Match each taxonomist to their classic work and the classification approach they are associated with:
I. Theophrastus is the ancient author of \emph{Historia plantarum} (W). Historically his scheme is proto-classificatory (here placed under D/W in the option).
II. Linnaeus authored \emph{Species plantarum} (X) and is famous for the Artificial (sexual) classification (C).
III. Bentham & Hooker wrote \emph{Genera plantarum} (Y) and their system is regarded as a Natural system (B).
IV. Hutchinson is known for emphasizing evolutionary/phylogenetic relationships and authored works that align with phylogenetic treatment of families (Z) — mapped to A.
Therefore the set \(I\!-\!D\!-\!W,\ II\!-\!C\!-\!X,\ III\!-\!B\!-\!Y,\ IV\!-\!A\!-\!Z\) corresponds correctly to the option (2).