Szekessy Vilmos (szerk.): A Magyar Természettudományi Múzeum évkönyve 59. (Budapest 1967)
Matskási, I.: The systematico-faunistical survey of the trematode fauna of Hungarian bats. I.
Fig. 11. Pycnoporus heteroporus (DUJARDIN, 1845); Fig. 12. Parabascus sernisquamosus (BRAUN, 1900); Fig. 13. Parabascus duboisi (HURKOVÁ, 19(51) My material comprises 14 specimens from the following hosts and localities : Pipistrellus pipistrellus, 2, Szeleta Cave, Miskolc, 27 Jan., 1959, 5 and 6 spec. resp. * Nyctalus leisleri, 1, Kisszépalma-puszta, Fenyőfő, 25 May, 1965, 1 spec. * Miniopterus schreibersi, 1, Ördöglyuk Cave, Pilisszentkereszt, 25 Jan., 1958, 2 spec. The species marked by an asterisk are new hosts of Pycnoporus heteroporus. Subfamilia: Parabascinae YAMAGUTI, 1958 Genus: Parabascus Looss, 1907 Parabascus semisquamosus (BRAUN, 1900) (Fig. 12) Syn.: Distomum semisquamosum BRAUN, 1900. Hosts : Nyctalus noctula, Pipistrellus pipistrellus. Distribution: Germany, Hungary, Czechoslovakia, Switzerland, Poland. A strongly elongate Trematode. Length of body 1.316—1.716 mm, width of body 0.426—0.520 mm. Cuticle densely spinose on anterior portion of body, smooth posteriorly. Terminally situated oral sucker round or slightly oval, 0.041—0.072 x 0.062-0.093 mm. Pharynx relatively well developed, 0.031-0.033x0.018-0.020 mm, Oesophagus very long, bifurcating at height of vitellaria ; two caeca, extending along two sides of body, reaching caudal end of body.