John Tann
John Tann
Blackberry Leaf Rust pustules
Close up of the yellow pustules of Blackberry Leaf Rust Fungus, Phragmidium violaceum on the underside of a Blackberry leaf, Rubus fruticosus. Dilston Tasmania Australia, January 2012.
The pustules are about 1 mm in diameter.
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Uploaded on January 16, 2012
Taken on January 9, 2012
Blackberry Leaf Rust pustules
Close up of the yellow pustules of Blackberry Leaf Rust Fungus, Phragmidium violaceum on the underside of a Blackberry leaf, Rubus fruticosus. Dilston Tasmania Australia, January 2012.
The pustules are about 1 mm in diameter.
749
views
0
faves
1
comment
Uploaded on January 16, 2012
Taken on January 9, 2012