Orchestes (Alyctus) testaceus (O.F. Müller)

Yunakov, Nikolai, Nazarenko, Vitalij, Filimonov, Rostislav & Volovnik, Semyon, 2018, A survey of the weevils of Ukraine (Coleoptera: Curculionoidea), Zootaxa 4404 (1), pp. 1-494 : 229

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.3801386
persistent identifier	https://treatment.plazi.org/id/03C56B5A-66B1-B4C9-C1AB-4BE83D6A23AF
treatment provided by	Plazi
scientific name	Orchestes (Alyctus) testaceus (O.F. Müller)
status

Treatment

Orchestes (Alyctus) testaceus (O.F. Müller) View in CoL

Curculio testaceus O.F. Müller, 1776

Rhynchaenus atratus Preller, 1867

Orchestes pubescens Gyllenhal, 1835 View in CoL

Rhynchaenus scutellaris Fabricius, 1801 View in CoL

Records. ČER IFR KHM KHR KYI LUG LWI TER VIN ZAK ŽIT [ Nowicki 1858: 16; 1864: 37; 1865: 37; Belke 1866: 504; Łomnicki 1868: 151; Miller 1868: 27; Nowicki 1870: 10; 1873: 36; Łomnicki 1880: 11; 1882: 251; 1884: 33; Penecke 1928: 376; Pyatakova 1930: 333; Medvedev 1963: 77; Mazur 2002: 239; Nazarenko 2010d: 88].

Distribution. Holarctic ( Caldara 2013b)

Material examined. Kharkiv Prov.: 1 spec. ( KUMN) 12 km W Zachepylivka , env. of Orchik, left bank of Orel River , sweeping, oak forest, Guglya leg., 24.iv.2011 ; 50 spec. ( KUMN) 23 km SE Balaklia, Protopopivka , on Alnus, S. Medvedev leg., 20.vi.1952 ; Kyiv Prov.: 1 spec. ( SIZK) Kyiv, near Almaznoe Lake , sweeping, V. Yu. Nazarenko leg., 3.vii.2003 ; Luhansk Prov.: 1 spec. ( KUMN) 20 km NNE Luhansk, env. of Nizhneteploe, floodland Siverskyi Donets River , swamp, S. Medvedev leg., 31.v.1953 ; 10 spec. ( KUMN) idem, meadow, on Alnus, S. Medvedev leg., 31.v.1953 ;

Biology. Deciduous forests. Adults occur in IV–VI. On Betula spp., Alnus spp. ( Betulaceae ) ( Mazur 2002)