Donus arnoldii (Zaslavskij)
Hypera arnoldii Zaslavskij, 1967
Records. CRI [Zaslavskij 1967: 237; Yunakov & Nazarenko 2003: 97].
Distribution. Crimea (Skuhrovec 2013)
Material examined. Crimea: 1 spec. (ZIN, holotypus) Mt. Roman-Kosh, hca.1300, meadow, V. A. Zaslavskij leg., 30.v.1964 ; 6 spec. (ZIN, paratypes) idem, from larva; idem, ca. 1400 m, jajla; idem, Arnoldi leg., 22.v.1948; Babugan-jajla, hca. 1200–1300 m, V. A. Zaslavskij leg., 20.x.1960 ; 1 spec. (ZIN), Yaltinskaya Yaila, Mt. Lapata 1406 m, mountain steppe, under stone, N. Yunakov leg., 11.vi.2001 ; 1 spec. (SIZK), Demerdzhi Mt., reared from larva found onAsteraceae, V. Yu. Nazarenko leg., 8.v.2000
Biology. Mountain steppes, meadows. Adults occur in V–VI, X. On? Psephellus sp. ( Asteraceae) (Zaslavskij 1967; Yunakov & Nazarenko 2003)