Liometopum microcephalum Panz. var. orientalis Karawajew, 1927b: 339, w.

Current status: Liometopum orientalis . Raised to species: Kupyanskaya, 1988: 29.

Type locality(-ies): “Sutschan-Bergmine, Ussurigebiet, 20.VII.1926 (Nr. 3082), Kotschubej, zahlreiche ww”.

Original Karawajew label(-s): “ Liometopum / microcephalum Panz. / Сучанский рудн. Уссур. об. / Кочубей / Караваев det. 3082 [Suchansky mine, Ussuri Prov. / Kochubei leg. / Karawajew det.”.

Material: SYNTYPES, 5 w (newly mounted, IN 314/6/2), 266 w (in alcohol, IN 314/ BAMS 1/Karaw69, 70).