| Name | Lithospermum ruderale Douglas ex Lehmann |
| Authorship | Douglas ex Lehmann |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Lithospermum Linnaeus |
| Contains | Lithospermum ruderale var. macrospermum J. F. Macbride Lithospermum ruderale var. torreyi J. F. Macbride |
| GUID | urn:lsid:ipni.org:names:118205-1 |
| Holdings | 214 Specimens held in the Harvard University Herbaria identified as Lithospermum ruderale Douglas ex Lehmann |
| Identification made in | [no date] (152), 1916 (1), 1994 (61) |