| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00669223 |
| Collector | C. H. Knowlton & E. B. Chamberlain |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Cumberland County: Cumberland |
| Locality | Cumberland |
| Date Collected | 1903-07-30 [July 30, 1903] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5a91ec04-d257-4291-ac2a-b60f1c9eba65 |
| Harvard University Herbaria Barcode | 00669223 |
| Herbarium | GH |
| Family | Rosaceae |
| Determination | Crataegus macracantha Loddiges ex Loudon |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
