New data on geometroid moths (Lepidoptera: Geometroidea: Uraniidae and Geometridae) from Sakhalin and Moneron islands with notes on their taxonomy distribution and ecology Author Beljaev, Еvgeniy A. Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch of the Russian Academy of Sciences, Vladivostok, Russia. Author Titova, Olga L. Sakhalin Territory Department of Hydrometeorology and Environmental Monitoring, Sakhalinskaya oblast, Yuzhno-Sakhalinsk, Russia. text Zootaxa 2023 2023-11-08 5369 1 1 41 https://www.mapress.com/zt/article/download/zootaxa.5369.1.1/52227 journal article 10.11646/zootaxa.5369.1.1 1175-5326 10147411 B39D176D-381C-4F77-8A5F-F7992335930D Key to Eulithis testata and Eulithis achatinellaria by wing pattern 1. On forewing on upper side apical white oblique stroke (a remnant of the submarginal line) does not touch postmedial line, if (rarely) touches, it is reaches vein M2; on underside postmedial line vein M2 is straight. On hindwing on upper side submarginal line is almost smooth or slightly wavy, on underside—smooth................................... E. testata ( Fig. 36 ). - On forewing on upper side apical white oblique stroke is merged with the postmedial line at vein M1; on underside postmedial line before vein M2 is arched inward. On the hindwing on upper and under sides the submarginal line is distinctly toothed on veins M3-Cu2.................................................................... E. achatinellaria ( Fig. 35 ).