Dorytomus (Euolamus) ictor (Herbst)

Yunakov, Nikolai, Nazarenko, Vitalij, Filimonov, Rostislav & Volovnik, Semyon, 2018, A survey of the weevils of Ukraine (Coleoptera: Curculionoidea), Zootaxa 4404 (1), pp. 1-494 : 209-210

Dorytomus (Euolamus) ictor (Herbst)

Curculio ictor Herbst, 1795

Erirhinus validirostris Gyllenhal, 1835

Records. CRI ČER DNI IFR KHE* KHM KYI LUG* LWI POL* RIV SUM TER VIN VOL ZAK KHR* [Gyllenhal in Schoenherr 1835: 294; Boheman in Schoenherr 1843: 171; Lindemann 1871: 196; Król 1877: 55; Łomnicki 1884: 31; Łomnicki 1886: 210; Cherkunov 1889: 190; Rybiński 1903b: 145; Łomnicki 1905: 74; Penecke 1928: 363; Roubal 1941: 175; Antonets & Barsov 1998: 60; Barsov et al. 1998: 150; Kubisz et al. 1998: 271; Mazur 2002: 228; Sumarokov 2004: 136; Nazarenko 2005a: 92; Nazarenko 2006b: 164; Nazarenko 2008c: 340; Nazarenko 2009c: 42; Sumarokov 2009: 177; Nazarenko 2010d: 85; Nazarenko 2012d: 190; Nazarenko 2012g: 52; Nazarenko 2014c: 46].

Distribution. Europe, Kazakhstan, Siberia, Russian Far East ( Caldara 2013a).

Material examined. Crimea: 1 spec. ( ZIN) Alma River Rybakov leg. ; Kharkiv Prov.: 1 spec. ( KUMN) Zmiiv 7 km S Zmiiv, Gaidary env. Pushkareva leg., 28.vi.1976 ; 1 spec. ( KUMN) Kharkiv Distr., Dokuchaeva Yunakov leg. 17.vii.1999 ; 5 spec. ( KUMN) idem, 03.vi.2000 ; 6 spec. ( KUMN) Kharkiv Distr., Rogan' Yunakov leg., 18.vi.2000 ; 1 spec. ( KUMN) Izyum, Drogvalenko leg. 24.viii.1998 ; 1 spec. ( KUMN) idem, 06.v.2002 ; 1 spec. ( KUMN) idem, 04.v.1996 ; 1 spec. ( KUMN) idem, 03.v.1996 ; 1 spec. ( KUMN) idem, 11.viii.2004 ; Kherson Prov.: 1 spec. ( ZIN) Askania-Nova, tesqua S.Medvedev, 10.iv.1927 ; 1 spec. ( ZIN) idem, 23.iv.1927 ; Kyiv Prov.: 1 spec. ( SIZK) Kyiv, left bank of Dnieper River, left bank of Desenka, near dam on Rusanivske lake , Rusanivskyi bay S Horbachykha urochyshche, under bark of Populus sp., V. Yu. Nazarenko leg., 31.vii.2002 ; Luhansk Prov.: 1 spec. ( ZIN) Stanitsa Luhanska, Luhansk env., Talicky leg., 27.v.1928 ; 3 spec. (KrC) Vesiolenka env., Vesiolenskii forest, right bank Donets River , O.M. Kravchenko leg., 3.vi.1972 ; Poltava Prov.: 1 spec. ( ZIN) Poltava env., Th. Lukjanovitshleg., 23.v.1927 ;

Biology. Floodplain forests. Adults occur in III–VII ( Dieckmann 1986). On Salicaceae : Populus nigra ( Hoffmann 1958; Smreczyński 1972; Dieckmann 1986); P. balsamifera , P. tremula ( Dieckmann 1986) .