[1]
J.-J. Gu, G.-X. Qiao, and D. Ren, “A exceptionally-preserved new species of Barchaboilus (Orthoptera: Prophalangopsidae) from the Middle Jurassic of Daohugou, China”, Zootaxa, vol. 2909, no. 1, pp. 64–68, Jun. 2011.