Dennyus hirundinis (Linneaus, 1761)

Host: Apus apus (Linnaeus, 1758) .

Ref.: Straka (1987); this paper.

Locations: Martin, 7 Aug. 1979, 18 May 1996 (Straka Coll., AKMM); Bratislava, 15–19 Aug. 2002, 30 Jun. 2006, 27 Jul. 2007 and 18 Jul. 2010 (Krištofík Coll., VETUNI) .