| Name | Tradescantia subaspera Ker Gawler |
| Authorship | Ker Gawler |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Tradescantia |
| Contains | Tradescantia subaspera var. montana E. S. Anderson & Woodson |
| GUID | urn:lsid:ipni.org:names:256085-2 |
| Citation | 1813 Bot. Mag. 39: t. 1597 |
| Holdings | 54 Specimens held in the Harvard University Herbaria identified as Tradescantia subaspera Ker Gawler |
| Identification made in | [no date] (52), 1935 (1), 2011 (1) |