Neoptera

Neoptera + pterón ) is a classification group that includes most orders of the winged insects, specifically those that can flex their wings over their abdomens. This is in contrast with the more basal orders of winged insects, which are unable to flex their wings in this way.

Classification

The taxon Neoptera was proposed by А.М. Martynov in 1923 and 1924, in the following classification:

Pterygota

The order Thysanoptera originally had uncertain systematic position, and later was attributed to Paraneoptera.
Other classifications were proposed, subordinating Neoptera either directly to Pterygota, or to Metapterygota:

The phylogeny of Neoptera is shown in the cladogram, using the molecular phylogeny of Wipfler et al. 2019 for the Polyneoptera, Johnson et al 2018 for the Paraneoptera, and Kjer et al 2016 for the Holometabola.