Jankowskia bituminaria (Lederer, 1853)

Makhov, Ilya, 2021, Geometridae (Lepidoptera) of the Baikal region: keys to species and an annotated catalogue. Part 1. Ennominae, Zootaxa 4962 (1), pp. 1-125 : 53-54

65. Jankowskia bituminaria (Lederer, 1853)

(adult Fig. 11C ; male gen. Figs 23J, 23K ; female gen. Fig. 40C )

Pleogynopteryx tenebricosa Djakonov, 1926: 68 .

Boarmia bituminaria: Wehrli, 1929: 23 ; Kolmakova, 1962: 116.

Pleogynopteryx bituminaria: Viidalepp, 1979: 789 .

Jankowskia bituminaria: Viidalepp, 1996: 90 ; Gordeeva & Gordeev, 2007: 147.

Material examined. Irkutskaya Oblast: B. Koty, 10.VII.2012, 1♂ [ IM]; s. loc ., 16.VII.1965, 1♂ (unknown collector) [ BF]. Buryatia: Tarbagatay , 29. VI .2016 , 2♂; Tatarsky Klyuch , 2.VII.2020, 1♂; Bayan , 5.VII.2016, 3♂, 1♀; M. Tasarkhay , 7.VII.2016, 1♂, 1♀; Gusinoye , 1.VII.2016, 9♂, 3♀; s. loc., 10–16.VII.2013, 1♂, A. Kosarev; Ulan-Ude , 19. VI.2002, 2♂; s. loc., 25. VI .2001 , 1♂, A. Filippov [ IM].

Distribution. Siberian-Far Eastern, subboreal. Southern part of Western Siberia, southern part of Krasnoyarsky

Kray, southern Altai, Khakasia, Tuva, Irkutskaya Oblast , Buryatia, Transbaikalia, Amurskaya Oblast, southern part of Khabarovsky Kray, Primorye. Outside Russia in N China, N Korea.

Hostplants: Spiraea aquilegifolia , Ribes nigrum , R. uva-crispa ( Gordeeva & Gordeev 2007, Beljaev 2016).

Figures

FIGURE 11. Adults of some Siberian Ennominae in live. A—Hypoxystis reticulata (female); B—Arichanna mandshuriaria (male); C—Jankowskia bituminaria (male); D—Synopsia strictaria (female); E—Phthonandria emaria (male); F—Macaria circumflexaria (male). Photos by Marya Dementyeva (Irkutsk).

FIGURE 23. Male genitalia of Siberian Ennominae. A, B—Erannis golda; C, D—E. jacobsoni; E–G—Bupalus piniaria; H, I—Biston betularia; J, K—Jankowskia bituminaria; L, M—Spartopteryx kindermannaria. A, C, E, F, H, J, L—genital segment; E—lateral view; B, D, G, I, K, M—phallos. Scale bar—1 mm.

FIGURE 40. Female genitalia of Siberian Ennominae. A—Arichanna melanaria; B—A. mandshuriaria; C—Jankowskia bituminaria; D—Spartopteryx kindermannaria; E—E. jacobsoni; F—Bupalus piniaria (lateral view). Scale bar—1 mm.