| Classification | Malvaceae: Horsfordia |
| Harvard University Herbaria Barcode(s) | 00052863 |
| Type Status | Holotype |
| Collector | Edw. Palmer |
| Collector number | 351 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora: Guaymas |
| Locality | Island in harbor |
| Date Collected | 1887-10-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/871e9012-da15-4d13-bcbd-8a2e3ef0edb9 |
| Harvard University Herbaria Barcode | 00052863 |
| Herbarium | GH |
| Family | Malvaceae |
| Type Status | Holotype |
| Holotype of | Horsfordia rotundifolia S. Watson |
| Verified by | I. L. Wiggins |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Horsfordia rotundifolia S. Watson) Proc. Amer. Acad. Arts 1889. 24: 40. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
