| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 01668842 |
| Collector | M. L. Fernald & H. St. John |
| Collector number | 11086 |
| Country | Canada |
| State | Prince Edward Island |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Prince Edward Island: Queens County (Prince Edward Island): Charlottetown |
| Locality | along St. Peter's Road, near Charlottetown |
| Date Collected | 1914-06-27 |
| Habitat | Dry roadside thickets |
| Container | Flora of Prince Edward Island |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5f7839ef-fb64-4c01-9142-6c77da7521b1 |
| Harvard University Herbaria Barcode | 01668842 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Crataegus monogyna Jacquin |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
