| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00549227 |
| Collector | B. T. Hamlin |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Stoneham |
| Locality | Boston Basin Ecoregion: Mystic River Watershed. Middlesex Fells Reservation, near Malden city line, 80 m. north of southeast corner of Covered Reservoir, near east fence, GPS 42 26.659’N, 71 5.055’W |
| Date Collected | 2014-07-21 |
| Habitat | flat open grassland, full sun |
| Container | Plants of Massachusetts |
| Substrate | slightly sandy soi |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cae7b8c2-0561-4702-842e-1b66535d6be4 |
| Harvard University Herbaria Barcode | 00549227 |
| Herbarium | NEBC |
| Family | Rosaceae |
| Determination | Crataegus crus-galli Linnaeus |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2014 |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Phenology | Sterile |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
