| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 01650466 |
| Collector | M. Hopkins, A. Nelson & R. Nelson |
| Collector number | 1022 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Johnston County |
| Locality | along Frisco RR., 3 mi. so. of Mill Creek. |
| Date Collected | 1945-05-05 |
| Habitat | Edge of deep, cherty woods |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2f0a75b1-344f-4dfb-b7e0-ef60c0cf9120 |
| Harvard University Herbaria Barcode | 01650466 |
| Herbarium | GH |
| Previous ownership | [ex] Bebb Herbarium of the University of Oklahoma |
| Family | Rosaceae |
| Determination | Crataegus viridis Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
