| Classification | Hydrangeaceae: Hydrangea |
| Classification 1 | Hydrangeaceae: Dichroa |
| Barcode(s) | 02408170 |
| Collector | W. T. Tsang |
| Collector number | 2397 |
| Country | China |
| State | Guangdong |
| Geography | Asia: East Asia (Region): China: Guangdong |
| Locality | Tsing Wan Shan, Wong Chuk I and vicinity (Wung Yuen District) |
| Date Collected | 1933-09-23 |
| Habitat | moist gentle slope, loam, forest |
| Container | Flora of Kwangtung |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fbd83cd0-576a-4373-b8bd-d6e04860dbb9 |
| Harvard University Herbaria Barcode | 02408170 |
| Herbarium | A |
| Previous ownership | [ex] Herbarium of Lingnan Natural History Survey and Museum |
| Family | Hydrangeaceae |
| Determination | Hydrangea yaoshanensis (Y. C. Wu) Yannick De Smet & Carolina Granados |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2025 |
| Determination Remarks | [current name] |
| Family | Hydrangeaceae |
| Determination | Dichroa yaoshanensis C.Y.Wu |
| Determination Remarks | [filed under] |
| Family | Hydrangeaceae |
| Determination | Dichroa sp. |
| Determined by | Merrill, Elmer Drew |
| Determination Remarks | [label name] |
| Annotation Text | [as Dichroa longifila Merr. n. sp.] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
