ABSTRACT
In grassy, less often mossy marshes, along marshy banks of rivers and lakes. West. Sib.: TYU-Yam (Polui river), Khm, Tb, OM, TO, NO, KE, AL-Ba, Go. Cen. Sib.: KR-Tn, Ve, TU. East. Sib.: IR-An, Pr, BU-Se, Yuzh, Chi-Ka (Chara river), YAK-Vi, Al. Map 2. —Europe, Far East, Japan, North America. Described from Europe.
