| Classification | Rosaceae: Pyrus | 
| Harvard University Herbaria Barcode(s) | 02231756 | 
| Collector | D. E. Boufford | 
| Collector number | 45660 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: North Cambridge | 
| Locality | NE of the intersection of MA Route 2 and Rindge Ave; NE end of Jerry's Pond between Comeau Field and Russell Field, near Boston Transit Alewife Station | 
| Date Collected | 2020-04-14 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/544a7b39-394f-4906-9501-f08103746f90 | 
| Harvard University Herbaria Barcode | 02231756 | 
| Herbarium | A | 
| Family | Rosaceae | 
| Determination | Pyrus calleryana Decaisne | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |