Svistella bifasciata (Shiraki, 1911)

Paratrigonidium bifasciatum Shiraki, 1911: 108 (Japan, Taiwan); Shiraki, 1930: 230; Doi, 1933: 89; Furukawa & Shiraki, 1950: 47; Cho, 1959: 150; Ju, 1969: 20; Kwon & Huh, 1994: 50; Moon & Yoon, 1994: 106; Svistella bifasciata: Kwon et al. 1996: 104; Storozhenko & Paik, 2007: 110; Paik et al. 2010: 37.

Specimens examined (14 Ƥ). <Pyeongannam-do> Zamosan 60 km NE from Pyongyang, 2 ix 1971, S. Horvatovich & J. Papp (No. 230, 231); Lake Kyollyong Reservoir c. 30 km N of Pyongyang, 30 ix 1978, A. Vojnits & L. Zombori (No. 430).