| Name | Porlieria angustifolia (Engelmann) A. Gray |
| Authorship | (Engelmann) A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Porlieria |
| Holdings | 59 Specimens held in the Harvard University Herbaria identified as Porlieria angustifolia (Engelmann) A. Gray |
| Identification made in | [no date] (51), 1942 (1), 1964 (4), 2010 (3) |