| Name | Perityle castillonii I. M. Johnston |
| Authorship | I. M. Johnston |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Perityle Bentham |
| GUID | urn:lsid:ipni.org:names:237143-1 |
| Citation | 1941 J. Arnold Arbor. 22: 122 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Perityle castillonii I. M. Johnston |
| Identification made in | [no date] (1), 1967 (1), 2008 (1) |