| Name | Parastyrax lacei (W. W. Smith) W. W. Smith | 
| Authorship | (W. W. Smith) W. W. Smith | 
| Rank | Species | 
| NomenclaturalStatus | Unknown | 
| Placed in | Parastyrax | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Parastyrax lacei (W. W. Smith) W. W. Smith | 
| Identification made in | [no date] (1) |