Austromenopon transversum (Denny, 1842)

Host: Chroicocephalus ridibundus (Linnaeus, 1766) .

Ref.: Balát (1953, 1956) as Austromenopon ridibundus; Balát (1977) as Austromenopon transversum ridibundum; Straka (1987) as Austromenopon transversum ridibundum; this paper.

Locations: Bratislava—Petržalka, 2 Nov. 1949 (Balát 1956); Jakubov-rybník, 20 Apr. 1997; Čunovo, 24 Apr. 1997; Gabčíkovo, 31 Jul. 1997 (Krištofík Coll., VETUNI); Sučany, 26 Nov. 1979; Kláštor pod Znievom 19 Jan. 1984 (Straka Coll., AKMM) .