A survey of the weevils of Ukraine (Coleoptera: Curculionoidea) Author Yunakov, Nikolai Author Nazarenko, Vitalij Author Filimonov, Rostislav Author Volovnik, Semyon text Zootaxa 2018 2018-04-06 4404 1 1 494 journal article 22804 10.11646/zootaxa.4404.1.1 1416a8a0-adc9-486b-b88d-52328522c85b 1175-5326 3766751 30009F6B-B87F-4955-85E1-A0159C2A73A2 Cossonus (Caenocossonus ) cylindricus Sahlberg Cossonus cylindricus Sahlberg, 1835 Records. CRI ČNG DON KHR KYI LUG LWI ODE VOL ZAK ZAP [ Cherkunov 1889: 195 ; Roubal 1941: 170 ; Lukjanovich& Arnoldi 1951: 558; Globova 1958: 165 ; Mazur 2002: 227 ; Nazarenko 2010d: 85 ]. Distribution. Palaearctic. Material examined. Kharkiv Prov. : 2 spec. ( KUMN ) Izyum , Siversky Donets , flood-land forest, on Populus nigra, A.N. Drogvalenko leg., 3.vi.2000 ; 1 spec. ( KUMN ) idem, on Populus alba , 31.vii.2003 ; 1 spec. ( KUMN ) 14 km NW Izyum , Lysogorka , near Siverskyi Donets River , A.N. Drogvalenko leg., 11.viii.1999 ; Kyiv Prov. : 1 spec. ( SIZK ) Kyiv , Obolonska Kosa Island , pitfall trap N 50.506192 E 30.521665 , Nazarenko leg., 28.iv.–22.ix.2011 . Biology. Floodplains and deciduous forests. Adults occur in IV–IX. Under bark of rotting Populus spp. and Salix spp.