| Name | Callirhoe lineariloba (Torrey & A. Gray) A. Gray |
| Authorship | (Torrey & A. Gray) A. Gray |
| Rank | Species |
| Placed in | Callirhoe Nuttall |
| Citation | 1884[1883] Proc. Amer. Acad. Arts 19: 74 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Callirhoe lineariloba (Torrey & A. Gray) A. Gray |
| Identification made in | [no date] (2) |