| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 01666141 |
| Collector | A. S. Pease & E. C. Ogden |
| Collector number | 25073 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Ontonagon County |
| Locality | near Carp Lake, Porcupine Mts. |
| Date Collected | 1935-07-12 |
| Habitat | Sandstone cliffs near Lake |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3be62ee6-0fa9-4f38-849f-77979141a388 |
| Harvard University Herbaria Barcode | 01666141 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Crataegus macrosperma Ashe |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
