Intertaxon relationships
species
Tungoil Tree
Vernicia fordii (Hemsl.) Airy Shaw
Blepephaeus succinctor (Chevrolat, 1852)
Diploschema rotundicolle (Audinet-Serville, 1834) 
Erythrus championi White, 1853
Purpuricenus spectabilis Motschulsky, 1857
Xoanodera regularis Gahan, 1890