| Classification | Rosaceae: Crataegus |
| Barcode(s) | 01648173 |
| Collector | J. A. Shafer |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Allegheny County |
| Locality | Moon Township, Wm. Scott Farm, west of Carnot |
| Date Collected | 1902-05-18 |
| Container | Flora of Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3a7d53d9-8aeb-49a7-9f75-f3b51a968448 |
| Harvard University Herbaria Barcode | 01648173 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium, Carnegie Museum, Pittsburgh, PA |
| Family | Rosaceae |
| Determination | Crataegus shaferi Ashe |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
