Reference
Krishna K. Verma, Pierre Jolivet (2005/2006): On Phyletic Closeness Between South American and New Caledonian Spilopyrines (Chrysomelidae, Eumolpinae, Tribe Spilopyrini) – Bonn zoological Bulletin - früher Bonner Zoologische Beiträge. – 54: 297 - 303.