| Classification | Rosaceae: Crataegus |
| Barcode(s) | 01615613 |
| Collector | C. S. Crandall |
| Collector number | 20 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Locality | Boulder Cañon |
| Date Collected | 1892-09-17 |
| Container | Flora of Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/18b2121e-61d9-40e1-9520-a7c2b3635d23 |
| Harvard University Herbaria Barcode | 01615613 |
| Herbarium | GH |
| Previous ownership | ex Herbarium State Agricultural College, Colorado |
| Family | Rosaceae |
| Determination | Crataegus macracantha var. occidentalis (Britton) Eggleston |
| Determined by | [data not captured] |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
