Noun
A spore borne by a basidium.
Source: Webster's dictionaryEach one of the four haploid nuclei migrates into its own basidiospore. Source: Internet
The severity of Cedar-apple rust disease can be managed by removal of basidiospore producing galls from junipers or the application of protective fungicides to junipers. Source: Internet
Others are secondarily homothallic, in that two compatible nuclei following meiosis migrate into each basidiospore, which is then dispersed as a pre-existing dikaryon. Source: Internet