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16 points
UREDINIOSPORE is validvalid
[n UREDINIOSPORES]
the thin-walled summer spore which is produced during the so-called Uredo stage of certain rusts, also UREDIOSPORE, UREDOSPORE [n -S]
[n UREDINIOSPORES]
the thin-walled summer spore which is produced during the so-called Uredo stage of certain rusts, also UREDIOSPORE, UREDOSPORE [n -S]