| Name | Nama coulteri var. pringlei (B. L. Robinson & Greenman) C. L. Hitchcock |
| Authorship | (B. L. Robinson & Greenman bis) C. L. Hitchcock |
| Rank | Variety |
| Placed in | Nama coulteri A. Gray |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Nama coulteri var. pringlei (B. L. Robinson & Greenman) C. L. Hitchcock |
| Identification made in | 1932 (1) |