Dorytomus (Olamus) dorsalis (Linnaeus)

Curculio dorsalis Linnaeus, 1758

Records. DNI IFR KYI LWI TER ZAK [Nowicki 1864: 36; Król 1877: 55; Łomnicki 1884: 31; Łomnicki 1886: 211; Cherkunov 1889: 189; Rybiński 1903b: 145; Łomnicki 1905: 74; Iljin 1926: 227; Tveritina 1956a: 105; Arnoldi et al. 1965: 593; Endrődi 1970: 357; Mazur 2002: 228; Nazarenko 2014c: 46].

Distribution. Europe, Siberia, Mongolia (Caldara 2013a).

Material examined. Lviv Prov.: 1 spec. (SIZK) Zolochiv Distr., Yaktoriv, P. Gankevych leg., 30.iv.1913; 1 spec. (SIZK) Skole Distr., Tukhlia pass, Picea - Quercus forest edge, on Salix purpurea shrubs, on Populus tremula, V.M. Ermolenko leg., 4.vi.1965.

Biology. Forest edge, shrublands. Adults occur in IV–VII (Dieckmann 1986). On Salicaceae: Salix caprea (Penecke 1928; Hoffmann 1958; Smreczyński 1972; Dieckmann 1986; Dedyukhin 2012); Salix repens (Hoffmann 1958); S. aurita (Smreczyński 1972; Dieckmann 1986); S. myrsinifolia, S. rosmarinifolia (Dedyukhin 2012) .