After karyogamy followed by meiosis, spores are produced exogenously in
Agaricus
Alternaria
Neurospora
Saccharomyces
Explanation:
In Agaricus (a genus of basidiomycetes), basidiospores or meiospores are produced exogenously.
• Neurospora (a genus of ascomycetes) produces ascospores as meiospores but endogenously inside the ascus.)
• Alternaria (a genus of deuteromycetes) does not produce sexual spores.
• Saccharomyces (Unicellular ascomycetes) produces ascospores, endogenously.
In Agaricus (a genus of basidiomycetes), basidiospores or meiospores are produced exogenously.
• Neurospora (a genus of ascomycetes) produces ascospores as meiospores but endogenously inside the ascus.)
• Alternaria (a genus of deuteromycetes) does not produce sexual spores.
• Saccharomyces (Unicellular ascomycetes) produces ascospores, endogenously.