Template:Ragge, 1956
- Ragge, D.R. 1956. A revision of the genera Phaneroptera Serville and Nephoptera Uvarov (Orthoptera: Tettigoniidae), with conclusions of zoogeographical and evolutionary interest. Proceedings of the Zoological Society of London 127(2): 205– 283. DOI: 10.1111/j.1096-3642.1956.tb00471.x.