What does placement in the Subphylum Hexapoda confirm about the acorn weevil's body structure?

Answer

It has three main body parts and three pairs of legs

Confirmation within the Subphylum Hexapoda verifies that the acorn weevil possesses the hallmark insect structure: three main body sections and three pairs of legs.

What does placement in the Subphylum Hexapoda confirm about the acorn weevil's body structure?
taxonomyinsectclassificationWeevilacorn