| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 01615348 |
| Collector | E. B. Payson & L. E. B. Payson |
| Collector number | 3891 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Montrose County |
| Locality | bottom of Sheep Creek Canon; Western Montrose County. |
| Date Collected | 1924-07-02 |
| Verbatim Elevation | 6500 ft. |
| Container | Plants of Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/417e8011-9877-452c-8bd1-da7fe59a97e0 |
| Harvard University Herbaria Barcode | 01615348 |
| Herbarium | GH |
| Previous ownership | [ex] The Rocky Mountain Herbarium |
| Family | Rosaceae |
| Determination | Crataegus macracantha Loddiges ex Loudon |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
