Stilpnaspis bicolorata Borowiec 2000

Borowiec 2000. Notes on the genus Stilpnaspis Weise, with a description of Pseudostilpnaspis, new genus and eleven new species of the tribe Imatidiini (Coleoptera: Chrysomelidae: cassidoid Hispinae). Genus (Wroclaw), 11(2), 30 June 2000: 147-195