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Definition of Gymnosporangium
1. Noun. Genus of fungi that produce galls on cedars and other conifers of genera Juniperus and Libocedrus and causes rust spots on apples and pears and other plants of family Rosaceae.
Generic synonyms: Fungus Genus
Group relationships: Family Pucciniaceae, Pucciniaceae
Member holonyms: Apple Rust, Cedar-apple Rust, Gymnosporangium Juniperi-virginianae
Lexicographical Neighbors of Gymnosporangium
Literary usage of Gymnosporangium
Below you will find example usage of this term as found in modern and/or classical literature:
1. Fungous Diseases of Plants: With Chapters on Physiology, Culture Methods and by Benjamin Minge Duggar (1909)
"Gymnosporangium FARLOW, WG Notes on Some Species of Gymnosporangium and Chryso-
... THAXTER, R. Notes on Cultures of Gymnosporangium made in 1887 and 1888. ..."
2. Science by American Association for the Advancement of Science (1914)
"The very first species in this third volume of the Sydow monograph raises some
questions. They reject for it the writer's combination, Gymnosporangium ..."
3. Annals of Botany by IDEAL (Project) (1888)
"Microscopical Anatomy of the Common Cedar-Apple (Gymnosporangium Macropus).1 BY
ELMER SANFORD. With Plate XIII. '"T^HIS species of cedar-apple originates in ..."
4. Proceedings of the Academy of Natural Sciences of Philadelphia by Academy of Natural Sciences of Philadelphia (1903)
"Gymnosporangium macropus. Rhode Island Station Report, 1894, p. 187, fig. 3.
1894, HARTIG, tr. SOMERVILLE. Text-Book of the Diseases of Trees, 1894, ..."
5. Bulletin by United States Bureau of Plant Industry (1901)
"Montana, Nebraska. b. Comandra umbellata. Illinois. 32. Gymnosporangium ...
Gymnosporangium oil i si i (В.) Farl. III. ..."
6. Manual of Tree Diseases by William Howard Rankin (1918)
"In northwestern and southwestern United States, the Rocky Mountain, Utah and
one-seed junipers are attacked by Gymnosporangium Nelsoni Arthur. ..."