Step 1: Encarsia guadeloupae parasitises rugose spiralling whitefly (A-II).
Step 2: Encarsia noyesi parasitises spiralling whitefly (B-I).
Step 3: Encarsia inaron targets silverleaf whitefly (C-III), and Encarsia sophia targets coconut whitefly (D-IV).
Step 4: The correct answer is A-(II), B-(I), C-(III), D-(IV).