| Classification | Convolvulaceae: Ipomoea |
| Harvard University Herbaria Barcode(s) | 00054502 |
| Type Status | Isotype |
| Collector | H. L. Mason |
| Collector number | 1553 |
| Country | Mexico |
| State | Colima |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Colima |
| Locality | Revillagigedo Islands, Clarion Island, above the beaches and climbing over brush |
| Date Collected | 1925-04-26 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/46c2cd45-1d01-4cc2-bd91-d4553a979127 |
| Harvard University Herbaria Barcode | 00054502 |
| Herbarium | GH |
| Family | Convolvulaceae |
| Type Status | Isotype |
| Isotype of | Ipomoea halierca I. M. Johnston |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Ipomoea halierca I. M. Johnston) Proc. Calif. Acad. Sci. 1931. 20: 85. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
