Aukema, 1989c; Josifov, 1987a, 1989; Schuh & Schwartz, 1988.
Distribution
Misja, 1973 (Albania); Protić, 1998a (Montenegro Serbia); Coulianos, 2005 (no records from Estonia); J. Ribes & Borges, 2005 (Azores); Linnavuori, 2007a (Iran); Ghahari & Chérot, 2014 (Iran); Carapezza & Mifsud, 2015 (Malta); Heckmann et al., 2015 (Crete).