Polydrusus (Polydrusus) tereticollis (De Geer)
Curculio tereticollis De Geer, 1775
Polydrusus undatus (Fabricius, 1781)
Records. ČER ČNG ČRK IFR KHM KHR KHM KYI LUG LWI POL RIV TER VIN VOL ZAK ŽIT [Krynicki 1832: 150; Miller 1868: 25; Lindeman 1871: 192; Cherkunov 1889: 193; Arnoldi et al. 1974: 277; Kubisz et al. 1998: 268; Mazur 2002: 237; Sheshurak & Nazarenko 2002: 122].
Distribution. Palaearctic
Material examined. 72 specimens (KUMN, SIZK, ZIN, ZMUN)
Biology. Mixed nemoral and boreal forests. Adults occur in IV–VIII. Polyphagous, mostly on deciduous trees and shrubs.