Match the following:

\[ \textbf{A-II, B-IV, C-I, D-III.} \]
To solve the problem, we need to match the zoological names of amphibians with their corresponding common names.
1. Analyzing the Zoological Names and Common Names:
A: Ichthyophis - This is a genus of amphibians commonly known as Toads.
B: Hyla - This is a genus of amphibians commonly known as Limbless amphibian (often referred to as tree frogs or some related species).
C: Bufo - This is a genus of amphibians commonly known as the Flying frog (often known for some species that can glide).
D: Rhacophorus - This is a genus of amphibians commonly known as Tree frogs (often characterized by their tree-dwelling behavior).
2. Analyzing the Matching:
A corresponds to II (Toad).
B corresponds to IV (Limbless amphibian).
C corresponds to I (Flying frog).
D corresponds to III (Tree frog).
3. Conclusion:
Based on the analysis, the correct matching is:
Final Answer:
The correct option is (B) A-II, B-IV, C-I, D-III.
Match the following types of bones with examples:

Match the following:

Assertion [A]: Nematodes are pseudocoelomates.
Reason [R]: Perivisceral space is filled with parenchyma derived from mesoderm.