| Classification | Aspleniaceae: Asplenium |
| Harvard University Herbaria Barcode(s) | 02068083 |
| Collector | W. R. Maxon |
| Collector number | 6499 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Montgomery County |
| Locality | Plummer's Island, in the Potomac River, near Cabin John |
| Date Collected | 1920-08-01 |
| Habitat | Shaded rocky slope |
| Container | Plants of Maryland |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d4ba301b-0ac1-4372-a752-9e0e7d1c27d2 |
| Harvard University Herbaria Barcode | 02068083 |
| Herbarium | GH |
| Previous ownership | [ex] Smithsonian Institution from The United States National Herbarium |
| Family | Aspleniaceae |
| Determination | Asplenium platyneuron (Linnaeus) Britton, Sterns & Poggenburg |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
