Löcker, H., Löcker, B. and Holzinger, W.E. 2009. Revision of the Derbidae of Seychelles Islands (Insecta: Hemiptera: Fulgoromorpha). Zootaxa. 2221, 1 (Sep. 2009), 1–26. DOI:https://doi.org/10.11646/zootaxa.2221.1.1.