Deuteromycota

Definition

Deuteromycota, also known as 'imperfect fungi,' are fungi that do not have a known sexual reproduction stage. They are classified based on their asexual reproductive structures and methods.

5 Must Know Facts For Your Next Test

1. Deuteromycota are primarily identified through their asexual spores called conidia.
2. They lack a sexual reproduction cycle, which is why they are termed 'imperfect fungi.'
3. Many species within Deuteromycota are important in medicine and industry, such as Penicillium which produces penicillin.
4. They are often reclassified into other fungal groups when their sexual stages are discovered.
5. Deuteromycota can cause diseases in plants, animals, and humans, for example, the fungus responsible for athlete's foot.

Review Questions

Related terms

Ascomycota:

A phylum of fungi characterized by the formation of sexual spores within asci.

Conidia: Asexual, non-motile spores of fungi produced by Deuteromycota and other groups.

Penicillium:

A genus within Ascomycota known for producing the antibiotic penicillin; many species were initially classified under Deuteromycota.