| Classification | Hydrangeaceae: Hydrangea |
| Harvard University Herbaria Barcode(s) | 00042780 |
| Type Status | Isotype |
| Collector | H. F. Pittier |
| Collector number | 3919 |
| Country | Panama |
| State | Colón |
| Geography | North America: Central America (Region): Panama: Colón |
| Locality | Along Rio Fato |
| Date Collected | 1911-08-** |
| Verbatim Elevation | 10-100 m |
| Habitat | in forests or thickets |
| Container | Plants of Panama |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8a4db3b0-670e-4419-a199-ea1d961ebb2f |
| Harvard University Herbaria Barcode | 00042780 |
| Herbarium | GH |
| Family | Hydrangeaceae |
| Type Status | Isotype |
| Isotype of | Hydrangea panamensis Standley |
| Verified by | M. S. Samain & E. Martinez, S. |
| Date Determined | 2025 |
| Determination Remarks | [filed under] [current name] |
| Taxon Reference | (for Hydrangea panamensis Standley) J. Wash. Acad. Sci. 1927. 17: 10. |
| Family | Hydrangeaceae |
| Determination | Hydrangea panamensis Standley |
| Determined by | E. McClintock |
| Date Determined | 1954-09-** |
| Annotation Text | Isotype |
| Family | Hydrangeaceae |
| Determination | Hydrangea peruviana Moricand ex Seringe |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
