| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 02043252 |
| Collector | E. J. Palmer |
| Collector number | 45112 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Dukes County: Martha's Vineyard |
| Locality | Gay Head |
| Date Collected | 1940-06-28 |
| Habitat | Thickets |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1ba5a444-487f-4318-9156-5d35dbe544f5 |
| Harvard University Herbaria Barcode | 02043252 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Crataegus crus-galli Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
