| Classification | Aceraceae: Acer | 
| Harvard University Herbaria Barcode(s) | 01794990 | 
| Collector | T. C. Porter | 
| Country | United States of America | 
| State | Pennsylvania | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Montgomery County | 
| Locality | Mercersburg | 
| Date Collected | 1849-08-** | 
| Habitat | in the valley | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ac7c51d1-61bf-42d8-a45f-6a49ec7c2aa2 | 
| Harvard University Herbaria Barcode | 01794990 | 
| Herbarium | GH | 
| Previous ownership | Ex Herb. T. C. Porter, Mercersburg, Pa. | 
| Family | Aceraceae | 
| Determination | Acer spicatum Lamarck | 
| Determined by | B. L. R. [B. L. Robinson] | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |