| Name | Gutierrezia tortosae Ratto & Adr. Bartoli |
| Authorship | Ratto & Adr. Bartoli |
| Rank | Species |
| Placed in | Gutierrezia |
| Citation | 2015 Collect. Bot. (Barcelona) 34(2): |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Gutierrezia tortosae Ratto & Adr. Bartoli |
| Identification made in | [no date] (1) |