Fungi on damp wall

Aspergillus niger and Aspergillus flavus are isolated from damp walls. The cement walls of the constructions with internal seepage either due to leakages or air conditioners also support the fungal growth. The last four images are taken using foldscope microscope.
Aspergillus niger

Aspergillus niger
Aspergillus flavus
Aspergillus flavus

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