Tetraserica paratonkinensis Fabrizi, Dalstein & Ahrens, 2019

Material examined. 2 ♂♂ “N Vietnam, (Tonkin) pr. Vinh Phu 1990 Tam Dao, 6.–9.v. P. Pacholátko leg./ coll. P. Pacholátko/ VS80” (ZFMK), 1 ♂ “N VIETNAM, 21,35N 106,30E 52 km SW of Lang Son, 27.iv.–6.v. 1996, 370 m Pacholátko & Dembický leg.” (ZFMK) .