†Pleisiogramma Carpenter 1943 (winged insect)
Full reference: F. M. Carpenter. 1943. The Lower Permian Insects of Kansas. Part 9. The orders Neuroptera, Raphidiodea, Caloneurodea and Protorthoptera (Probnisidae), with additional Protodonata and Megasecoptera. Proceedings of the American Academy of Arts and Sciences 75:55-84
Parent taxon: Caloneurodea according to O. Bethoux et al. 2004
Sister taxa: Amboneuridae, Anomalogrammidae, Apsidoneuridae, Caloneura, Caloneuridae, Euthygrammidae, Gigagramma, Hapalopteridae, Homaloptila, Lusitaneura, Nanogramma, Paleuthygramma, Paleuthygrammidae, Permobiellidae, Pleisiogrammatidae, Pruvostiella, Stenaroceridae, Sthenarocera
Subtaxa: Pleisiogramma maueri, Pleisiogramma medialis
Type: Pleisiogramma medialis
Ecology: