| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 01758160 |
| Collector | B. H. Slavin |
| Collector number | 53 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Ontario County |
| Locality | Chapinville |
| Date Collected | 1909-09-17 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7b243a03-9bca-4112-af5d-31bf175997bf |
| Harvard University Herbaria Barcode | 01758160 |
| Herbarium | A |
| Previous ownership | Ex Herbarium Park Board, Rochester, N. Y. |
| Family | Rosaceae |
| Determination | Crataegus calpodendron (Ehrhart) Medikus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
