| Classification | Rhamnaceae: Karwinskia |
| Harvard University Herbaria Barcode(s) | 01972355 |
| Collector | W. L. McCart |
| Collector number | 7449 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Webb County |
| Locality | on Old Ortiz Ranch 14 miles northeast of Laredo |
| Date Collected | 1961-04-29 |
| Habitat | In calcareous soil, in dried up tank |
| Container | Plants of Texas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a9d5fa0e-b123-4a3b-bd6f-c8a08ddf1a49 |
| Harvard University Herbaria Barcode | 01972355 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of Oklahoma State University |
| Family | Rhamnaceae |
| Determination | Karwinskia humboldtiana (Schultes) Zuccarini |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
