Larivière, M.-C. & Fletcher, M.J. (2008) A new genus, Zeoliarus, for the endemic New Zealand species Oliarus atkinsoni Myers and O. oppositus (Walker) (Hemiptera: Fulgoromorpha: Cixiidae: Cixiinae: Pentastirini). Zootaxa, 1891 (1), 66–68.