Subterranean clesitogamous flower is formed in :

Options

A. Viola
B. Ficus
C. Oxalis
D. Commelina

Answer

To solve the question regarding the formation of subterranean cleistogamous flowers, let's break it down step by step:

### Step 1: Understand the Terms
- **Subterranean**: This term refers to something that is located or occurring below the surface of the ground.
- **Cleistogamous**: This term refers to flowers that are self-pollinating, meaning they can fertilize themselves without the need for external pollinators.

### Step 2: Identify the Plant Family
- The question hints at a specific plant family known for producing cleistogamous flowers. The Viola family is known for this characteristic.

### Step 3: Recognize the Specific Plant
- Within the Viola family, the plant that produces subterranean cleistogamous flowers is **Comelina**, also known as the Bengal dayflower. This plant is found in tropical regions of Asia and Africa.

### Step 4: Conclusion
- Therefore, the correct answer to the question is that subterranean cleistogamous flowers are formed in **Comelina**, which belongs to the Viola family.

### Final Answer
Subterranean cleistogamous flowers are formed in **Comelina**.

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