Larivière, M.-C. and 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 (Oct. 2008), 66–68. DOI:https://doi.org/10.11646/zootaxa.1891.1.6.