| Name | Portulaca umbraticola Kunth |
| Authorship | Kunth |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Portulaca Linnaeus |
| Contains | Portulaca umbraticola subsp. lanceolata J. F. Matthews & Ketron |
| GUID | urn:lsid:ipni.org:names:699404-1 |
| Holdings | 46 Specimens held in the Harvard University Herbaria identified as Portulaca umbraticola Kunth |
| Identification made in | [no date] (31), 1983 (1), 1984 (10), 1992 (4) |