Reference
Helmut Schmalfuss, Spyros Sfenthourakis (1995): The Terrestrial Isopods (Oniscidea) of Greece.
15th Contribution: Genera Echinarmadillidium
and Paxodillidium (Armadillidiidae) – Stuttgarter Beiträge Naturkunde Serie A [Biologie] – 518_A: 1 - 21.