| Classification | Hydrangeaceae: Hydrangea |
| Barcode(s) | 00042836 |
| Type Status | Type |
| Collector | C. J. Maximowicz |
| Country | Japan |
| State | Hokkaido |
| Geography | Asia: East Asia (Region): Japan: Hokkaido: Hakodate |
| Date Collected | 1861 |
| Remarks | = Hydrangea macrophylla (Thunberg) Seringe subsp. serrata (Thunberg) Makino (det. E. McClintock, 1956) |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4cc52b79-7a18-458c-8746-e167005148bf |
| Harvard University Herbaria Barcode | 00042836 |
| Herbarium | GH |
| Family | Hydrangeaceae |
| Type Status | Type |
| Type of | Hydrangea yesoensis Koidzumi |
| Taxon Reference | (for Hydrangea yesoensis Koidzumi) Bot. Mag. (Tokyo) 1926. 40: 347. |
| Family | Hydrangeaceae |
| Determination | Hydrangea macrophylla subsp. serrata (Thunberg) Makino |
| Determined by | E. McClintock |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
