| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 01611349 |
| Collector | A. MacElwee |
| Collector number | 1815 and 1815a |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Montgomery County |
| Locality | near the Schuylkill River, Betzwood |
| Date Collected | 1900-08-09 - 1900-10-16 |
| Habitat | under shade of other trees |
| Container | Flora of Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8746e3f0-ce75-47aa-aaee-59cf2e239c5d |
| Harvard University Herbaria Barcode | 01611349 |
| Herbarium | A |
| Previous ownership | Ex Herbarium of The Philadelphia Museums |
| 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 |
