Which of the following organism cannot be cultured: (A) Klebsiella rhinoscleromatis, (B) Klebsiella ozaenae, (C) Aspergillus fumigatus, (D) Rhinosporidium seeberi
Answer is D. klebsiella species grows well on ordinary media, produce pink mucoid colonies on MacConkey&;s agar. Aspergillus fumigatus grows on SDA medium and produces green coloured colonies.