Strangalia (s. str.) shikokensis Matsushita, 1935
allotype femelle de Aki-Gôri (Hôshû Wada)
Strangalia shikokensis f. kazuoi Hayashi, 1955
Strangalia shikokensis f. kii Hayashi, 1955
syntypes de Kyushu
Strangalia tenuicornis Motschulsky, 1861
Holotype non retrouvé selon Lazarev, 2019: 20 !