| Classification | Convolvulaceae: Exogonium |
| Harvard University Herbaria Barcode(s) | 00054448 |
| Type Status | Holotype |
| Collector | C. Conzatti |
| Collector number | 668 |
| Country | Mexico |
| State | Oaxaca |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Oaxaca |
| Locality | Cuesta de Chiquihuetlan, 3300 feet |
| Date Collected | 1895-09-02 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6ad61774-968c-441a-a1a4-4261e53baf31 |
| Harvard University Herbaria Barcode | 00054448 |
| Herbarium | GH |
| Family | Convolvulaceae |
| Type Status | Holotype |
| Holotype of | Exogonium luteum House |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Exogonium luteum House) Bull. Torrey Bot. Club 1908. 35: 103. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
