(6) Raillietina frontina (Dujardin, 1845) Fuhrmann, 1932
Synonym: Raillietina (Raillietina) frontina (Dujardin, 1845) .
Report: Petrova (1978).
Hosts: Sturnus vulgaris L., Passer hispaniolensis (Temminck), Picus viridis, Picus canus, Dendrocopos syriacus (Hemprich & Ehrenberg) (= Dryobates syriacus).
Locality: Harmanli.
General distribution: Palaearctic, Neotropical and Afrotropic (Yamaguti 1959; Schmidt 1986; Kornyushin 1989; Movsesyan 2003a).