| Classification | Amaranthaceae |
| Classification 1 | Amaranthaceae: Amaranthus |
| Harvard University Herbaria Barcode(s) | 00376131 |
| Collector | J. T. Howell |
| Collector number | 21473 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Marin County |
| Locality | Near San Rafael |
| Date Collected | 1945-09-16 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/52993e6a-04b3-4cd2-9310-c0c047782893 |
| Harvard University Herbaria Barcode | 00376131 |
| Herbarium | GH |
| Family | Amaranthaceae |
| Determination | Amaranthus Linnaeus |
| Determination Remarks | [is filed under name] |
| Annotation Text | Amaranthus hybridus x retroflexus |
| Family | Amaranthaceae |
| Determination | Amaranthus sp. |
| Determined by | Pratt, Donald B. |
| Date Determined | 1996 |
| Determination Remarks | [0] [is Current name] |
| Annotation Text | Amaranthus retroflexus L. (x A. hybridus L.?) |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
