| Name | Porella arborea (Taylor) Trevisan |
| Authorship | (Taylor) Trevisan |
| Rank | Species |
| Placed in | Porella Linnaeus |
| Citation | 1877 Mem. Reale Ist. Lombardo Sci., Ser. 3, Cl. Sci. Mat. 4: 407 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Porella arborea (Taylor) Trevisan |
| Identification made in | [no date] (4) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility