select the incorrect match w.r.t.pteridophyta.

Options

A. small leaves- microsporophyll in fems
B. large leaves- macrophyII in pteropsida
C. compactly arranged sporophyIIs- strobili
D. leaflets & leaves having sporanoia- sporophyIIs

Answer

To solve the question of selecting the incorrect match with respect to pteridophyta, we will analyze each option provided.

### Step-by-Step Solution:

1. **Understanding Pteridophyta**:
- Pteridophyta are vascular plants that include ferns and their relatives. They have true roots, stems, and leaves, and they reproduce via spores.

2. **Analyzing the Options**:
- **Option 1**: Small leaves which are the Microsporophyll seen in case of ferns.
- **Analysis**: This statement is incorrect. In ferns, the leaves are called fronds, and they are usually large (macrophylls), not small. Microsporophylls refer to structures that bear microspores, which are not the same as the typical leaves of ferns.

- **Option 2**: Large leaves that are macrophyll in pteropsida.
- **Analysis**: This statement is correct. Pteropsida, which includes ferns, indeed have large leaves known as macrophylls.

- **Option 3**: Compactly arranged sporophylls in case of strobili is known as the strobilus.
- **Analysis**: This statement is correct. A strobilus is a structure that contains compactly arranged sporophylls.

- **Option 4**: Sporophylls are the leaflets and the leaves having sporangia.
- **Analysis**: This statement is also correct. Sporophylls are indeed modified leaves that bear sporangia.

3. **Conclusion**:
- The only incorrect match is **Option 1**, which incorrectly describes the leaves of ferns as small and refers to them as microsporophylls.

### Final Answer:
The incorrect match with respect to pteridophyta is **Option 1**: Small leaves which are the Microsporophyll seen in case of ferns.

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