1. Fungi classification
2. https://tmv.ac.in/ematerial/botany/bg/SEM%202%20CC3%20Classification.pdf
3. https://www.uou.ac.in/lecturenotes/science/MSCBOT-17/Unit%20%E2%80%9310%E2%80%93%20General%20Characters%20and%20Classification%20of%20Fungi%20by%20Dr.%20Kirtika%20Padalia-converted.pdf
4. https://microbenotes.com/classification-of-fungi/
5.https://forestrypedia.com/classification-of-fungi-by-alexopolous/