Beutel, R. G., Prokop, J., Müller, P. and Pohl, H. (2019) “†Bittacopsocus—a new bizarre genus of †Permopsocida (Insecta) from Burmese Cretaceous amber”, Zootaxa. Auckland, New Zealand, 4576(2), pp. 357–366. doi: 10.11646/zootaxa.4576.2.9.