. The fungi which cause plant disease . Plant diseases; Fungi. Fig. 166.—C. pilifera perl- Fig. 167.—C. albieedrse. Sec- theclum, asci and tion of a peritheclum in spores. After von its stroma. After Heald and Schrenk. Wolf. Fig. 168.—C. albicedrse. Upper part of an ascus showing thickened apical wall and coiled spores. After Heald and Wolf. slender, lipear, surrounded by a gelatinous matrix, apically thick- ened; spores filiform, multiseptate, hyaline. , A single species. C. albicedrse Heald & Wolf. Stroma on bark or wood of the host, varying from gray on the bark to black on wood, lentic
. The fungi which cause plant disease . Plant diseases; Fungi. Fig. 166.—C. pilifera perl- Fig. 167.—C. albieedrse. Sec- theclum, asci and tion of a peritheclum in spores. After von its stroma. After Heald and Schrenk. Wolf. Fig. 168.—C. albicedrse. Upper part of an ascus showing thickened apical wall and coiled spores. After Heald and Wolf. slender, lipear, surrounded by a gelatinous matrix, apically thick- ened; spores filiform, multiseptate, hyaline. , A single species. C. albicedrse Heald & Wolf. Stroma on bark or wood of the host, varying from gray on the bark to black on wood, lenticular, 1-2 mm. long, solitary or clus- tered; perithecia 825-1200 x 260-400 n; asci 700-1100 x 8-10 fi; spores 600-1000 x 3 jtt; paraphyses numerous, continuous, 1 m in diameter. The fungus is described in detail by Heald and Wolf "* as caus-. 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 Stevens, Frank Lincoln, 1871-1934. New York : Macmillan
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectfungi, bookyear1913
