Tetraserica quadriforceps Fabrizi, Dalstein & Ahrens, 2019

Material examined. 1 ♂ “ VIETNAM: Vinh Phu: Tam Dao Hill Stn; 1°forest edge SE town; fine mesh Malaise trap no pans; 930m; 6–31.v.1996; B. Hubley; ROM 961010” (ROMC) , 1 ♂ “N. Vietnam, 5–10.VI.1989 Tam Dao S. Brantlova lgt.” (NHMB) .