| Name | Verbena rigida var. obovata (Hayek) Moldenke |
| Authorship | (Hayek) Moldenke |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Verbena rigida Sprengel |
| GUID | urn:lsid:ipni.org:names:263298-2 |
| Citation | 1937 Revista Sudamer. Bot. 5: 2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Verbena rigida var. obovata (Hayek) Moldenke |
| Identification made in | [no date] (1) |