Notes on the distribution and correct identification of Hellinsia albilobata (McDunnough, 1939) and Hellinsia mongolica (Zagulajev & Pentscukovskaya, 1972) from Russia (Lepidopter: Pterophoridae)статья
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Аннотация:In this paper (1) updated diagnoses for Hellinsia albilobata (McDunnough, 1939) and H. mongolica (Zagulajev & Pentschukowskaya, 1972) are presented; (2) the genitalia of the type specimens of H. albilobata, H. wrangeliensis (Zagulajev, 1985), and H. mongolica as well as the wing pattern variability of H. albilobata and H. mongolica from various parts of Russia are illustrated; (3) the synonymy established by Pohl & Nanz (2023), H. albilobata = H. wrangeliensis, is confirmed; (4) updated data on the distribution of H. albilobata and H. mongolica is provided; (5) the first record of H. mongolica from Kemerovo Oblast (Russia) is presented; and (6) the observation of ovoviviparity in the Arctic populations of H. albilobata is reported for the first time.