''Aecidium magellanicum'', commonly known as the calafate rust, is a species of rust fungi. This fungus can cause a growth defect known as a
witches broom, an excessive growth of stems from a single point on a branch. The species is known to infect the
evergreen
In botany, an evergreen is a plant which has foliage that remains green and functional through more than one growing season. This also pertains to plants that retain their foliage only in warm climates, and contrasts with deciduous plants, which ...
shrub ''
Berberis buxifolia'' in
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, th ...
and
Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east a ...
.
[Hernández JR, Hennen JF. (2003)]
"Rust fungi causing galls, witches' brooms, and other abnormal plant growths in northwestern Argentina".
''Mycologia
''Mycologia'' is a peer-reviewed scientific journal that publishes papers on all aspects of the fungi, including lichens. It first appeared as a bimonthly journal in January 1909, published by the New York Botanical Garden under the editorship of W ...
'' 95(4): 728–755.
References
External links
Index Fungorum
Pucciniales
Fungi described in 1847
Taxa named by Miles Joseph Berkeley
Fungi of South America
{{Basidiomycota-stub