protologue: Bot. Mag. 38: t. 1597 (1813)
16 1024670 Tradescantia subaspera Ker Gawl.W. Curtis, Bot. Mag., vol. 61 [ser. 2, vol. 8]: t. 3291 (1834) [W.J. Hooker]
16 1024670 Tradescantia subaspera Ker Gawl.Nova Acta Phys.-Med. Acad. Caes. Leop.-Carol. Nat. Cur., vol. 14 (Sechster Band): t. 48 (1757-1839) [MC fecit]
16 1024670 Tradescantia subaspera Ker Gawl. [181 1024570 Tradescantia montana Shuttlew. ex Small & Vail]A. Lounsberry, E. Rowan, A guide to wild flowers: t. 57 (1899) [E. Rowan]
2 1024670 Tradescantia subaspera Ker Gawl.W. Curtis, Bot. Mag., vol. 39 : t. 1597 (1814) [S.T. Edwards]
62 1024670 Tradescantia subaspera Ker Gawl. [116 1024714 Tradescantia virginiana L.]S.T. Edwards, Bot. Reg., vol. 13 : t. 1055 (1827) [M. Hart]