Idaea pallidata, : Viidalepp, 1996

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 : 46

10. Idaea pallidata ([Denis et Schiffermüller], 1775)

(adults Figs. 21B , 58E ; male gen. Figs. 41C–41E ; female gen. Fig. 50E )

Acidalia pallidata: Herz, 1898: 260 ; 1903: 12; Staudinger & Rebel, 1901: 268.

Sterrha pallidata: Viidalepp, 1976: 847 .

Sterrha palidata [sic!]: Vasilyeva, 1989: 105.

Idaea pallidata: Viidalepp, 1996: 51 ; Berlov & Berlov, 2006: 102; Gordeeva & Gordeev, 2007: 123; Mironov et al., 2008: 207.

Idaea pallidata similiformis Vasilenko, 1990 : Beljaev & Mironov, 2019: 277.

Material examined. Irkutskaya Oblast: Gogon, 18. VI.2020, 1 ♁; Lavrentyevo , 24. VI.2012, 1 ♁; same loc., 19. VI.2011, 1 ♀; same loc., 13–16. VI.2018, 2 ♀; Ust-Ordynsky , 8. VI.2016, 1 ♁ (GenBank ID: MZ148342 ); Yelantsy , 11. VI.2016, 1 ♁, 2 ♀; same loc., 8. VI.2018, 1 ♁; same loc., 9. VI.2020, 1 ♁; Rodnik , 13. VI.2016, 2 ♁; Pomortseva , 11. VI.2015, 1 ♀, I. Makhov [ ZIN]; Melnikovo , 9. VI.1941, 1 spm., A. Bykov [ BF]; Angasolka , 8. VI.2006, 1 spm.; Pokoyniki , 23. VI.2004, 2 spms.; Onkholoy , 26. VI.2005, 1 spm., O. Berlov [ EB]. Buryatia: Mostovka , 25. VI.2016, 2 ♁, 2 ♀; Khuramsha , 2.VII.1974, 1 ♀, A. Tarmaeva [ ISEA]; Ulan-Ude , 11.VII.1952, 1 ♁; same loc., 30. VI.1959, 2 ♁, V. Kolmakova [ ZIN] .

Distribution. Transeurasiatic, temperate. From Kaliningradskaya Oblast to Sakhalin Isl., except Primorye. Outside Russia: Europe, Turkey, Transcaucasia, N Kyrgyzstan, Kazakhstan, Mongolia, China (Heilongjiang).

Hostplants: flaccid leaves of Veronica , Taraxacum , Hieracium , Achillea , Vaccinium , Valeriana , Filipendula ( Beljaev 2016) .

Figures

FIGURE 21. Adults of Siberian Sterrhinae. A—Idaea dimidiata; B—I. pallidata; C—I. nitidata; D—I. biselata.

FIGURE 41. Male genitalia of Siberian Sterrhinae. A, B—Idaea sylvestraria; C–E—I. pallidata; F, G—I. nitidata; H, I—I. biselata; J, K—I. aversata; L, M—I. straminata. A, C—genital segment, lateral view; D—ditto, ventral view, valvae shifted; F, H, J, L—ditto, ventral view; B, E, G, I, K, M—phallos. Scale bar—1 mm.

FIGURE 50. Female genitalia of Siberian Sterrhinae. A—Idaea falckii; B—I. aureolaria; C—I. muricata; D—I. sylvestraria; E—I. pallidata; F—I. nitidata; G—I. biselata; H—I. aversata. Scale bar—1 mm.

FIGURE 58. Adults of some Siberian Sterrhinae in live. A—Rhodostrophia vibicaria (male); B—R. jacularia (male); C— Idaea falckii (female); D—I. sylvestraria (male); E—I. pallidata (male); F—S. permutata (male). Photos by Marya Dementyeva (Irkutsk).