba parasitized by a rust fungus, Tranzschelia punctata, which causes some of the leaves to stiffen and grow erect. Left figure shows ascia, April 29. 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 Harshberger, John W. (John William), 1869-1929. Philadelphia : P. Blakiston's Son & Co
Size: 1188px × 2104px
Photo credit: © Central Historic Books / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectfungi, bookyear1917
