Division Eumycota is a group of fungi that includes the common molds, yeasts, and mushrooms. This division is also called the true fungi or fungi proper, and it comprises more than 100,000 species. Some other synonyms for Division Eumycota are true fungi, fungi kingdom, fungal kingdom, Mycota, Fungi, or Mycophyta. These fungi are ubiquitous, and they play an essential role in the environment, particularly in nutrient cycling. They are also significant in biotechnology, medicine, and food industry. Understanding the diversity and classification of fungi is crucial for their utilization and management.