| Classification | Hydrangeaceae: Philadelphus | 
| Complex Object | This is a complex collection object (2 items with 1 preparation) | 
| Barcode(s) | <a href='specimen_search.php?barcode='>00042888</a> | 
<tr><td class='cap'>Other Barcodes on Sheet</td><td class='val'><a href='specimen_search.php?mode=details&barcode=00936241'>00936241</a></td></tr>| Type Status | Isotype | 
| Collector | K. T. Hartweg | 
| Collector number | 1723 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| Locality | Calif. [In montibus Sacramento] | 
| Habitat | [ad ripas umbrosas rivulorum] | 
| Frequency | [rarius] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2756eb5f-af8a-43f3-b30b-ecdf251eca4b | 
| Harvard University Herbaria Barcode | 00042888 | 
| Herbarium | GH | 
| Family | Hydrangeaceae | 
| Type Status |  Isotype | 
| Isotype of |  Philadelphus californicus Bentham | 
| Verified by | Kittredge, Walter Tobey | 
| Date Determined | 2019 | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Philadelphus californicus Bentham) Pl. Hartw. 1849. 309. | 
| Family | Hydrangeaceae | 
| Determination |  Philadelphus californicus Bentham | 
| Determined by | Hu, Shiu Ying | 
| Date Determined | 1954-10-21 | 
| Determination Remarks |  [current name] | 
| Annotation Text | isotype | 
| Family | Hydrangeaceae | 
| Determination |  Philadelphus lewisii Pursh | 
| Determined by | Moore, Albert Hanford | 
| Date Determined | 1912-02-16 | 
| Family | Hydrangeaceae | 
| Determination |  Philadelphus lewisii var. parvifolius Torrey | 
| Determined by | Moore, Albert Hanford | 
| Date Determined | 1911-05-09 | 
| Family | Hydrangeaceae | 
| Determination |  Philadelphus californicus Bentham | 
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2019]   | 
| Determination Remarks |  [label name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |