Insecta - Orthoptera - Haglidae
Full reference: A. G. Sharov. 1968. Filogeniya ortopteroidnykh nasekomykh. Trudy Paleontologicheskogo Instituta Akademii Nauk SSSR 118:1-216
Parent taxon: Haglidae according to A. G. Sharov 1968
Sister taxa: Afrohagla, Ahagla, Archaboilus, Archaeohagla, Archihagla, Cyrtophyllitinae, Euspilopteron, Hagla, Haglodes, Haglopsis, Isfaropteridae, Neohagla, Notopamphagopsis, Paratshorkuphlebia, Prohagla, Proisfaroptera, Prophalangopseides, Prophalangopsis, Protohagla, Protshorkuphlebia, Pseudohagla, Pseudohumbertiella, Pycnophlebia, Sinohagla, Tshorkuphlebiinae, Turkestania, Voliopinae, Zalmonites, Zeunerophlebia
Subtaxa: Paracyrtophyllites popovi, Paracyrtophyllites undulatus
Type: Paracyrtophyllites undulatus
Ecology: fast-moving ground dwelling herbivore