Pisara bifascialis Walker, 1865, List of the Specimens of Lepidopterous Insects in the Collection of the British Museum 31: 244. Type-locality: Borneo, Sarawak. Type: in coll. UM Oxford.
Material examined:
China, Hong Kong. 1 female, Ping Long, New Territories 26.1.2003, at MV light, leg. M.J. Sterling, slide No.: LGN 2881; 1 male, same site and collector, 27.10.2002, slide No.: LGN 2904; 1 male, same site and collector, 16.2.2003, slide No.: LGN 2905; 1 male, Tai Yeung Che, Lam Tsuen, Tai Po, New Territories, 22.4472°N, 114.1285°E, 65m a.s.l., 125W MBF/ Skinner, 22.4.2013, leg. M.J. Sterling, slide No.: LGN 2906 (coll. M. Sterling). Further Hong Kong specimens not dissected for the purposes of this paper are contained in coll. M. Sterling and coll. KFBG.