from The Century Dictionary.
- noun In botany, in Uredineæ, the peculiar spore produced during the uredoform stage of the fungus.
from the GNU version of the Collaborative International Dictionary of English.
- noun (Bot.) The thin-walled summer spore which is produced during the so-called Uredo stage of certain rusts. See (in the Supplement)
uredinales, heterœcious, etc.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun botany The thin-walled
summer sporewhich is produced during the so-called Uredo stage of certain rusts.
Sorry, no etymologies found.
These æcidium spores germinate only on a grass stem or leaf, and a distinct generation is produced, having a particular kind of spore called an _uredospore_.
The uredospore forms fresh generations of the same kind until the close of the summer, when the third generation with another kind of spore, called a _teleutospore_, is produced.
_Uredospores_, from their analogies with the uredospore of the rust of wheat; the second kind of spore is smooth, and is called the