Literature
- Distant, W.L. 1901h. Notes and descriptions relating to some Plataspinae and Graphosominae (Rhynchota) 8: 233-242. Annals and Magazine of Natural History (7).
- Heinze, K. 1934. Über Plataspididae (Hemipt Heteropt.) aus Asien 95: 283-290. Stettiner Entomologische Zeitung.
- Hsiao, T.Y. & S.Z. Ren [as S.C. Jen] 1977. Plataspidae. In: Hsiao, T.Y. et al. A handbook for the determination of the Chinese Hemiptera-Heteroptera. Volume I: 14-38, 292-295. Science Press, Beijing.
- Xue, H.J. & G.Q. Liu 2002a. On the genus Ponsilasia Heinze (Hemiptera: Plataspidae) 27: 96-100. Acta Zootaxonomica Sinica.
- Yang, W.I. 1934b. Dix espèces nouvelles du genre Coptosoma (Hemiptera Plataspididae) 1: 112-119. Revue Française d'Entomologie.