Dianous siamensis ROUGEMONT, 1983

China: 1, 4: Xishuangbanna, Menglun, Tropical Botanical Garden, ca. 500m, 6.XI.1999, Jäch et al. (CWBS 358) (NHMW, cP) ; 1: ca. 10km NW Menglun;, 700-800m, 7.XI.1999, idem (CWBS 360) (NHMW); 1: ca. 13km N Mengyang, ca. 700m, 10.XI.1999, idem (CWBS 373) (NHMW); 1: ca. 11km N Mengyang, ca. 700m, 12.XI.1999, idem (CWBS 378 (NHMW).