| Classification | Rosaceae: Crataegus | 
| Harvard University Herbaria Barcode(s) | 01614709 | 
| Collector | C. H. Peck | 
| Collector number | 6ke | 
| Country | United States of America | 
| State | New York | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Essex County | 
| Locality | Keene | 
| Date Collected | 1905-09-06 | 
| Container | Flora of New York | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7f015a03-ad93-4c92-848a-f35314815356 | 
| Harvard University Herbaria Barcode | 01614709 | 
| Herbarium | A | 
| Family | Rosaceae | 
| Determination | Crataegus irrasa Sargent | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |