Insecta - Dicondylia - Hebeigrammidae
Synonym: Mesogrammatidae Hong 1984 [replaced name]
Full reference: Y. C. Hong. 2003. Hebeigramma nom. nov., a new name for Mesogramma Hong, 1984 (Caloneurodea) from the Lower Cretaceous of Hebei Province, China. Geological Bulletin of China 22:686-687
Parent taxon: Polyneoptera according to D. Y. Huang et al. 2020
See also Hong 1984 and Hong 2003
Sister taxa: Anartioptera, Archaeorthoptera, Belebeus, Blattopteroidea, Dermapterida, Eukinolabia, Gallophasmatidae, Haplocercata, Holopandictyoptera, Ideliopsis, Kitshuga, Magicivenidae, Mantoblattidae, Menatacridium, Mystroptera, Notoptera, Orthacanthacris incertus, Orthoptera, Orthopteroidea, Paoliida, Parablattogryllus, Permofossilis, Plecopterida, Plecopterida, Polyplecoptera, Protorthoptera, Spectra, Suksunus
Subtaxa: Hebeigramma
Type: Hebeigramma
Ecology:
Distribution: found only at Genchaigou, Qingquan, Weichang County (Cretaceous of China)