| Classification | Convolvulaceae: Jacquemontia |
| Harvard University Herbaria Barcode(s) | 00054621 |
| Type Status | Isotype |
| Collector | T. S. Brandegee |
| Country | Mexico |
| State | Sinaloa |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sinaloa |
| Locality | Vicinity of Culiacan, Cerro Colorado |
| Date Collected | 1904-11-05 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/df336dab-109c-4323-9002-1012b95f28e2 |
| Harvard University Herbaria Barcode | 00054621 |
| Herbarium | GH |
| Family | Convolvulaceae |
| Type Status | Isotype |
| Isotype of | Jacquemontia macrocephala Brandegee |
| Taxon Reference | (for Jacquemontia macrocephala Brandegee) Zoe 1905. 5: 219. |
| Family | Convolvulaceae |
| Determination | Jacquemontia tamnifolia (Linnaeus) Grisebach |
| Determined by | K. R. Robertson |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
