| Classification | Rhamnaceae: Ziziphus |
| Harvard University Herbaria Barcode(s) | 00378471 |
| Collector | A. M. Alexander & L. Kellogg |
| Collector number | 2143 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Riverside County |
| Locality | Eagle Mountains, 1.5 miles north of Cottonwood Spring |
| Date Collected | 1941-05-10 |
| Verbatim Elevation | 3200 feet |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3a42d91d-fe1c-4311-94e4-be6969b71ee7 |
| Harvard University Herbaria Barcode | 00378471 |
| Herbarium | GH |
| Family | Rhamnaceae |
| Determination | Ziziphus obtusifolia var. canescens (A. Gray) M. C. Johnston |
| Determined by | Johnston, Marshall Conring |
| Date Determined | 1961-01-22 |
| Determination Remarks | [current name] |
| Family | Rhamnaceae |
| Determination | Ziziphus obtusifolia var. canescens (A. Gray) M. C. Johnston |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |