Ellescus infirmus (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 : 205

publication ID	https://doi.org/ 10.11646/zootaxa.4404.1.1
publication LSID	lsid:zoobank.org:pub:30009F6B-B87F-4955-85E1-A0159C2A73A2
DOI	https://doi.org/10.5281/zenodo.3801242
persistent identifier	https://treatment.plazi.org/id/03C56B5A-6699-B4E1-C1AB-48F43AE524DF
treatment provided by	Plazi
scientific name	Ellescus infirmus (Herbst)
status

Treatment

Ellescus infirmus (Herbst) View in CoL

Curculio infirmus Herbst, 1795

Records. ČER ČRK IFR KHE* KYI LUG* LWI POL* TER ZAK [ Miller 1868: 27; Łomnicki 1884: 32; Penecke 1928: 375; Kryshtal 1949: 178; Kryshtal 1956: 320; Mazur 2002: 229; Nazarenko 2005a: 92; Nazarenko 2007b: 232; Nazarenko 2010d: 86; Nazarenko 2014c: 46].

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

Material examined. Poltava Prov.: 1 spec. ( ZIN) Ostapje, 5.vii.1913 ; Luhansk Prov.: 1 spec. ( ZIN) Luhansk env., V. Talicky leg., 30.iv.1927 ; 1 spec. ( ZIN) idem, 26.v.1927 ; 1 spec. ( ZIN) Stanitsa Luhanska, Luhansk env., Talicky leg., 27.v.1928 ; Kherson Prov.: 2 spec. ( ZIN) Monast. Korsunskij, cursus in fl. Dnjepr. S.Medvedev, 9.viii.1925 .

Biology. Shrublands. Adults occur in IV–VIII. On Salicaceae : Salix caprea ( Hoffmann 1954; Dieckmann 1988); S. alba ( Hoffmann 1954; Smreczyński 1972; Dieckmann 1988); S. purpurea ( Dieckmann 1988) ; S. pentandra , S. triandra , S. viminalis ( Dedyukhin 2012) .