| Classification | Oleaceae: Fraxinus | 
| Barcode(s) | 01847818 | 
| Collector | R. T. Olsen with [data not captured] | 
| Collector number | 137 | 
| Country | United States of America | 
| State | Maryland | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Washington County | 
| Locality | Fort Frederick State Park; north end of the day-use picnic area at end of road | 
| Date Collected | 2011-07-20 | 
| Habitat | growing at edge of woods in picnic area | 
| Container | Plants of Maryland | 
| Project | US and Canada - Mass Digitization | 
| Remarks | 3 herbarium samples. with Quercus alba and Cornus florida. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5a1097c6-fee7-4657-a17f-292cd6cbd0fd | 
| Harvard University Herbaria Barcode | 01847818 | 
| Herbarium | A | 
| Previous ownership | [ex] Herbarium of the United States National Arboretum (NA) Washington, D.C. | 
| Family | Oleaceae | 
| Determination |  Fraxinus americana Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |