| Name | Lasallea patens (Aiton) Semple & Brouillet |
| Authorship | (Aiton) Semple & Brouillet |
| Rank | Species |
| Placed in | Lasallea |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lasallea patens (Aiton) Semple & Brouillet |
| Identification made in | 1981 (1) |