All the following fungi are thermally dimorphic except
Cryptococcus is a yeast. All others exist as yeast in the host tissue and in culture at 37C and as mycelial form in the soil and culture at 25C Reference: Textbook of Microbiology; Baveja; 4th edition
Sporothrix schenkii
Cryptococcus neoformans
Blastomycosis dermatitidis
Histoplasma capsulatum
mycology