| Name | Halimolobus diffusa (A. Gray) O. E. Schulz |
| Authorship | (A. Gray) O. E. Schulz |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Halimolobus |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Halimolobus diffusa (A. Gray) O. E. Schulz |
| Identification made in | [no date] (1), 1942 (1) |