Kozár, F., Gounari, S., Hodgson, C., Fetyk, K. and Goras, G. 2012. A new species of Physokermes Targioni Tozzetti (Hemiptera: Coccoidea: Coccidae) from Greece. Zootaxa. 3566, 1 (Nov. 2012), 23–38. DOI:https://doi.org/10.11646/zootaxa.3566.1.3.