title: A new species of the bristletail genus Charimachilis Wygodzinsky, 1939 (Microcorypha: Machilidae) from Eastern Ukraine
abstract: Charimachilis petrophilus Kaplin, sp. n. is described from Donetsk region of Ukraine. New species is most similar to C. taurica Kaplin, 2021 and C. rostoviensis Kaplin, 2020 but differs from them by the ratio lengths of contact line and compound eyes, by number of hyaline spines on dorsal surface of 5–7th articles of maxillary palpus, by ratio of lengths of stylus and urocoxites VIII and IX, and by number of divisions in posterior gonapophysis. New species is also similar to C. ukrainensis Stach
journal: Far Eastern entomologist