The Endopterygota, containing the beetles (Coleoptera), bees/ants/wasps (Hymenoptera), true flies (Diptera), and others, are distinguished by their three stage life cycle, with seperate and distinct larval, pupal and adult stages.
(The Endopterygota; containing; the beetles) (bees/ants/wasps; are distinguished; by their three stage life cycle)
The Endopterygota bees/ants/wasps
containing are distinguished
the beetles
by their three stage life cycle