Step 1: Concept Overview:
The question involves matching plant families/characteristics (List-I) to example species (List-II), assessing knowledge of plant taxonomy and morphology.
Step 2: Detailed Solution:
Matching items from List-I to List-II:
A. Myrtaceae: The myrtle family includes guava ({Psidium guajava}). Therefore, A matches I (Psidium).
B. Hypanthodium inflorescence: This unique inflorescence, a flask-shaped receptacle with internal flowers, is characteristic of {Ficus} (fig tree). Thus, B matches III (Fig).
C. Caryophyllaceae: The carnation family, exemplified by carnation ({Dianthus caryophyllus}). Hence, C matches II (Carnation).
D. Asteraceae: The sunflower family, a large family including the genus {Inula}. Consequently, D matches IV (Inula).
Step 3: Conclusion:
The correct matches are:
A \(\rightarrow\) I
B \(\rightarrow\) III
C \(\rightarrow\) II
D \(\rightarrow\) IV
This corresponds to option (B) A-I, B-III, C - II, D - IV.