Scopula ternata Schrank, 1802

Makhov, Ilya, 2023, Geometridae (Lepidoptera) of the Baikal region: identification keys and annotated catalogue with notes to DNA barcoding. Part 2. Archiearinae, Geometrinae, Sterrhinae, Zootaxa 5294 (1), pp. 1-120 : 56

36. Scopula ternata Schrank, 1802

(adults Fig. 27D ; male gen. Figs. 46M–46P ; female gen. Fig. 54C )

Acidalia commutata Freyer, 1832 : Erschov & Field, 1870: 163.

Acidalia fumata Stephens, 1831 : Lavrov, 1926: 14.

Scopula ternata: Viidalepp, 1976: 849 ; 1996: 55; Vasilyeva & Epova, 1987: 65; Belova, 1986: 88; 1988: 19; 2000a: 106; 2000b: 25; Vasilyeva, 1989: 105; Gordeeva & Gordeev, 2007: 126; Mironov et al., 2008: 209; Mironov & Belova, 2015: 61; Beljaev & Mironov, 2019: 280.

Scopula ternata fumata [sic!—misspelling of fumosaria] (Prout, 1913): Berlov & Berlov, 2006: 103.

Material examined. Irkutskaya Oblast: Lavrentyevo, 13.VII.2011, 1 spm.; B. Koty, 9.VII.2012, 1 ♁; same loc., 3.VII.2012, 1 ♁; same loc., 5.VII.2012, 1 ♁, I. Makhov [ ZIN]. Buryatia: Mondy , 1600 m.a.s.l., 21.VII.2013, 1 ♁ (GenBank ID: OK073273 ); Sentsa, 26.VII.2013, 2 ♁; Enkheluk, 18.VII.2011, 1 ♀; same loc., 20.VII.2011, 1 ♁, I. Makhov [ ZIN] .

Distribution. Euro–Siberian, boreomontane. European part of Russia (except S), Middle and S Urals, West Siberia, Altai, southern part of Krasnoyarsky Kray, Khakassia, Tuva, Irkutskaya Oblast, Republic of Buryatia, NW and S Yakutia, Amurskaya Oblast. Outside Russia in N Mongolia, Europe (except S and SW).

Hostplants: Vaccinium myrtillus , V. uliginosum , Lathyrus niger , Salix repens ( Hausmann 2004; Beljaev 2016).

Figures

FIGURE 27. Adults of Siberian Sterrhinae. A—Scopula incanata; B—S. immutata; C—S. frigidaria; D—S. ternata.

FIGURE 46. Male genitalia of Siberian Sterrhinae.A–C—Scopula beckeraria; D–F—S. incanata; G–I—S. immutata; J–L—S. frigidaria; M–P—S. ternata. A, D, G, K, O—genital segment; B, E, H, J, M, P—sternite A8; C, F, I, L, N—phallos. Scale bar—1 mm.

FIGURE 54. Female genitalia of Siberian Sterrhinae. A—Scopula immutata; B—S. frigidaria; C—S. ternata; D—S. subpunctaria; E—S. prouti; F—S. floslactata; G—S. aequifasciata. Scale bar—1 mm.