Geometridae (Lepidoptera) of the Baikal region: identification keys and annotated catalogue with notes to DNA barcoding. Part 2. Archiearinae, Geometrinae, Sterrhinae Author Makhov, Ilya text Zootaxa 2023 2023-05-24 5294 1 1 120 http://dx.doi.org/10.11646/zootaxa.5294.1.1 journal article 53377 10.11646/zootaxa.5294.1.1 21429908-97d2-4481-9b7b-6e633dfdbf97 1175-5326 7965063 BD56BFB9-2B1B-441A-822E-385D9059C9AD 34. Scopula immutata (Linnaeus, 1758) (adults Fig. 27B ; male gen. Figs. 6C, 6D , 46G–46I ; female gen. Fig. 54A ) Scopula immutata contramutata (Prout, 1913) : Viidalepp, 1976: 849 ; 1996: 55 ; Berlov & Berlov, 2006: 102 . Scopula immutata : Gordeeva & Gordeev, 2007: 126 ; 2020: 72 ; Mironov et al ., 2008: 208 ; Beljaev & Mironov, 2019: 279 . Material examined. Irkutskaya Oblast : Lavrentyevo, 8.VII.2011 , 1 ♁; same loc., 13.VII.2011 , 1 ♁; same loc., 5.VII.2011 , 1 ♁; same loc., 15.VII.2015 , 1 ♀ ; same loc., 6.VIII.2016 , 2 ♁; Kuret’ , 24.VII.2019 , 2 ♁ ( GenBank ID : OK073126 , OK073115), I. Makhov [ ZIN ]; Fakel , 3.VIII.2013 , 1 spm.; same loc., 3. VI .2002 , 1 spm.; same loc., 20.VII.2003 , 1 spm.; same loc., 20.VII.2005 , 1 spm.; same loc., 2.VIII.2003 , 1 spm., Irkutsk , 21.VII.2009 , 1 spm.; same loc., 14.VIII.2009 , 1 spm.; same loc., 7.VII.2006 , 2 spms.; same loc., 14.VII.2006 , 1 spm.; same loc., 18.VII.2006 , 1 spm., E. Berlov [ EB ]; Podkamennaya , 4.VII.2020 , 2 ♁, V . Shilenkov [ BF ]. Buryatia : Istomino , 23. VI .2016 , 1 ♁; same loc., 20.VII.2019 , 1 ♁; Senokosny , 26. VI .2016 , 1 ♁, 1 ♀ ; Rechka Vydrinaya , 24.VII.2014 , 1 spm.; same loc., 20.VII.2014 , 3 ♁; Khubuty , 27. VI .2018 , 1 ♁; Mondy, 1000 m .a.s.l., 20.VII.2019 , 1 ♀ , I. Makhov [ ZIN ]; Dureny , 19.VII.1984 , 1 ♁, P. Ustjuzhanin ; Bichura , 11.VII.1974 , 2 ♁, A. Tarmaeva [ ISEA ]. Zabaikalsky Kray : Uletovsky Distr. , Ingoda river valley, 55 km SW of Chita ( 51°38’24”N 112°56’24”E ) , 22.VII.2021 , 1 ♁ ( GenBank ID: OK641955 ), I. Makhov [ ZIN ] . Distribution. Transeurasiatic, temperate. Throughout the Russian territory from Kaliningradskaya Oblast to Primorye, Sakhalin Isl. and Kuriles (except Kamchatka and northern part of Khabarovsky Kray). Outside Russia in Europe,? Turkey ,?Transcaucasia, Kazakhstan , Mongolia , Japan (eastern part of Hokkaido Isl.). Hostplants: Primula , Leontodon , Taraxacum , Achillea , Lamium , Viola , Plantago , Valeriana officinalis , Vaccinium myrtillus , Filipendula , Poa , Holcus , Phalaris , sometimes flaccid leaves ( Beljaev 2016 ). Genetic note. There are two types of mitochondrial haplogroups within the same population of S. immutata in the region (minimal p -distance 1.2%). Notably, one of these haplogroups is identical with the European one, however, the Siberian carrier of this haplotype has atypical sternite A 8 in the male genitalia: right ceras is considerably elongated (ceras-polymorphism is a well-known phenomenon in Scopulini , see Hausmann 1999 , 2004 ). The structure of its genital segment and phallos fully corresponds to the characters of typical S. immutata . The carrier of different (new) haplotype has a typical structure of sternite A8. Both these haplotypes were collected in the same location.