| Name | Mertensia arizonica var. umbratilis J. F. Macbride |
| Authorship | J. F. Macbride |
| Rank | Variety |
| Placed in | Mertensia arizonica Greene |
| GUID | urn:lsid:ipni.org:names:157748-2 |
| Citation | 1916 Contr. Gray Herb. 48: 9 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Mertensia arizonica var. umbratilis J. F. Macbride |
| Identification made in | [no date] (2) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility