Bionomics. FP: V–X. Xerophilous species. Steppes.
Known localities. Z: Mikhaylovka, Krasnovka, Moiseyevka, Zhana Zhuldiz, Temirbaysor; T: Kopkuduk; P: Pavlodar, Pavlodarskoye, Rozovka, Kenzhekol, Sychevka, Koryakovka, Zhertumsyk, Leninsky, Krasnoarmeyka, Baydala, Zhetekshi, Dolgoye, Ken-Aral, Zarya, Zhetekshi Lake; S: Sofiyevka, Sharbakty; AK: Borly, Beskaragai; B: Abet Bulak, Airtas; M: Kalmakkyrgan, Koktas, Zmeinyi Yar; E: Zhartas, Olenty, Ulken Ak-Zhar, Ulken-Koyandy, Kalkaman.
Literature: Pospelov (1962, as Caradrina albina f. congesta); Titov et al. (2017b, as Caradrina).