| Name | Cyanea grimesiana var. mauiensis Rock |
| Authorship | Rock |
| Rank | Variety |
| Placed in | Cyanea grimesiana Gaudichaud |
| Citation | 1919 Monogr. Stud. Haw. Lobelioid. 251 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cyanea grimesiana var. mauiensis Rock |
| Identification made in | 1993 (1) |