= Boehmeria allophylla W.T.Wang; Acta Bot. Yunnan. 3(4): 412-413 (1981)
= Boehmeria chingshuishaniana S.S.Ying; Coloured Ill. Fl. Taiwan 3: 468 (1988)
= Boehmeria grandifolia (Thunb.) Wedd.; Ann. Sci. Nat., Bot. ser. 4, 1: 199 (1854), nom. illeg.
= Boehmeria hatusimae Satake; J. Jap. Bot. 14: 203 (1938)
= Boehmeria japonica var. appendiculata (Blume) Yahara; J. Jap. Bot. 59(5): 134 (1984)
= Boehmeria japonica var. longispica (Steud.) Yahara; J. Jap. Bot., 59(10): 320 (1984)
= Boehmeria japonica var. tricuspis (Hance) Maxim.; Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3, 22: 252 (1876)
= Boehmeria longispica Steud.; Flora 33: 260 (1850)
= Boehmeria longispica var. appendiculata Blume; Mus. Bot. 2: 221 (1857)
= Boehmeria longispica var. heterodonta Blume; Mus. Bot. 2: 221 (1857)
= Boehmeria longispica var. tricuspis (Hance) Franch. & Sav.; Enum. Pl. Jap. 2: 497 (1878)
= Boehmeria macrophylla (Thunb.) Siebold & Zucc.; Abh. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. 4(3): 215 (1846), nom. illeg.
= Boehmeria maximowiczii Nakai & Satake; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 4: 522 (1936)
= Boehmeria minor Satake; J. Fac. Sci. Tokyo, Sect. III. Bot. 4: 506 (1936)
= Boehmeria miqueliana Tanaka; Bull. Sci. Hort. Inst. Kyushu Imp. Univ. 1: 198, 208 (1925), nom. illeg. superfl.
= Boehmeria pachystachya Satake; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 4: 524 (1936)
= Boehmeria pilushanensis Y.C.Liu & F.Y.Lu; Quart. J. Chinese Forest. 11(3): 102(1978)
= Boehmeria platanifolia var. tricuspis (Hance) Matsum.; Index Pl. Jap. 2(2): 42 (1912)
= Boehmeria platyphylla var. japonica (L.f.) Wedd.; Arch. Mus. Hist. Nat. 365 (1856), nom. illeg.
= Boehmeria platyphylla var. macrophylla (Thunb.) Wedd.; Prodr. 16(1): 213 (1869), nom. illeg. superfl.
= Boehmeria platyphylla var. tricuspis Hance; J. Bot. 12: 261 (1874)
= Boehmeria robusta Nakai & Satake; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 4: 528 (1936)
= Boehmeria rubricaulis Makino; Bot. Mag. (Tokyo) 26: 387 (1912), pro syn.
= Boehmeria spicata var. duploserrata C.H.Wright; J. Linn. Soc., Bot. 26(178): 488 (1899)
= Boehmeria taiwaniana Nakai & Satake; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 4(6): 526-528, f. 45, 46 (1936)
= Boehmeria taiwaniana var. pilushanensis (Y.C.Liu & F.Y.Lu) S.S.Ying; Coloured Illustr. Fl. Taiwan 3: 466 (1988)
= Boehmeria tikusiensis Satake; J. Jap. Bot. 14: 510 (1938)
= Boehmeria tiliifolia Satake; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 4: 507 (1936)
= Boehmeria tricuspis (Hance) Makino; Bot. Mag. (Tokyo) 26: 387 (1912)
= Boehmeria tricuspis f. viridipes Satake; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 4: 481 (1936)
= Boehmeria tricuspis var. unicuspis Makino ex Ohwi; Fl. Jap. 441 (1956)
= Duretia longispica (Steud.) Nakai; Bull. Nat. Sci. Mus., Tokyo, no. 31, 42 (1952)
= Duretia tricuspis (Hance) Nakai; Bull. Nat. Sci. Mus., Tokyo, no. 31, 42 (1952)
= Ramium japonicum (L.f.) Kuntze; Revis. Gen. Pl. 2: 632 (1891)
= Urtica japonica L.f.; Suppl. 418 (1782)
= Urtica macrophylla Thunb.; Linnaeus, Syst. Veg., ed. 14: 850 (1784)