| Name | Ipomopsis laxiflora (J. M. Coulter) V. E. Grant |
| Authorship | (J. M. Coulter) V. E. Grant |
| Rank | Species |
| Placed in | Ipomopsis |
| Holdings | 30 Specimens held in the Harvard University Herbaria identified as Ipomopsis laxiflora (J. M. Coulter) V. E. Grant |
| Identification made in | [no date] (24), 1863 (1), 1962 (1), 1963 (3), 2017 (1) |