from The American Heritage® Dictionary of the English Language, 5th Edition.
- noun A reddish pustulelike structure that is formed in the tissue of a plant infected by a rust fungus and produces urediniospores.
from The Century Dictionary.
- noun A name used by Arthur for the uredosorus of uredineal fungi.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun biology The reddish
pustulethat occurs on the leaves of a plant infected with rust fungus
from The American Heritage® Dictionary of the English Language, 4th Edition
[New Latin ūrēdinium, from Latin ūrēdō, ūrēdin-, blight, from ūrere, to burn.]
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