K. P.  Johnson, Dietrich, C. H., Friedrich, F., Beutel, R. G., Wipfler, B., Peters, R. S., Allen, J. M., Petersen, M., Donath, A., Walden, K. K. O., Kozlov, A. M., Podsiadlowski, L., Mayer, C., Meusemann, K., Vasilikopoulos, A., Waterhouse, R. M., Cameron, S. L., Weirauch, C., Swanson, D. R., Percy, D. M., Hardy, N. B., Terry, I., Liu, S., Zhou, X., Misof, B., Robertson, H. M., and Yoshizawa, K., ?Phylogenomics and the evolution of hemipteroid insects?, Proceedings of the National Academy of Sciences, vol. 115, no. 50, pp. 12775 - 12780, 2018.

R. G.  Beutel and Gorb, S. N., ?A revised interpretation of the evolution of attachment structures in Hexapoda with special emphasis on Mantophasmatodea?, Arthropod Systematics and Physiology, vol. 64, no. 1, pp. 3 - 25, 2006.

R. G.  Beutel and Gorb, S. N., ?Ultrastructure of attachment specializations of hexapods (Arthropoda): evolutionary patterns inferred from a revised ordinal phylogeny?, Zoological Systematics and Evolutionary Research, vol. 39, pp. 177 - 207, 2001.