. The fungi which cause plant disease . Plant diseases; Fungi. 460 THE FUNGI WHICH CAUSE PLA^ff DISEASE. Fig. 329.—CoUybia velutipes. After Lloyd. A common saprophyte which is reported by Stewart ^"^ as the probable cause of death of the horse-chestnut. It has also been reported in Europe as a parasite. Tricholoma Fries (p. 450) Stout and fleshy, stipe rnd pileus of the same sub- stance; gills sinuate or ad- aate. Fig. 330. T. rutilans Scha. occurs on pine roots; T. saponaceum Fr. on various tree roots. Mycena Fries (p. 450) Small; pileus usually bell- shaped, rarely umbilicate, membranou
. The fungi which cause plant disease . Plant diseases; Fungi. 460 THE FUNGI WHICH CAUSE PLA^ff DISEASE. Fig. 329.—CoUybia velutipes. After Lloyd. A common saprophyte which is reported by Stewart ^"^ as the probable cause of death of the horse-chestnut. It has also been reported in Europe as a parasite. Tricholoma Fries (p. 450) Stout and fleshy, stipe rnd pileus of the same sub- stance; gills sinuate or ad- aate. Fig. 330. T. rutilans Scha. occurs on pine roots; T. saponaceum Fr. on various tree roots. Mycena Fries (p. 450) Small; pileus usually bell- shaped, rarely umbilicate, membranous and more or less striate, at first with the straiglit margin applied to the stipe; gills only slightly-toothed, not decurrent or only so by a tooth; stipe slen- der, cartilaginous, usually hollow. Fig. 331. A genus of some three hundred species. M. epipterygia Scop. Five to ten cm. high; pileus 1-2 cm. broad, vis- cid when moist, ovate to conic or campanulate, later more expanded, ob- tuse, the margin striate, sometimes minutely toothed, grayish, in age often reddish; stipe 2 mm. thick, flexuous or straight. 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
