The Collaborative International Dictionary
Sporidia
Sporidium \Spo*rid"i*um\ (sp[-o]*r[i^]d"[i^]*[u^]m), n.; pl. Sporidia (-[.a]). [NL. See Spore.] (Bot.)
A secondary spore, or a filament produced from a spore, in certain kinds of minute fungi.
A spore.
Wiktionary
sporidia
n. (plural of sporidium English)
Wikipedia
Sporidia
Sporidia are result of homokaryotic smut fungi (which are not pathogenic), asexual reproduction through the process of budding.
Thus far, this has only been observed in vitro