| Classification | Rosaceae: Crataegus | 
| Harvard University Herbaria Barcode(s) | 01669140 | 
| Collector | C. H. Peck | 
| Collector number | 30c | 
| Country | United States of America | 
| State | New York | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Steuben County | 
| Locality | Corning | 
| Date Collected | [June 4] | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e9ecf35d-6a2f-419f-b37c-5598e65d70da | 
| Harvard University Herbaria Barcode | 01669140 | 
| Herbarium | A | 
| Family | Rosaceae | 
| Determination | Crataegus opulens Sargent | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |