| Classification | Osmundaceae: Osmunda | 
| Barcode(s) | 00639781 | 
| Collector | P. But & S. Y. Hu | 
| Collector number | 010 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Petersham | 
| Locality | Petersham | 
| Date Collected | 1994-06-20 [June 20, 1994] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e09e16e4-6685-40c6-ba39-e0745c77fc61 | 
| Harvard University Herbaria Barcode | 00639781 | 
| Herbarium | A | 
| Family | Osmundaceae | 
| Determination |  Osmunda claytoniana Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |