Franco, José Carlos, Agatino Russo, and Salvatore Marotta. “An Annotated Checklist of Scale Insects (Hemiptera: Coccoidea) of Portugal, Including Madeira and Azores Archipelagos”. Zootaxa 3004, no. 1 (August 26, 2011): 1–32. Accessed April 13, 2025. https://mapress.com/zt/article/view/zootaxa.3004.1.1.