Bagous limosus (Gyllenhal)

Rhynchaenus limosus Gyllenhal, 1827

Records. ČRK* DNI [Iljin 1926: 227; Caldara 2004b; Caldara 2013b: 174]. Distribution. Europe, Caucasus, Iran, Siberia, Russian Far East, North Africa (Caldara 2013b).

Material examined. Cherkasy Prov.: 1 spec. (ZIN) Kaniv, Dniepr River, flood refuse, N.D. Globova leg., 2.v.1947 .

Biology. Fresh water biomes. Adults occur in I–X (Dieckmann 1983). On Potamogetonaceae: Potamogeton crispus, P. lucens, P. natans (Hoffmann 1954; Smreczyński 1972; Dieckmann 1983; Caldara & O’Brien 1998; Sprick 2001).

Bagous longitarsis Thomson

Bagous longitarsis Thomson, 1868

Records. KHR* TER LWI [Smreczyński 1934: 52; Tenenbaum 1937: 344; Mazur 2002: 223].

Distribution. Europe, Siberia (Caldara 2013b).

Material examined. Kharkiv Prov.: 3 spec. (KUMN) Balakliia Distr., 14 km NW Izyum, Lysohirka, Siverskyi Donets River, N49.327163 E37.156845 A.N. Drogvalenko leg., 09.viii.1991 ; 2 spec. (KUMN) Zmiiv Distr., 11 km SE Zmiiv, Kamyshevatoye Lake, N49.592874, E36.424207 marsh, D.S. Shapiro leg., 15.v.1949

Biology. Small lakes, marshes. Adults occur in II–XI (Dieckmann 1983). On Myriophyllum verticillatum (Haloragaceae) (Dieckmann 1983; Caldara & O’Brien 1998; Sprick 2001; Mazur 2002).