. Fig. 202.—Cali/ptospora Goeppertiana. Normal and malformed shoots of Vitis-Idaea. (v. Tubeuf phot.) Shoots infected one summer show the symptoms in the following year. The swelling is confined to the basal part of a year's growth, and the apices of shoots remain normal to all external appearance, although permeated with mycelium. Hartig has explained this by assuming that the fungus-mycelium only

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Keywords: ., bookcentury1800, bookdecade1890, bookpublisherl, booksubjectfungi