| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00673239 |
| Collector | A. S. Pease |
| Collector number | 30,119 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Grafton County: Lyman |
| Locality | Lyman |
| Date Collected | 1943-06-18 [18 June, 1943] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f4cfa025-e8d5-4865-b821-66a87c3f464f |
| Harvard University Herbaria Barcode | 00673239 |
| Herbarium | NEBC |
| Family | Rosaceae |
| Determination | Crataegus macracantha Loddiges ex Loudon |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
