. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. CHRYSOMYXA. 379 occurs on Ledum palustre. It is difficult to distinguish from the preceding species, and causes the formation of similar aecidia on spruces in Northern Germany and other parts where Bhodo- devdron is not indigenous. Its uredospores are also capable of hibernating and of propagating the fungus where spruce is absent. Chr. himalayensis Barcl. occurs on leaves of Rhododendron arboreum in the Himalaya..

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. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. CHRYSOMYXA. 379 occurs on Ledum palustre. It is difficult to distinguish from the preceding species, and causes the formation of similar aecidia on spruces in Northern Germany and other parts where Bhodo- devdron is not indigenous. Its uredospores are also capable of hibernating and of propagating the fungus where spruce is absent. Chr. himalayensis Barcl. occurs on leaves of Rhododendron arboreum in the Himalaya.. Flu. 211.—Ckvyaomyxa rhododendri. Teleuto- spore-sorus which has ruptured the lower epi- dermis of a leaf of RkododendTon hirsutum. The teleutospores are pluricellular, and one of them has germinated, giving a promycelium with sterigmata, from which little sporidia are being abjointed. (After De Bary.). 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 work.. Tubeuf, Karl, freiherr von, 1862-1941; Smith, William G. London ; New York [etc. ] : Longmans, Green & co.