Lv, S., L. Yang, and X. Chen. “Two New Species of the Planthopper Genus Metanigrus Tsaur, Yang & Wilson from China (Hemiptera: Fulgoromorpha: Meenoplidae), With an Updated Checklist and Key to Species”. Zootaxa, vol. 5419, no. 2, Mar. 2024, pp. 289-95, doi:10.11646/zootaxa.5419.2.8.