Ropalidia taiwana Sonan

Ropalidia taiwana Sonan 1935a: 201 –202 [holotype Ƥ in TARI].

Ropalidia taiwana var. koshunensis Sonan 1935a: 202 [holotype Ƥ in TARI; synonymized by van der Vecht (1941: 143) in ambiguous manner].

Ropalidia formosana Kuo in Kuo & Yeh 1987: 84 [holotype 3 in the National Chiayi Institute of Agriculture; synonymized under R. taiwana by Starr (1992: 116)].

Ropalidia taiwana Sonan: Starr 1992: 116 –117.