20. Sigara striata (Linnaeus, 1758)
Distribution. Krasnodar Krai: Poltavskaya (130); Novorossiysk (109) (Kiritshenko 1918); Goryaсhy Kluсh (102) (Kasymov 1972); Krasnodar Krai (Jansson 1986, Kanyukova 2006); Slavyansk-on-Kuban (129), Krasnodar (101), Novokubansk (99), Gelendzhik (105) (Neimorovets, 2010); Primorsko-Akhtarsk (76) (Prokin et al. 2008); Kurсhansky (79), Primorsko-Akhtarsk—Sadki road (75), Sadovy (77), Novopokrovsky (80), Maly Bambak ridge (70), Krasny Dagestan (46), Mingrelskaya (113), Akhtyrsky (116) (Shapovalov et al. 2017). Adygea Republic: Guzeripl (66) (Meizel 1940); Grozny (22), Maikop (22) (Prokin et al. 2009); Zarevo (8), Giaginskaya (10), Abadzekhskaya (48), Tulsky (36), Tulsky (43), Dakhovskaya (54) (Shapovalov et al. 2017).
Range type. Euboreal-Subboreal super-Atlantiс.