Bagous subcarinatus Gyllenhal

Bagous subcarinatus Gyllenhal, 1836

Records. ČER ČRK DNI DON* IFR KHM KHR* KYI LWI SUM TER VIN VOL [Łomnicki 1884: 32; Kiseritzky 1915: 181; Iljin 1926: 227; Penecke 1932: 352; Tenenbaum 1933: 8; Mazur 2002: 223; Nazarenko 2005a: 91; Nazarenko 2007a: 94; Nazarenko 2007b: 232; Nazarenko 2010d: 84; Nazarenko 2013b: 19].

Distribution. Europe, Caucasus, Asia Minor, Iran, Middle Asia, North Africa (Caldara 2013b).

Material examined. Cherkasy Prov.: 1 spec. (ZIN) Zolotonosha, Kizericki leg., 1906; Donetsk Prov.: 1 spec. (ZIN) Banne, Siverskyi Donets River, Svyatohirsk Monastery, Arnoldi leg., 17.vi.1937; Khmelnytskyi Prov.: 2 spec. (ZIN) Kamianets-Podilskyi, B. Jakubowski & I. Jakubowski leg., 28.iv.1911; Kyiv Prov.: 1 spec. (SIZK) Verbne Lake, V. Yu. Nazarenko leg., 26.vi.2001 ; Sumy Prov.: 1 spec. (SIZK) Seredyna-Buda Distr., Ochkyne, floodlands of Desna River, V. Yu. Nazarenko leg., 5.vi.2006 ; Volyn Prov.: 1 spec. (KrC) Shatsk Distr., Pishcha env., Pishchanske leke shore, O.M. Kravchenko leg., 1.viii.2012 .

Biology. Small lakes, marshes. Adults occur in I–XI (Dieckmann 1983). On Ceratophyllum submersum (Ceratophyllaceae) (Hoffmann 1954; Dieckmann 1964; Smreczyński 1972; Dieckmann 1983; Caldara & O’Brien 1998; Sprick 2001; Mazur 2002); C. demersum (Sprick 2001);? Myriophyllum sp. (Caldara & O’Brien 1998).