Which statement is not correct ?

Options

A. Phycomycetes are also called algal fungi
B. Septate mycelium is present in phycomycetes
C. Some ascomycetes like morels, truffles are edible
D. Deuteromycetes is also known as imperfect fungi

Answer

**Step-by-Step Solution:**

1. **Understanding the Options**: We need to evaluate the given statements about different fungal groups: phycomycetes, escomycetes, and bituromycetes.

2. **Analyzing Each Statement**:
- **Statement 1**: "Phycomycetes are also called algal fungi."
- This statement is **correct** because phycomycetes share similarities with algae, particularly their aquatic habitats and thallus forms.

- **Statement 2**: "Septate mycelium is present in phycomycetes."
- This statement is **incorrect**. Phycomycetes typically have coenocytic (aseptate) mycelium, meaning their mycelium does not have septa (cross walls).

- **Statement 3**: "Some escomycetes like moral truffles are edible."
- This statement is **correct**. Many escomycetes, including morels and truffles, are indeed edible.

- **Statement 4**: "Bituromycetes is also known as imperfect fungi."
- This statement is **correct**. Bituromycetes (or Deuteromycetes) are referred to as imperfect fungi due to their lack of a known sexual reproduction stage.

3. **Identifying the Incorrect Statement**: Based on the analysis, the statement that is not correct is "Septate mycelium is present in phycomycetes."

4. **Conclusion**: The answer to the question "Which statement is not correct?" is that "Septate mycelium is present in phycomycetes" is the incorrect statement.

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