| Classification | Ziziphus: Rhamnaceae |
| Harvard University Herbaria Barcode(s) | 01971156 |
| Collector | T. Drummond |
| Collector number | 66 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas |
| Locality | [no additional data] |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/99a4ebaf-e500-4dc1-bf54-54a836812e17 |
| Harvard University Herbaria Barcode | 01971156 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of the Boston Society of Natural History |
| Family | Rhamnaceae |
| Determination | Ziziphus obtusifolia (Hooker ex Torrey & A. Gray) A. Gray |
| Determination Remarks | [is filed under name] |
| Family | Rhamnaceae |
| Determination | Ziziphus obtusifolia var. obtusifolia |
| Determined by | Johnston, Marshall Conring |
| Date Determined | 1963 |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
