| Classification | Rosaceae: Crataegus | 
| Harvard University Herbaria Barcode(s) | 01649821 | 
| Collector | C. R. Davidson, D. E. Boufford, Sharon Christoph & T. Masaki | 
| Collector number | 13043 | 
| Country | United States of America | 
| State | South Carolina | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Carolina: Oconee County | 
| Locality | Along Tugaloo River on River Road. | 
| Georeference | 34 37 34 N, 83 14 17 W | 
| Date Collected | 2015-05-19 | 
| Verbatim Elevation | 215 m. | 
| Habitat | Quercus - Carya - Pinus ; Edge of forest at crest of slope above road and thickets at margins of impounded Tugaloo River. | 
| Container | Plants of United States of America | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f6782a32-f901-43c8-ba9d-9ebbdea541bc | 
| Harvard University Herbaria Barcode | 01649821 | 
| Herbarium | A | 
| Family | Rosaceae | 
| Determination | Crataegus uniflora Münchhausen | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |