Orthops scutellatus Uhler, 1877: 420. STS: USA, Colorado, Clear Creek Canyon; lost? (see Wagner & Slater, 1952: 273).
Lygus flavoscutellata Matsumura, 1911: 37 (junior primary homonym of Lygus flavoscutellatus Distant, 1904; syn. Yasunaga et al., 1996: 93, with udonis). LT (Yasunaga et al., 1996: 92): male, Russia (FE), Sakhalin Is., Tonnaitcha [= Tunaycha Lake]; EIHU.
Lygus buchanani Poppius, 1914d: 359 (syn. Schwartz & Eyles, 1999: 224). HT: male, New Zealand (in error); MZHF.
Lygus udonis Matsumura, 1917: 434 (syn. Schwartz & Eyles, 1999: 224). LT (Yasunaga et al., 1996: 93): male, Japan, Hokkaido, Sapporo; EIHU.
Lygus flavoscutellata Matsumura, 1911: 37 (junior primary homonym of Lygus flavoscutellatus Distant, 1904; syn. Yasunaga et al., 1996: 93). LT (Yasunaga et al., 1996: 92): female, Russia (FE), Sakhalin Is., Tonnaitcha [= Tunaycha Lake]; EIHU.
Lygus sachalinus Carvalho, 1959: 128. New name for Lygus flavoscutellatus Matsumura, 1911.