1. Phycomycetes
Mnemonic = Pram (परम)
R = Rhizopus
A = Albugo
M = Mucor
2. Ascomycetes
Mnemonic = कल आपको ये पेन तरूण ने मारा
Kal = Claviceps
Aapko = Aspergillus
Ye = yeast (Saccharomyces)
Pen = Penicillium
Tarun = truffles
Ne = Neurospora
Mara = morels
3. Basidiomycetes
Mnemonic = UPA
U = Ustilago (smut)
P = Puccinia (rust fungus).
A = Agaricus (mushroom)
4. Deuteromycetes
Mnemonic = Cat
C = Colletotrichum
A = Alternaria,
T = Trichoderma.