| Classification | Polygonaceae: Chorizanthe |
| Harvard University Herbaria Barcode(s) | 00036071 |
| Type Status | Isotype |
| Collector | K. T. Hartweg |
| Collector number | 1935 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Santa Cruz County |
| Locality | [near Santa Cruz] |
| Date Collected | 1847 |
| Habitat | [dry mountain pastures] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8cec0ba8-65da-4f38-9880-fc4ab4cb1b87 |
| Harvard University Herbaria Barcode | 00036071 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Chorizanthe pungens Bentham |
| Determined by | [A. Gray (scripsit) annotation on sheet, W. T. Kittredge, 2014] |
| Family | Polygonaceae |
| Determination | Chorizanthe nudicaule Nuttall |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2014] |
| Determination Remarks | [is label name] |
| Annotation Text | C. nudicaulis Nutt [Nutt crossed out] Benth. Pl. Hartw. non Nutt. |
| Family | Polygonaceae |
| Determination | Chorizanthe douglasii var. hartwegii Bentham |
| Determined by | [A. Gray (scripsit) annotation on sheet, W. T. Kittredge, 2014] |
| Family | Polygonaceae |
| Determination | Chorizanthe pungens var. hartwegii (Bentham) Goodman |
| Determined by | Reveal, James Lauritz |
| Date Determined | 1987 |
| Family | Polygonaceae |
| Determination | Chorizanthe robusta var. hartwegii (Bentham) Reveal & Rand. Morgan |
| Determined by | Reveal, James Lauritz |
| Date Determined | 1992 |
| Determination Remarks | [is Current name] |
| Family | Polygonaceae |
| Type Status | Isotype |
| Isotype of | Chorizanthe douglasii var. hartwegii Bentham |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2014 |
| Determination Remarks | [is filed under name] |
| Annotation Text | Holotype: (K) |
| Taxon Reference | (for Chorizanthe douglasii var. hartwegii Bentham) Prodr. [A. P. de Candolle] 1856. 14(1): 26. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
