Select the incorrect match.

Options

A. Morels and truffles - phycomycetes
B. puffbalss and toad stools-Basidiomycetes
C. Early blight of potato-Altermaria solani
D. Late blight of potato-Phytophthora infestans

Explanation

To solve the question "Select the incorrect match," we need to analyze each of the provided options to identify which one does not correctly match the organism with its classification.

### Step-by-Step Solution:

1. **Understand the Options**:
- The options given are:
1. Morals and truffles to psycho my sites
2. Puffballs and toadstools to Basidiomycetes
3. Early blight of potato to Alternaria solani
4. Late blight of potato to Phytophthora infestans

2. **Analyze the First Option**:
- **Morals and Truffles**:
- Morals (Morchella) and truffles (Tuber) are both types of fungi known for being edible.
- They belong to the group of Ascomycetes, not Phycomycetes.
- **Conclusion**: This option is incorrect because it incorrectly classifies morals and truffles as Phycomycetes.

3. **Analyze the Second Option**:
- **Puffballs and Toadstools**:
- Puffballs (Lycoperdon) and toadstools (Agaricus) are indeed classified under Basidiomycetes.
- **Conclusion**: This option is correct.

4. **Analyze the Third Option**:
- **Early Blight of Potato**:
- The early blight of potato is caused by the fungus Alternaria solani.
- **Conclusion**: This option is correct.

5. **Analyze the Fourth Option**:
- **Late Blight of Potato**:
- The late blight of potato is caused by Phytophthora infestans, which is an oomycete (not a true fungus).
- **Conclusion**: This option is correct.

6. **Final Conclusion**:
- The incorrect match is the first option: "Morals and truffles to Phycomycetes." They are actually Ascomycetes.

### Answer:
The incorrect match is: **Morals and truffles to Phycomycetes**.