| Name | Lithophragma glabrum Nuttall |
| Authorship | Nuttall |
| Rank | Species |
| Placed in | Lithophragma (Nuttall) Torrey & A. Gray |
| GUID | urn:lsid:ipni.org:names:315149-2 |
| Citation | Jun 1840 Fl. N. Amer. [Torr. & A. Gray] 1(4): 584 |
| Holdings | 100 Specimens held in the Harvard University Herbaria identified as Lithophragma glabrum Nuttall |
| Identification made in | [no date] (65), 1962 (33), 1990 (2) |